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Titanium Gold Summit Pen Preparation and Turning 43441 © Rockler Companies Inc. 2012 Visit Rockler.com for the most current product information and videos or call 1-800-260-9663. Blank Preparation 1. Cut the blanks about 1/8" longer than the Brass Tubes to allow for “blow-out” or hole elongation. Maintain grain orientation of the two blanks for turning by placing an “x” on either side of the cut line. 2. Drill the blanks with a 7mm drill bit at a speed of 900 to 1200 RPM. 3. Polish the Brass Tubes with 220 grit sandpaper to remove oxidation and roughen the Tubes for better adhesion. This can be done by hand or by chucking them in a drill press or portable hand drill. 4. Prepare to glue with medium CA (cyanoacrylate) glue or two-part fast drying epoxy. 5. Apply the glue to the outside of one Brass Tube with a liberal amount around the end that is inserted first. Do not apply glue to the inside of the blank, as this will cause the glue to get inside the Brass Tube and ruin it. 6. Insert the Brass Tube with a twisting motion into the blank until the Tube is equidistant between both ends of the blank. Wipe off any excess glue on the ends of the blank. Allow the glue to dry. Glue the second Brass Tube using the same method. 7. Using a barrel trimmer, disk, or belt sander, trim the ends of the blanks until you can just see the bright brass ends of the Tubes. The faces of the ends must be perpendicular to the Brass Tubes and parallel with each other. It is imperative to match the length of the trimmed blanks to the original length of the Brass Tubes and that the insides of the Brass Tubes are clean and free of any glue. Upper Tube (short) Nut Center Band Lower Tube (long) Summit Bushing Set Mandrel “A” 10.3 mm 10.8 mm 9.1 mm 10.3 mm Stepped Bushing Turning the Blanks 1. Assemble the blanks on the mandrel with the bushings placed as shown in the picture above. Keep the grain orientation of the blanks in line when mounting. Note: The Stepped Bushing should be placed between the blanks and oriented as shown in the diagram above. The Center Band may be taped onto the Stepped Bushing and used to test the fit of the turned tenon. 2. Tighten the tailstock and then tighten the mandrel nut that holds the blanks. Do not over-tighten the tailstock or mandrel nut as this may cause the mandrel to flex, causing the blanks to go out of round. 3. Turn a tenon on the end of the Upper Tube nearest the Stepped Bushing to match the inside diameter of the Center Band. Tenon length should be 3/16" (4.8mm) and tenon diameter should be 13/32" (10.3mm). Take this cut a little at a time so that you do not cut the tenon too small. Stop the lathe occasionally to test the fit with the Center Band by trying to slide it over the tenon. The fit should be snug. Make sure the Center Band has been resecured before turning the lathe back on. The portion of the Upper Blank nearest the tenon should be turned to the diameter of the Center Band (approximately 13mm). 4. Turn the blanks to the desired shape, making sure that the surfaces next to the bushings are turned to the same diameter as the bushings. 5. After turning, sand the surfaces in progressive steps of 220, 400, 600, and 1000 grit. If a higher finish is desired, micromesh sandpaper may be used. 6. Apply the finish of choice and polish. 7. Remove the blanks from the mandrel, keeping the blank orientation and grain patterns in line.

43441 Summit Pen - Rockler Woodworking and Hardwarego.rockler.com/tech/43441-Summit-Pen.pdf · Upper Tube (short) Center Band Lower Tube (long) Nut Summit Bushing Set Mandrel “A”

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Page 1: 43441 Summit Pen - Rockler Woodworking and Hardwarego.rockler.com/tech/43441-Summit-Pen.pdf · Upper Tube (short) Center Band Lower Tube (long) Nut Summit Bushing Set Mandrel “A”

Titanium Gold Summit Pen Preparation and Turning

43441

© Rockler Companies Inc. 2012Visit Rockler.com for the most current product information and videos or call 1-800-260-9663.

Blank Preparation1. Cuttheblanksabout1/8"longerthantheBrassTubesto allowfor“blow-out”orholeelongation.Maintaingrain orientationofthetwoblanksforturningbyplacingan“x” oneithersideofthecutline.

2. Drilltheblankswitha7mmdrillbitataspeedof900 to1200RPM.

3. PolishtheBrassTubeswith220gritsandpapertoremove oxidationandroughentheTubesforbetteradhesion.This canbedonebyhandorbychuckingtheminadrillpress orportablehanddrill.

4. PreparetogluewithmediumCA(cyanoacrylate)glueor two-partfastdryingepoxy.

5. ApplythegluetotheoutsideofoneBrassTubewithaliberal amountaroundtheendthatisinsertedfirst.Donotapply gluetotheinsideoftheblank,asthiswillcausetheglueto getinsidetheBrassTubeandruinit.

6. InserttheBrassTubewithatwistingmotionintotheblank untiltheTubeisequidistantbetweenbothendsoftheblank. Wipeoffanyexcessglueontheendsoftheblank.Allow thegluetodry.GluethesecondBrassTubeusingthe samemethod.

7. Usingabarreltrimmer,disk,orbeltsander,trimtheends oftheblanksuntilyoucanjustseethebrightbrassends oftheTubes.Thefacesoftheendsmustbeperpendicular totheBrassTubesandparallelwitheachother.Itis imperativetomatchthelengthofthetrimmedblanksto theoriginallengthoftheBrassTubesandthattheinsides oftheBrassTubesarecleanandfreeofanyglue.

Upper Tube (short) NutCenter Band Lower Tube (long)

Summit Bushing Set

Mandrel “A”

10.3 mm 10.8 mm 9.1 mm10.3 mm

Stepped Bushing

Turning the Blanks1. Assembletheblanksonthemandrelwiththebushings placedasshowninthepictureabove.Keepthegrain orientationoftheblanksinlinewhenmounting. Note:TheSteppedBushingshouldbeplacedbetweenthe blanksandorientedasshowninthediagramabove.The CenterBandmaybetapedontotheSteppedBushingand usedtotestthefitoftheturnedtenon.

2. Tightenthetailstockandthentightenthemandrelnutthat holdstheblanks.Donotover-tightenthetailstockormandrel nutasthismaycausethemandreltoflex,causingtheblanks togooutofround.

3. TurnatenonontheendoftheUpperTubenearestthe SteppedBushingtomatchtheinsidediameteroftheCenter Band.Tenonlengthshouldbe3/16"(4.8mm)andtenon diametershouldbe13/32"(10.3mm).Takethiscutalittleat atimesothatyoudonotcutthetenontoosmall.Stopthe latheoccasionallytotestthefitwiththeCenterBandby tryingtoslideitoverthetenon.Thefitshouldbesnug.Make

suretheCenterBandhasbeenresecuredbeforeturningthe lathebackon.TheportionoftheUpperBlanknearestthe tenonshouldbeturnedtothediameteroftheCenter Band(approximately13mm).

4. Turntheblankstothedesiredshape,makingsurethat thesurfacesnexttothebushingsareturnedtothesame diameterasthebushings.

5. Afterturning,sandthesurfacesinprogressivestepsof 220,400,600,and1000grit.Ifahigherfinishisdesired, micromeshsandpapermaybeused.

6. Applythefinishofchoiceandpolish.

7. Removetheblanksfromthemandrel,keepingtheblank orientationandgrainpatternsinline.

Page 2: 43441 Summit Pen - Rockler Woodworking and Hardwarego.rockler.com/tech/43441-Summit-Pen.pdf · Upper Tube (short) Center Band Lower Tube (long) Nut Summit Bushing Set Mandrel “A”

Titanium Gold Summit Pen Assembly

43441 - Rev 04/12

WARN

ING: T

his product contains one or m

ore chem

icals, including lead, that are know

n to the State of C

alifornia to cause cancer and birth defects or other reproductive harm

. W

ash hands after handling.

Made in C

hina

Distributed by R

ockler C

ompanies Inc.

© 2012 R

ockler Woodw

orking and H

ardware

4344

1 - R

ev 0

4/12

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Pe

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Ass

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sTita

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m G

old

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ssem

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Instru

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Reordering Information Stock #TitaniumGoldSummitPenKit.............................434417mmMandrel“A”with#2MorseTaper...............435377mmMandrel“A”with#1MorseTaper...............39389Adjustable7mmMandrel“A”with#2MorseTaper............................................25581SummitBushingSet.............................................414997mmDrillBit.........................................................36372PenMillKit...........................................................47526

AssemblyReadtheassemblyinstructionscompletelybeforeassembly.

1. PresstheCenterBandontothetenoncutontheUpper Tubeduringtheturningprocess.IftheCenterBandisa littleloose,itcanbegluedintoplacewithasmalldropof CA(cyanoacrylate)glue.

2. PresstheCapCoupler,chamferedendfirst,intothe otherendoftheUpperTubeuntiltheshoulderisflush withtheblank.

3. InsertthethreadedstudoftheCapthroughtheClip andthreadtheassemblyintotheCapCoupler.

4. PresstheTipintothenarrowendoftheLowerTube.

5. Withthethreadedendexposed,presstheTwistMechanism intotheotherendoftheLowerTube,uptotheIndentation Ring.TodetermineiftheTwistMechanismispositioned tothecorrectdepth,threadtheInkCartridgeintotheTwist Mechanism.Whenproperlyfitted,approximately1/8"ofthe writingpointshowswhenthemechanismistwistedopen, andiscoveredwhenthemechanismistwistedclosed.Ifthe pointdoesnotextendfarenough,removetheInkCartridge andpresstheTwistMechanismfartherintothetube.Be carefulnottopressitintoofarastheTwistMechanism cannotbepulledbackout.

6. ThreadtheInkCartridgeintotheTwistMechanism,then gentlypushtheUpperandLowerassembliestogether byhand.

Twist Mechanism

Lower Tube (long)

Upper Tube (short)

Ink CartridgeTip

CapCap Coupler

Clip

Center Band

Indentation Ring