Embed Size (px)
Citation preview
METALLURGY
www.dormerpramet.com
HEAVY ROUGHING - TURNING HEAVY ROUGHING - MILLING
In the Metallurgy sector we focus on removing the first layer of material from large-scale forgings, castings, rolling, welding and oxy acetylene-cut work pieces. These are operations that require high reliability of cutting tools working in very tough conditions. Through long-term cooperation with leading factories in many countries, we have developed specific tooling for:
SCARFING
SPECIAL THREADING OF PIPES
BAR PEELING CHAMFERING OF PIPES
CUSTOM MADE
Our engineering expertise enables us to provide solutions to your most difficult jobs. We offer custom tooling taylored to your needs.
www.dormerpramet.com
SNMM 86ap= 5/8
LNMX 50ap= 36 mm
PBLN
LNUX 40ap= 27 mm
PBLN
SCMT 126ap= 15/16
SSDCN
SNMX 2512ap= 16 mm
PSBNLDSRNR
CHOOSE THE MOST EFFICIENT TOOLS
Heavy Turning operations include machining large Shafts with uneven surfaces or skin from forging or casting with a combination of continuous or interrupted cuts. As a possible solution we can offer indexable inserts with cutting edge lengths from 1“ – 2“ and tool holders with a range of approach angles to cover all common applications, all conditions and variations in machine power. Depending on demands for productivity and machine rigidity we can offer a selection of positive or negative inserts, geometries and corresponding cross section of tool holder. Heavy Turning applications can achieve high metal removal rates to a level of 1500 kg/hour.
HEAVY TURNING
SMART AND STRONGTool holder cross-section100x100 with KH cartridges
TRIPLE PRODUCTIVITYInserts:: 3x LNUX 40ap= 80mm
DOUBLE DEPTH OF CUTInserts:: 2x LNUX 40ap= 50mm
HIGH RELIABILITYFOR HARD SHAFTSInserts: LNUN 42ap=30mm
In support of requirements for specific technologies, various technologies or special machine tools or clamping systems, we can offer a service to develop and manufacture tailor-made tools. We enjoy any challenge to find the solution for non-standard applications.
SMART AND STRONGCartridge: KHS-LOMR08Inserts: LOMT 08
www.dormerpramet.com
F9OTB27X TBMR 27
ap = 18 mm
W60SP25PSPGN 25ap = 18 mm
W90SP25PSPUN 25
ap = 22 mm
SLSNLNET 16 + SNEX 13LNEX 16 + SNET 13 ap = 104 mm
F6OSB22XSBMR 22 + SBKX 22
ap = 15 mm
HEAVY MILLINGRELIABLE AND PRODUCTIVE IN EXTREMELY TOUGH CONDITIONSHeavy Milling operations often involve machining complicated castings which could be polluted by sand or forgings with hard skins or scale. Our aim is to offer an optimal solution based upon the rigidity of machine, workpiece clamping, machine power and specific customer requirements.Depending on the approach angle we can divide the tools into groups: Face milling cutters, 90° Shoulder milling cutters, Helical milling cutters, Chamfer milling cutters and Special milling cutters. The main priorities are high metal removal rate and reliability of cutting edge. Insert reliability and high efficiency is supported by our unique Milling cutters developed specifically for Heavy Milling applications.
Cutter body for T- slot 250x160Inserts: LCEX 19, CNM 563
Set of cutters for machininga special profile in Hardox 500
Cutter body D=560Inserts: XNHQ 16; XCEW 14
Cutter body for radius R36Inserts: LPEX 19
WE LOOK FORWARD TO YOUR CHALLENGEOur experienced designers have developed many special tools for Heavy Roughing operations including T-slot cutters, large diameter Disc milling cutters, specific shape cutters and special Tangential milling cutters.
www.dormerpramet.com
RNGH 38
LNXR 38 WNMJ 20
Leading wheels - outgoing
Leading wheels- incoming
Peeling head
Holder
PEELING WITH SIGNIFICANTLY REDUCED VIBRATIONIn Bar Peeling applications, the most important criteria are high productivity, dimensional accuracy of machined bars and excellent surface quality. With many years of experience we are able to offer a wide range of inserts with specific geometries suitable for Steel, Stainless steel as well as difficult to machine materials. Clamping systems and cassettes can be provided on request.
Workpiece
Insert
STANDARD ASSORTMENT
BAR PEELING
SNMX 2512SNMX 15
PSR
SNMX 25
Finishing holder
TubeCutting insert
Steel strip
Leading wheel
Shaped tubeCutting ring
Weld
Leading wheel
Internal holder
Roughing holder
WHEN A SMOOTH SURFACE IS NEEDED Cutting the weld deposit is one of last operations during tube production. The main requirement of this application is very good surface quality and, high productivity with minimum defects on the weld. We can offer a complete set of tool holders and a wide range of indexable inserts for external as well as internal operations. Tools are designed for all common tube diameters.
SCARFING
www.dormerpramet.com
L25N
C19N
S15E
T22N
T22E
LPMX 25
SCGW 22
SPECIAL THREADING TOOLS FOR THE TUBE INDUSTRY We offer a large line of threading tools for Tube producers. These tools are designed for standard thread profiles as well as special profiles. Precise indexable inserts are manufactured using specific technology in order to achieve unique cutting edge quality and profile precision. Our priority is customer satisfaction. Dormer Pramet also offers many special tools used for tube pre-threading operations.
Facing and chamfering
Turning the conical surface.
SPECIAL THREADING
TPEW 33
EDGE PREPARATION FOR SAFETY WELDSWe can meet requirements for different edge preparation procedures – including chamfering of metal sheets before forming into tubes up to 60“ diameter or beveling the face of pipes. We provide options for a wide range of chamfer angles and chamfer widths, suitable for various machined materials and types of weld. Our range of chamfering tools is developed by our custom tools department to ensure your specific requirements are met.
Beveling on turning machines
Beveling on milling machines
Strip edge preparation
CHAMFERING OF TUBES
EDP# 7473353
www.dormerpramet.comyoutube.com/dormerpramet
facebook.com/dormerprametsociallinkedin.com/company/dormer-pramet
twitter.com/dormerpramet
ArgentinaT: 54 (11) 6777-6777F: 54 (11) [email protected]
AustraliaT: 1300 131 274F: 1300 809 [email protected]
AustriaT: +31 10 2080 240F: +31 10 2080 [email protected]
Belgium & LuxembourgT: +32 3 440 59 01F: +32 3 449 15 [email protected]
BrazilT: +55 11 5660 3000F: +55 11 5667 [email protected]
CanadaT: (888) 336 7637En Français: (888) 368 8457F: (905) 542 [email protected]
ChinaT: +86 21 2416 0508F: +86 21 5442 [email protected]
CroatiaT: +385 98 407 [email protected]
Czech Republic T: +420 583 381 111F: +420 583 215 [email protected]
DenmarkT: 808 82106F: +46 35 16 52 [email protected]
FinlandT: 0205 44 7003F: 0205 44 [email protected]
FranceT: +33 (0)2 47 62 57 01F: +33 (0)2 47 62 52 [email protected]
Germany T: +49 9131 933 08 70F: +49 9131 933 08 [email protected] Hungary T: +36-96 / 522-846F: +36-96 / [email protected]
IndiaT: +91 11 4601 [email protected]
Italy T: +39 02 38 04 51F: +39 02 38 04 52 [email protected]
Kazakhstan T: +7 771 305 11 [email protected]
MexicoT: +52 (555) 7293981F: +52 (555) [email protected]
NetherlandsT: +31 10 2080 240F: +31 10 2080 [email protected]
New ZealandT: 0800 800 922 [email protected]
Norway T: 800 10 113F: +46 35 16 52 [email protected]
Poland T: +48 32 78-15-890F: +48 32 [email protected]
PortugalT: +351 21 424 54 21F: +351 21 424 54 [email protected]
RomaniaT: +4(0)730 015 [email protected]
RussiaТ: +7 495 775 10 28Ф: +7 (499) 763 38 [email protected]
SlovakiaT: +421 (41) 764 54 60F: +421 (41) 763 74 [email protected]
SloveniaT: +385 98 407 [email protected]
Spain T: +34 935717722F: +34 [email protected]
Swedenresponsible for IcelandT: +46 35 16 52 96F: +46 35 16 52 [email protected]
SwitzerlandT: +31 10 2080 240F: +31 10 2080 [email protected]
TurkeyT: +90 533 212 45 [email protected]
UkraineT: +38 056 376 51 19F: +38 056 376 51 [email protected]
United Kingdomresponsible for IrelandT: 0870 850 4466F: 0870 850 [email protected]
United States of AmericaT: (800) 877-3745 F: (847) [email protected]
Other countries
South AmericaT: +55 11 5660 3000F: +55 11 5667 [email protected]
Central and Eastern EuropeT: +420 583 381 526F: +420 583 381 401 [email protected]
Rest of the WorldDormer Pramet International UKT: +44 1246 571338F: +44 1246 571339 [email protected]
Dormer Pramet International CZT: +420 583 381 520F: +420 583 215 [email protected]
As a professional you can judge the quality of work by just looking at the chip. Our chip is a clean and uncomplicated shape that in itself tells a story. It is a clear and consistent signal and that’s why we use it as a symbol for being simply reliable.
