Knife-Edged Straight Edges DIN 874 · DIN 875/00, 75 x 50 mm, 2 diemaker’s try square stainless, 25 x 20 and 40 x 28 mm, 1 gauge block laying-out points, 60 x 8 x 8 mm. 36139 Set

ß Measuring and laying-out tools, gauges

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Steel straight edges DIN 874/2

TypeAccuracy in compliance with DIN 874/2, edgesfinely ground. With certificate.

ApplicationFor general work.Note:Further dimensions available on request.

36005

Standard steel Stainless steelLength ï 36005 … 36006 …

mm prox. mm500 30 x 6 101 101

1000 40 x 8 102 1021500 50 x 10 103 103


mm prox. mm2000 60 x 12 104 1042500 70 x 14 105 1053000 80 x 15 106 106

36005 - 36006

Steel Straight Edges DIN 874/1

TypeAccuracy in compliance with DIN 874/1, testingsurfaces carefully adjusted, faces finely ground.Sizes over 2000 mm length in double T-section withhandling slots. With certificate.

ApplicationFor precision machine construction.

Note: Further dimensions available on request.

36010 - 36011Standard steel Stainless steel

Length ï 36010 … 36011 …mm mm500 40 x 8 101 101

1000 50 x 10 102 1021500 60 x 12 103 1032000 70 x 14 104 1042500 80 x 15 105 1053000 100 x 16 106 106

36010 - 36011

Reference straight edges DIN 874/0

TypeAccuracy in compliance with DIN 874/0, testingsurfaces carefully adjusted, faces finely ground.With certificate.

Note:Further dimensions available on request.

36015 - 36016


mm mm500 50 x 10 101 101

1000 60 x 12 102 1021500 70 x 14 103 103


mm mm2000 80 x 15 104 1042500 100 x 16 105 1053000 120 x 18 106 106

36015 - 36016

Knife-Edged Straight Edges DIN 874

TypeAccuracy in compliance with DIN 874,Contact surfaces hardened, ground and lapped.Wedge-shaped cross-section, tapered end, withinsulating grip, in case.

ApplicationFor testing flatness using the light gap method.

36060 - 36062

Standard steel Stainless steelLength 36060 … 36062 …

mm75 101 101

100 102 102125 103 103150 104 104200 105 105

Standard steel Stainless steelLength 36060 … 36062 …

mm300 106 106400 107 107500 108 108800 109

1000 110

36060 - 36062

. TESA light box with monochromatic lightApplication Used in conjunction with flatness testers or plane-parallel testing planes for light-interferentialmeasuring of flatness and parallelism of contact surfaces.The light source is monochromatic. Therefore, the lines of the light interference are displayed withhigh contrast and their light-dark aspects can be interpreted unambiguously.The light box can be used as background illumination for light gap measurements, e.g. with knife-edged straight edges.

Available on request. Please contact us!

EN/OP

• Squares • measuring tool sets

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Flat Steel Squares

ApplicationFor general millwright work.

QualitySteel, up to 1000 x 500 mm bright-galvanisedstainless steel.

36103

Without stop With stopLeg Leg 36103 … 36105 …

length mm ï mm100 x 70 20 x 5 101 101

150 x 100 20 x 5 102 102200 x 130 20 x 5 103 103250 x 160 25 x 5 104 104300 x 180 25 x 5 105 105400 x 230 30 x 5 106 106500 x 280 30 x 5 107 107750 x 375 30 x 5 108 108

1000 x 500 30 x 5 109 1091500 x 750 30 x 5 110 110

2000 x 1000 40 x 5 111

36105

36103 - 36105

Flat Steel Squares DIN 875/2

0TypeAccuracy in compliance with DIN 875/2, edgesand faces ground.ApplicationFor general workshop use.

QualityStandard steel.

36113


length mm ï mm100 x 70 20 x 5 101 101150 x 100 25 x 5 102 102200 x 130 30 x 6 103 103250 x 165 35 x 7 104 104300 x 175 35 x 7 105 105500 x 250 40 x 8 107 107600 x 300 40 x 8 108 108750 x 375 45 x 10 109 109

1000 x 500 50 x 10 110 110

36111

36111 - 36113

Without stop/steel With stop/steel Without stop/stainless steel With stop/stainless steelLeg Leg 36115 … 36117 … 36118 … 36119 …

length mm ï mm75 x 50 15 x 5 101 101 101 101

100 x 70 20 x 5 102 102 102 102150 x 100 25 x 5 103 103 103 103200 x 130 30 x 6 104 104 104 104250 x 165 35 x 7 105 105 105 105300 x 200 40 x 8 106 106 106 106500 x 330 50 x 10 108 108 108 108750 x 500 60 x 12 110 110

1000 x 660 70 x 15 111 111

Flat Steel Squares DIN 875/1

0TypeAccuracy in compliance withDIN 875/1, edges and facesfinely ground.ApplicationFor precision machine construc-tion.

36115TypeWithout stop.QualityStandard steel.

36117TypeWith stop.QualityStandard steel.

36118TypeWithout stop.QualityStainless steel.

36119TypeWith stop.QualityStainless steel.

3611836119

36115 - 36119



Reference Flat Steel Squares DIN 875/0

0TypeAccuracy in compliance with DIN 875/0, withcalibration certificate.Edges and faces precision-trued. ApplicationSuitable for checking and machine construction.QualitySteel.

36120


length mm ï mm75 x 50 15 x 5 101 101

100 x 70 20 x 5 102 102150 x 100 25 x 5 103 103200 x 130 30 x 6 104 104250 x 165 35 x 7 105 105300 x 200 40 x 8 106 106

36122

36120 - 36122

Hardened Precision Flat Steel Squares DIN 875/0

0TypeAccuracy in compliance with DIN 875/0, withcalibration certificate. Most precisely adjusted,edges ground and lapped.QualityStainless steel.

36136


length mm ï mm50 x 40 12 x 5 101 10175 x 50 15 x 5 102 102

100 x 70 20 x 5 103 103150 x 100 25 x 5 104 104200 x 130 30 x 6 105 105

36135

Measuring Tool Set

Type5-part, consists of: 1 knife-edged straight edge plain steel, DIN 874, length 100 mm, 1 bevelled-edged steel square stainless, DIN 875/00, 75 x 50 mm,

2 diemaker’s try squarestainless, 25 x 20 and 40 x 28 mm, 1 gauge block laying-out points,60 x 8 x 8 mm.

36139

Set 36139 …Contents

5-part 101

36139

Precision Steel Squares DIN 875/00

TypeAccuracy in compliance with DIN 875/00, mostprecisely adjusted, testing surfaces lapped, fullyhardened, with thin and thick leg, stop and 2 knife edges.

QualityStainless steel.

36142

36142

Leg Leg 36142 …length mm ï mm

50 x 40 16 x 2/14 x 10 10175 x 50 15 x 2/14 x 10 102

100 x 70 19 x 3/18 x 12 103150 x 100 25 x 3/24 x 12 104200 x 130 29 x 4/28 x 16 105

36135 - 36136

EN/OP

• Squares

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Bevelled-Edge Steel Squares DIN 875/00

36151

36151TypeAccuracy in compliance with DIN 875/00, fullyhardened, with 2 knife edges.Edges and faces ground and lapped.ApplicationFor tests using the light gap method.QualityStainless steel.

36152Wooden case

Bevelled-edge steel square Wooden caseLeg Leg 36151 … 36152 …

length mm ï mm50 x 40 13 x 4 101 10675 x 50 15 x 5 102 107

100 x 70 20 x 6 103 108150 x 100 25 x 7 104 109200 x 130 33 x 7 105 110

36152

36151 - 36152

Diemaker’s Try Squares DIN 875/00

TypeAccuracy in compliance with DIN 875/00, edgesand faces accurate and finest ground. With 1 knifeedge on the inside of the long leg, without stop.

ApplicationFor testing the surfaces on cutting, pressing andstamping tools. Can be used as a flat steel squarewith 90°. For die and jig making as well as toolmaking.QualityStainless steel.

36153

Leg Legï 36153 …leg mm short/long leg mm25 x 20 6,0 x 3,5 / 5,0 x 3,5 20140 x 28 6,0 x 3,5 / 5,5 x 3,5 202

36153

Adjustable Bevelled-Edge Steel Square

TypeMeasuring divergences +/- (2µ + L/100.000)hardened and ground. With double clamping clawso that the thin leg does not bend when underpressure, constant accuracy. Supplied in case.

ApplicationMany applications in tool making, mould making, dieand jig making.

36154

36154 …

101

36154

120° Mitre Squares DIN 875/1

TypeAccuracy in compliance with DIN 875/1, edgesand faces finely ground.

ApplicationFor accurate scribing and testing of 60° and/or 120°.

36171


75 x 75 18 x 5 102100 x 100 20 x 5 103

36171


TypeAccuracy in compliance with DIN 875/1, edgesand faces finely ground.

ApplicationFor accurate scribing and testing of 45° and/or 135°.

36175


75 x 75 18 x 5 102100 x 100 20 x 5 103




TypeWith stop, accuracy in compliance with DIN875/2, edges and faces finely ground, with legs ofequal thickness.

ApplicationFor accurate scribing and testing of 45° and 135°,for corner work 90°.

36181


150 x 100 20 x 5 102200 x 130 25 x 5 103

36181

Plumber’s Squares

ApplicationFor plumbers. Special tool for aligning flanges inplumbing. Calibration not possible.QualityStandard steel, finely polished.

36182


300 30 x 5 100400 30 x 5 101

36182

Centre Squares

TypeWith crosspiece on half of the head, for centringround discs and shafts. Rod with millimeter gradua-tion, chrome-plated.

ApplicationFor marking the centres of discs and shafts.

36185


100 x 70 12 x 3 101150 x 130 16 x 4 102200 x 150 18 x 4 103250 x 160 18 x 4 104300 x 180 18 x 4 105

36185

Bevels

Type3-part, with locking screw.ApplicationCan be set to any angle, adjustable by wing nut.

36188

Length Leg 36188 …mm ï mm200 22 x 9 103300 30 x 9 104500 30 x 9 106

36188

Angle Plates DIN 876

TypeFixed, 90°, with clamping slots. Flatness incompliance with DIN 876, squareness in compli-ance with DIN 875, exact on two sides.ApplicationFor scribing and inspection work. Also suitable asclamping fixtures for milling, planing and drillingmachines.QualityMade of close-grained hard special cast ironwith high wear resistance.

Note:Angle plates with different accuracies, largerdimensions as well as with T-clamping slots incompliance with DIN 650 in the driving face avail-able on request.36191Accuracy grade 1, base and clamping facesground.36194Accuracy grade 3, base and clamping facesprecision-milled.

36191 - 36194

Accuracy grade 1 Accuracy grade 3L x W x H Weight 36191 … 36194 …

approx. mm approx. kg200 x 100 x 150 8 102 102275 x 150 x 200 20 103 103400 x 225 x 300 45 105 105500 x 300 x 400 85 106 106

36191 - 36194

Sets of Assorted Plastic Clamping Elements

CType55 parts. Clamps, washers and nuts:High-strength plastics PBT, red. Stud bolts: Aluminium anodised.Advantages:- Weight only 1/4 compared to parts made of

aluminium and 1/10 compared to parts made ofsteel.

- Corrosion-resistant against hand perspiration.- Very easy handling.- No damage to machine tables and workpieces.- Multi-purpose use.

ApplicationSuitable for use on 3-dimensional coordinatemeasuring machines, pulse circuit machines as wellas for all clampings where low clamping forces arerepair. Possible clamping force (approx. 500 N) isachieved by tightening the nut and depends on theed selected leverage ratio of the clamp support.Should the clamping elements seize, the nut can beloosened with an open-end wrench.

27260

Set Stud bolts Weight 27260 …contents size kg

55-part M 6 x M 8 1,70 10155-part M 8 x M 8 1,74 10255-part M 10 x M 8 1,77 10355-part M 12 x M 8 1,80 104

27260

EN/OP

• clamping tables • sets of clamping elements • sine bars • angle prisms • angle setting instruments

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Tilting Clamping Tables

TypeParticularly low height. Upper part located in dovetailguide. Locks in position by clamping method,swivels up to 90°. Angle setting can be read onscale. T-slots (clamping slots), clamping face withaccuracy grade 3, planed.ApplicationAlso suitable for heavy loads.

QualitySpecial cast iron.

36201

Clamping Height Clamping Base clamping Weight 36201 …face mm mm slots Nominal size area mm approx. kg

250 x 250 150 3 14 220 x 250 30 201390 x 400 210 4 14 300 x 370 70 203

36201

. Tilting Clamping and Inspection Tables

Tilting clamping and inspection tablesMade of close-grained special cast iron, finelyground. Height adjustment by means of self-re-tarding adjusting mechanism. Setting by dial andvernier, and additional sine bar setting by usinggauge blocks.TypesAdjustable in one plane from 0 - 60°,adjustable in two planes from 0 - 60°,adjustable in one plane from 0 - 90°.Precision sine platesMade of close-grained hard special cast iron,finely ground. The angle setting is held by 2 Allen

screws. Setting by gauge blocks. Gauge blocksetting area is hardened, ground and lapped.Accuracy grade 0Angle accuracy 0,005 mm/100 mm, parallelismdeviation at zero-position 0,006 mm.Accuracy grade 1Angle accuracy 0,01 mm/100 mm, parallelismdeviation at zero-position 0,016 mm.TypesAdjustable in one plane from 0 - 60°,adjustable in two planes from 0 - 60°.Further information available on request.

• more than 47.000 high-quality tools

• there of 15.000 customised items

• computerised management of approx. 150.000 items

• more than 9.800 m2 of storage space

• high-quality products from more than 1.000 suppliers

logistics



Master Precision Vices

please read our cataloge group 27 from cat.-no. 27540 cont.

Sine Bar

TypeContact surfaces with one side stop, which can beremoved.ApplicationFor setting and measuring of exact angles between0° and 60°. Angle setting by use of gauge blockcombinations.QualityHardened gauge-grade steel.

Note:Gauge blocks see cat.-no. 32027 - 32030.

36300

Centre distance Measuring face 36300 …mm mm

127 +/- 0,004 123 x 25 201

Calculation example for a setting angle of 45°:Gauge block combination H:H = l x sin alphaH = 127 x 0,70711H = 89,803 mm

36300

Adjustable prisms

TypeAccuracy +/- 0,1 mm, angle accuracy +/- 10 min.ApplicationUniversal use for grinding, boring, measuring andscribing. Prisms are clamped in a vice. Angle settingof the prisms by locking screw.QualityAlloyed tool steel, hardened to HRC 55.

27610

Length W H h Weight 27610 …mm mm mm mm approx. g

75 25 32 23 380 101102 30 48 29 850 102

27610

Sine Angle Setting Instrument

TypeWith adhesion magnet. Top working face precisionground. Measuring arms reversible, therefore it maybe used in any position. Distance between axes: 50 mm. Squareness: 3 sec.Plane parallelism: +/- 0,004/100 mm.ApplicationFor precise setting of any angle between 0° and45° on machining centres and for checking parts.Angle setting by the sine bar method with gaugeblocks.

QualityAlloyed tool steel, hardened to HRC 58.

27612

Length Width Height Weight 27612 …mm mm mm kg

75 22 34 1,0 101

22

5

27612

Precision Machine Hold-down (Multi-purpose) grinding and Sinusbench vices bench vices precision vices control vices bench vice

EN/OP

• Prism pairs • prism blocks • clamping prisms • sets of prisms • quadruple prisms • sets of parallels

www.hhw.de36.8

Hardened prisms (Single prisms)

TypeIn pairs, notch 90°. Precision type, made of steel,finely ground in pairs and adjusted, accuracy0,004 mm.

ApplicationFor testing, marking and aligning of cylindrical parts.

36330

Length W x H For workpiece 36330 …mm mm Ø mm

75 35 x 30 5 - 40 201100 47 x 40 5 - 55 202150 55 x 45 5 - 60 203200 65 x 55 5 - 75 204250 85 x 70 5 - 100 205

36330

Prisms (Single prisms)

TypeIn pairs, notch approx. 90°. ApplicationFor testing, marking and aligning of cylindrical parts.QualityMade of close-grained special cast iron withhigh wear-resistance.

Note:Large prism pairs up to 450 mm workpiece Ø available on request.

36332TypeAccuracy grade 1, notch and base area ground,parallelism deviation max. 0,016 mm.

36335TypeAccuracy grade 3, notch and base area precision-milled, parallelism deviation max. 0,06 mm.

36332 - 36335

Accuracy grade 1 Accuracy grade 3Length Width For workpiece 36332 … 36335 …

mm mm Ø mm100 40 6 - 40 102 102150 50 8 - 50 103 103200 70 8 - 70 104 104300 100 12 - 100 106 106

36332 - 36335

Permanent Magnet Measuring and Clamping Prisms

TypeUnhardened, single, 3 clamping faces with 2 prisms, 1 each on top and on bottom, includingon/off rotary switch.ApplicationFor measuring, testing and other purposes.

36338

Parallelism Squareness Magnetic L x W x H Weight 36338 …mm/100 mm mm/100 mm force N mm kg

0,01 0,025 2.200 100 x 70 x 95 4 101

36338

Magnet measuring and clamping prisms

TypeContact surfaces and prism hardened, ground,in pairs. High-precision prism, all faces precision-ground, parallel, precisely angled. Switches onand off with rotary switch. Magnetic adhesionsurface at the opposite site of the rotary switch.Adhesion force of cylindrical parts of the prismapprox. 400 N. Supplied in wooden case.

ApplicationFor material Ø 6 - 70 mm. For measuring, scribingand machining of workpieces on machine tools.

36341

36341

Accuracy Magnetic force on L x W x H Weight 36341 …mm face approx. N mm kg/pce.

0,004 1800 100 x 70 x 96 3,8 102



Hardened prisms

TypeFinest precision type, with clamp, in pairs, finelyground and adjusted, with 2 differently sizednotches, notch 90°.

36343Type Accuracy 0,01 mm.

36344Type Accuracy 0,004 mm.

36343 - 36344

0,01 mm 0,004 mmLength Width Height For workpiece 36343 … 36344 …

mm mm mm Ø mm50 40 50 5 - 30 101 10175 55 55 5 - 50 102 102

100 75 75 7 - 70 103 103

36343 - 36344

Set of prisms

TypeSet consists of 9 prisms (Ø 0,7 - 40 mm). Set of 1pair each of prism pairs and 7 small prisms with 2 clamps, 2 bridges and 2 mini clamps. Supplied incase.

ApplicationSpecial clamping system allows secure clamping ofsmall cylindrical parts.QualitySteel, hardened and ground.

36365

36365 …

201

36365

Quadruple prisms (drill blocks) DIN 876/1

TypeIn pairs, 4 notches approx. 90°. Parallelismdeviation of the prism notches in comparison tobase area max. 0,016 mm, accuracy grade 1.QualityMade of close-grained special cast iron withhigh wear-resistance.

Note:Other accuracies available on request.

36383

Length Width Height For workpiece 36383 …mm mm mm Ø mm

60 100 120 8 - 90 10175 130 150 10 - 120 10290 170 200 12 - 180 103

36383

Sets of Parallels

CTypeIn pairs, hardened and aged steel, plane-parallelfinely ground, accuracy +/- 0,01 mm, parallelismand pair-tolerance IT 5, length in compliancewith DIN 7168 m. Supplied in wooden box, standingup.ApplicationFor clamping and positioning of differently sizedworkpieces, e.g. for grinding, milling, eroding,measuring and scribing. Can be used in conjunctionwith clamping tools and for parallel positioning ofworkpieces in toolmaker’s vices and on test plates.

Note:Sets made of acid and corrosion-resistant steelavailable on request. Types with special dimensions(e.g. in compliance with DIN) with higher accuracyor as single pairs available on request.

36600 101 TypeLength 100 mm.Contents of box one pair each:2 x 5 / 2 x 10 / 2 x 15 / 2 x 20 / 3 x 6 / 3 x 11 / 3 x 16 / 3 x 21 / 4 x 7 / 4 x 12 / 4 x 17 / 4 x 22 / 5 x 8 / 5 x 13 / 5 x 18 / 5 x 23 / 6 x 9 / 6 x 14 / 6 x 19 / 6 x 24 mm.

36600 102TypeLength 150 mm.Contents of box one pair each:8 x 11 / 8 x 16 / 8 x 21 / 8 x 26 / 8 x 31 / 8 x 36 / 10 x 13 / 10 x 18 / 10 x 23 / 10 x 28 / 10 x 33 / 10 x 38 / 12 x 15 / 12 x 20 / 12 x 25 / 12 x 30 / 12 x 35 / 12 x 40 / 14 x 17 / 14 x 22 / 14 x 27 / 14 x 32 / 14 x 37 / 14 x 42 mm.

36600 101

Length 36600 …mm100 101150 102

36600 102

36600

EN/OP

• Parallels • measuring plates • test plates

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Set of Parallels

CTypeHardened and finely ground. Resting faces finelyground. Paired tolerance in height 0,010 mm.Nominal sizes in compliance with ISO 2768 m.Nominal size tolerance up to a height of 30 mm = +/-0,2 mm, starting at a height of 35 mm = +/- 0,3 mm.

Contents:1 pair each (=14 pairs). Parallels 150 mm long, 10 mm wide. Heigth of contact surfaces mm:14 / 16 / 18 / 20 / 22 / 24 / 26 / 28 / 30 / 32 / 35 / 40 /45 / 50.In wooden case with removable swing cover.

36602

36602 …Contents14 pairs 101

36602

Sets of Parallels DIN 6346

CTypeCase-hardened and ground, accuracy grade 1 incompliance with DIN 876, section 2.2.1, tab. 3, pair-tolerance IT 5. Nominal sizes in compliance withISO 2768 m. In wooden box with removable swingcover.ApplicationCan be used as supports, stops or spacers onmachine tools. A must for parallel positioningworkpieces in toolmaker’s vices. Thanks to idealstepping and high accuracy grade suitable as wellfor scribing. Can be used vertically or horizontally.

High accuracy allows stacking of parallels with twodifferent sizes.

36604 101Set contents 9 pairs:8 x 2,5 x 63 / 10 x 3,2 x 63 / 12 x 4 x 63 / 16 x 5 x 63 /20 x 6,3 x 63 / 12 x 4 x 100 / 16 x 5 x 100 / 20 x 6,3 x100 / 25 x 8 x 100 mm.

36604 102Set contents 7 pairs: 12 x 4 x 100 / 16 x 5 x 100 / 20 x 6,3 x 100 / 25 x 8 x100 / 25 x 8 x 160 / 32 x 10 x 160 / 40 x 12 x 160 mm.

36604 103Set contents 5 pairs: 25 x 8 x 100 / 32 x 10 x 100 / 40 x 12 x 100 / 50 x 16 x160 / 63 x 20 x 160 mm.

36604

Set Set contents 36604 …size pair

2,5 - 25 9 1014,0 - 40 7 1028,0 - 63 5 103

36604

Parallels DIN 6346

CTypeCase-hardened and ground, accuracy grade 1 incompliance with DIN 876, section 2.2.1, tab. 3, inpairs, tolerance IT 5 in height and width.Nominal sizes in compliance with ISO 2768 m.

ApplicationCan be used as supports, stops or spacers onmachine tools. A must for parallel positioningworkpieces in toolmaker’s vices. Thanks to idealstepping and high accuracy grade suitable as wellfor scribing. Can be used vertically or horizontally.High accuracy allows stacking of parallels with twodifferent sizes.

36605

H x W Length Width Height 36605 …mm mm tolerance mm tolerance mm

8 x 2,5 63 0,004 0,006 10210 x 3,2 63 0,005 0,006 10412 x 4,0 100 0,005 0,008 10616 x 5,0 100 0,005 0,008 10820 x 6,3 100 0,006 0,009 11025 x 8,0 100 0,006 0,009 111

H x W Length Width Height 36605 …mm mm tolerance mm tolerance mm

25 x 8,0 160 0,006 0,009 11232 x 10,0 100 0,006 0,011 11332 x 10,0 160 0,006 0,011 11440 x 12,0 100 0,008 0,011 11540 x 12,0 160 0,008 0,011 11650 x 16,0 160 0,008 0,011 117

36605

Set of Parallels

CTypeHardened and ground, resting surfaces precision-ground. Pair-tolerance in height 0,004 mm. Nominalsize tolerance in height = +/- 0,004 mm. Nominalsizes length and width in compliance with ISO 2768m. 150 mm long, 10 mm wide, in wooden box withremovable swing cover.

Set contents 14 pairs: Height of contact surfaces14 / 16 / 18 / 20 / 22 / 24 / 26 / 28 / 30 / 32 / 35 / 40 /45 / 50 mm.ApplicationCan be used as supports for workpieces in differentmachining procedures. Thanks to constant width,the parallels can be stacked in height. The swingcover is removable for storage in a tool cabinet.

36615

36615 …Contents14 pairs 101

36615



Test Plates DIN 876/1 and 876/3

TypeContact surfaces machined in compliance withDIN 876, outer edges finely milled.QualityMade of close-grained special cast iron withhigh wear resistance and standard reinforcingribs.

Note:We recommend steel frame stands. Further sizesand accuracies available on request.

36758Accuracy DIN 876/1, finely scraped.

36759Accuracy DIN 876/3, finely planed.

36758 - 36759

DIN 876/1 DIN 876/3Dimensions Weight 36758 … 36759 …approx. mm approx. kg

300 x 300 14 201 201400 x 400 31 202 202500 x 400 40 203 203600 x 500 57 204 204800 x 500 83 205 205

36758 - 36759

Natural Stone Test Plates DIN 876/0

0Type Accuracy DIN 876/0, finely diamond-lapped.Diamond-lapped measuring surfaces guaranteelong service life, test plates made of natural stoneare manufactured in air and humidity-controlledrooms. Vickers hardness HV: 850-900. Flexuralstrength: 13-22 N/mm2, absolutely warp-free,temperature-proof, hard and wear-resistant,electrically non-conductive, absolutely acid-resistant,color blue-black.

QualityMade of natural stone - diamond-lapped, madeof specially selected material of highest quality,fully free of any errors.

Note: Setting up on support pedestals, cabinet typestands and steel frame stands is done by usingsteel ball inserts. Included starting at size 1000 x630 x 100 mm. The steel ball inserts are positionedat the lower side of the plate for correct fitting tosteel frame stand (cat.-no. 36768) and singlepedestal supports (available on request).

36762Dimensions Flatness Weight 36762 …approx. mm mm approx. kg

400 x 400 x 50 0,006 25 103630 x 400 x 70 0,007 50 106

1000 x 630 x 100 0,008 203 1081200 x 800 x 160 0,009 495 109

36762

Natural Stone Test Plates DIN 876/1 and 876/0

:TypeDiamond-lapped measuring surfaces guaranteelong service life, test plates made of natural stoneare manufactured in air and humidity-controlledrooms. Vickers hardness HV: 850-900. Flexural strength: 13-22 N/mm2, absolutely warp-free, temperature-proof, hard and wear-resistant,electrically non-conductive, absolutely acid-resistant,color blue-black.QualityMade of natural stone - diamond-lapped, madeof specially selected material of highest quality,fully free of any errors.

Note:Setting up on support pedestals, cabinet typestands and steel frame stands is done by usingsteel ball inserts. The inserts are included (not for no. 101 + 102). The steel ball inserts arepositioned at the lower side of the plate for correctfitting to steel frame stand (cat.-no. 36768) andsingle pedestal supports (available on request). Testplates also available with T-slot bars. Service:Please use our service for refurbishing of your testplate. We will refurbish the plates at your location.No packing, no transport, no loss of production time.

36765Accuracy DIN 876/1, diamond-lapped.

36766Accuracy DIN 876/0, finely diamond-lapped.

36765 - 36766

DIN 876/1 DIN 876/0 DIN 876/1 DIN 876/0Dimensions Flatness Flatness Weight 36765 … 36766 …approx. mm mm mm approx. kg

250 x 250 x 50 0,012 0,005 10 101 101400 x 250 x 50 0,014 0,006 15 102 102400 x 400 x 50 0,014 0,006 25 103 103500 x 400 x 90 0,015 0,006 55 104 104

600 x 500 x 100 0,016 0,007 90 105 105800 x 600 x 120 0,018 0,007 173 106 106

1000 x 630 x 100 0,02 0,008 189 107 1071200 x 800 x 160 0,022 0,009 460 108 108

1600 x 1000 x 160 0,025 0,01 768 109 1092000 x 1000 x 220 0,03 0,012 1320 110 110

36765 - 36766

EN/OP

• Stands • cabinet type stands • straight edges • reference squares • test frames

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. T-Slot Bars for Clamping and Guidance DIN 650

TypeSteel, dazzle-free matt chrome finish,guiding- and clamping T-slot ground, nominalslot size 14 mm only approx imate. Acces-sories such as tailstocks will be preciselyworked to real size of T-slot bar, Accuracy 0,01 mm/m.

ApplicationFor natural stone test plates, to mounttailstocks etc.For plate length mm:600 / 630 / 800 / 1000 / 1200 / 1500 / 1600 /2000.

��

ca. 14 mm

ca. 1

mm

Stands for Natural Stone Test Plates

TypeSturdy welded design, inclusive of plate rest (cat.-no. 101 and 102 with 4-point rest, 103-116 with platerest 3-point rest and 2 screws to prevent tilting).Working height approx. 900 mm.Silver-grey varnish.ApplicationFor measuring and test plates (cat.-no. 36762 - 36766).

QualitySectional steel.

Note:Special varnishes available on request.

36768

For plate sizes Weight 36768 …approx. mm approx. kg400 x 400 x 50 20 101500 x 400 x 90 20 102600 x 500 x 100 / 630 x 400 x 70 22 103800 x 600 x 120 25 1061000 x 630 x 100 28 1071200 x 800 x 160 30 1121600 x 1000 x 160 35 1152000 x 1000 x 220 40 116

36768

Cabinet Type Stands

TypeStand made of sturdy sheet metal welded construc-tion. Internal drawers on rollers and removablestorage shelf. Doors with cylinder locks, inclusive ofplate rest (3-point rest and 2 screws to preventtilting). Setting screws on the feet to compensate forfloor unevenness. Working height approx. 900 mm. Silver-grey varnish.

ApplicationFor measuring and test plates (cat.-no. 36762 - 36766).

Note:Special varnishes available on request.

36772 104-112

For plates No. of No. of No. of Weight 36772 …approx. mm doors drawers shelves approx. kg800 x 600 x 120 1 1 – 55 1031000 x 630 x 100 2 2 1 75 1041200 x 800 x 160 2 2 1 80 1091600 x 1000 x 160 2 2 1 100 1122000 x 1000 x 220 3 2 1 130 113

36772 113

36772



Natural Stone Straight Edges Accuracy grade 0 and accuracy grade 00

:Type2 sides precision-machined. Hard and wear-resis-tant, no deformation. The two narrow contactsurfaces are plane parallel and aligned to oneanother. Starting at 750 mm with handle on bothsides.

Note:4-side precision-machined types available on

request.36779Accuracy grade 0, finely diamond-lapped.

36780Accuracy grade 00, very finely diamond-lapped.

36779 - 36780

Accuracy grade 0 Accuracy grade 00Dimensions Accuracy Accuracy grade Weight 36779 … 36780 …mm grade 0 Acc. mm 00 Acc. mm approx. kg500 x 45 x 90 0,003 0,0015 6 101 101750 x 50 x 140 0,004 0,002 16 102 1021000 x 56 x 160 0,005 0,002 26 103 1031500 x 70 x 220 0,006 0,003 69 105 1052000 x 80 x 250 0,007 0,0035 120 107 107

36779 - 36780

Natural Stone Reference Squares 90° DIN 875

:Type2 sides precision-machined. Hard and wear-resis-tant. Surface accuracy in compliance with DIN875, very finely diamond-lapped. Squareness incompliance with DIN 875.

Note:Further dimensions as well as different types withholes for lower weight available on request.

36784

DIN 875Leg Width Max. perm. deviation from Weight 36784 …

length mm mm rectangularity mm approx. kg300 x 200 50 0,002 6,5 102400 x 250 50 0,003 10,0 103500 x 300 60 0,004 17,0 104800 x 500 80 0,006 55,0 106

36784

Natural Stone Reference Squares 90° Accuracy grade 0 and Accuracy grade 00

:Type4 sides precision-machined. Hard and wear-resis-tant. Surface accuracy in compliance with DIN876/00. Squareness in compliance with DIN 875.The four narrow contact surfaces are plane paralleland aligned perpendicularly to one another. Forlower weight and better handling, the stone squareis supplied with holes.

36786Accuracy grade 0, finely diamond-lapped.


36786 - 36787

Accuracy grade 0 Accuracy grade 00Dimensions Max. perm. deviation from Weight 36786 … 36787 …mm rectangularity mm approx. kg350 x 250 x 50 0,004 11 101600 x 400 x 60 0,004 35 102350 x 250 x 50 0,002 11 101600 x 400 x 60 0,002 35 102

36786 - 36787

Natural Stone Test Frames 90° Accuracy grade 0 and Accuracy grade 00

:TypeOne-part, 4 side precision-machined. Hard andwear-resistant. Surface accuracy in compliancewith DIN 876/00. Squareness in compliance withDIN 875. The four narrow contact surfaces areplane parallel and aligned perpendicularly to oneanother. Considerable weight reduction and betterhandling thanks to the hollow centre.

36789Accuracy grade 0, finely diamond-lapped.


36789 - 36790

Accuracy grade 0 Accuracy grade 00Dimensions Max. perm. deviation from Weight 36789 … 36790 …mm rectangularity mm approx. kg350 x 250 x 50 0,004 8 101600 x 400 x 60 0,004 20 102350 x 250 x 50 0,002 8 101600 x 400 x 60 0,002 20 102

36789 - 36790

EN/OP

• Cleaning and care agents • laying-out dye • finishing pastes • solvent sprays • concentricity testers

www.hhw.de36.14

Cleaning and Care Agents for Stone Test Plates

36793 101Cleaning fluidDURALINTypeIn plastic canister approx. 5 l.ApplicationThe cleaning fluid removes dirt, oil, finishing paste,etc. and ensures that gauging and scribing toolsmove smoothly over the plate.

36793 202Care agentTypeIn can approx. 500 g.ApplicationThe paste reduces wear on the plate and ensuresthat the workpieces and specimens move smoothlyover the plate.

36793 101

36793 …

Container 5 l 101Can 500 g 202

36793 202

36793

Layout Dyes / Marking Sticks

ApplicationFor marking working points on metal surfaces.Ensures easy scribing of clear lines.

36795101Layout dyeTypeIn bottle, fluid, quick drying, good adhesive. Applywith brush.

36795 102Marking stick

36795 102

Contents 36795 …ml Colour

Layout dye 500 blue 101Marking stick – blue 102

36795

Spray Layout Dyes

TypeIn spray can, quick-drying, best contrasting charac-teristics, economical in use.With environmentally-friendly propellant, flammable,CFC-free.

ApplicationFor all metals.

36796

Contents 36796 …ml Colour

400 blue 101

36796

Finishing Pastes

ApplicationFor surface testing. The regularity of the finishingpaste helps in determining the quality of the workingsurface.

36798 101

36798 …Contents Colour

80 ml tube blue 101250 ml pot blue 102

36798

Spray Cleaning Fluids

TypeCFC-free, highly flammable.ApplicationFor general cleaning, particularly for removing layoutdye.

36799

Contents 36799 …ml

300 101

36799

36795 101

36798 102



Concentricity Testing Machines

•TypeContact surface finely ground, flatness in compli-ance with DIN 876/2. With 2 movable tailstocks.Left-hand tailstock with fixed quill. Right-handtailstock with spring quill, stroke approx. 15 mm.Tailstocks are fastened by means of an excenter. T-slot on the side with indicator stands, dial indicatormounting hole 8 mm H7 and fine adjustment.

36855 100 Type Additionally with prism.

Note:Accessories such as tailstocks with collet chuckdevices, prism inserts, prism blocks and ball-bearingmounted coiling units available on request.

36855 099

Height of centres Distance of Width of T-slot Base plate Weight 36855 …mm centres mm mm mm kg

50 180 10 350 x 110 8 09975 330 10 500 x 110 12 100

100 450 12 700 x 180 35 102150 450 12 700 x 180 38 103

36855

Accessories for concentricity testing machinessuch as tailstocks, prism inserts or prismblocks available on request.

Please contact us!

Concentricity Testing Machines

•TypeClamping table made of dark natural stone. Flat-ness tolerance in compliance with DIN 876/1.Height-adjustable tailstocks. Support pedestals with3 steel ball inserts. Right-hand tailstock withmovable quill, adjustment by hand lever. Left-handtailstock with fixed quill. Exchangeable centre pointswith standard release device. Hammer, silver-grey.With: 1 test bed, 1 dial indicator stand, 1 pair of tailstockswith centre points 60° MT 2.ApplicationTailstocks with attached hardened prisms for testinguncentred workpieces and longer parts.

QualityTailstocks made of high-quality, well-agedspecial cast iron. Contact surfaces finestground.

36860

36860 …

201

36860

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Technical specificationsHeight of centres: 200 mmDistance of centres: 650 mmTest bed: 1100 x 180 x 140 mmT-slot bar matt chrome finish: 14 mmStraightness of T-slot bar: 10 µm/mBase area of tailstock: 130 x 150 mmWeight: 135 kgTotal height with dial indicator stand: 650 mmDial indicator mounting hole: 8 H7Distance of movable centre point: 20 mmCentre point mount: MT 2Support area of prism: d = 10-50 mmAccuracy of tailstocks: Accuracy grade 1 +/- 8 µm

• High-quality brand to satisfy

highest requirements

• Innovative tools

• High availability

• Vast range of products

• Strict quality control

0Impressive brand. Impressive tools.

EN/OP

Documents

Knife-Edged Straight Edges DIN 874 · DIN 875/00, 75 x 50 mm, 2 diemaker’s try square stainless, 25 x 20 and 40 x 28 mm, 1 gauge block laying-out points, 60 x 8 x 8 mm. 36139 Set