2012 Knurling Catalog Inch/Metric - Hemly Tool
2012 Knurling Catalog Inch/Metric
ContentsTechnical InformationKnurling ToolsFor Swiss Screw MachinesKnurling Tool Applications Form3Graphic Index39Knurling Tool Applications4Single Wheel Fixed Thru Coolant Knurling Tool40Knurling Tool Terminology5Double Wheel Fixed Thru Coolant Knurling Tool40General Knurling Information641Tooth & Pitch Calculations7Shoulder Single Wheel Fixed Thru CoolantKnurling ToolProper Print Dimensions841Diametral Knurling Information9Shoulder Double Wheel Thru CoolantFixed Knurling ToolKnurled Diameters1042Speeds & Feed11Straddle CNC- Forming knurling toolwith a symmetrical Center LineCommon Knurling Problems1213Straddle CNC- Shoulder knurling toolwith a symmetrical Center Line43Forming Operating InstructionsCutting Operation Instruction14Conical, Convex, Concave, and End Surface15Knurling ToolsKnurl WheelsGraphic Index2Knurl Wheels Identification System44Knurling Tool Identification Chart16Knurl Wheels Technology45"A" Series Knurl Wheel46CNC Modular Knurling Tool System17-23"B" Series Knurl Wheel47Straight Cutting Knurling Tool24"C" Series Knurl Wheel48Straight Cutting Shoulder Knurling Tool24"D" Series Knurl Wheel49Three Swivel Head Knurling Tool25"M" Series Knurl Wheel50Face Knurling Tool25"O" Series Knurl Wheel51Single Wheel Fixed Knurling Tool26"P" Series Knurl Wheel52Single Wheel Fixed Shoulder Knurling Tool26"R" Series Knurl Wheel53Fixed Knurling Tool27"S" Series Knurl Wheel54Shoulder Fixed Knurling Tool27"SW2" Series Knurl Wheel55Self-Centering Knurling Tool28"SW4" Series Knurl Wheel56Shoulder Self-Centering Knurling Tool28True Internal Knurling Tool29Internal Shoulder Knurling Tool29Spare Parts57Milling Machine Knurling Tool30Mathematical Conversion Factors58Metric Conversion Formula and Tables59Interchangeable Armsfor Diametral Knurling Tool31Index by Product Group60-61Diametral Knurling Tool System31-35Safely Precautions62Three Wheel Knurling Tool System36-37Dorian Catalogs64Dorian Sales Policy65Call: 979-282-2861Fax: oriantool.com
The PossibilitiesAre EndlessWithDorian ToolKnurling ToolsCall: 979-282-2861Fax: oriantool.com1
Knurling Tool Graphic IndexCNC ModularShank for StandardSeries ModularKnurling HeadsCNC ModularShank for SMALLSeries ModularKnurling HeadsSWFKTSingle Wheel FixedKnurling ToolMMKTMilling MachineKnurling ToolHDSWFKTHeavy DutySingle Wheel FixedKnurling ToolPAGE 20PAGE 22PAGE 26PAGE 301-Light DutyDiamond CuttingKnurling Head1-SMALL Light DutyDiamond CuttingKnurling HeadSSWFKTSingle ShoulderWheel FixedKnurling ToolKTW109 MHeavy Duty StyleStraddle SquareShank Knurling Tool1.5 & 2.5DiameterRangePAGE 20PAGE 23PAGE 26PAGE 332-Heavy DutyDiamond CuttingKnurling Head6- SMALL ShoulderForming KnurlingHeadFKTFixed Knurling ToolKTW109 4Shoulder StyleStraddle Square ShankKnurling ToolHDFKTHeavy Duty FixedKnurling Tool(See pg 31 for Interchangeable Arms)1.5 & 2.5DiameterRangePAGE 20PAGE 23PAGE 27PAGE 333-Extra Heavy DutyDiamond CuttingKnurling Head7- SMALL StraddleForming KnurlingHeadSFKTShoulder FixedKnurling ToolKTW109 40-0Heavy Duty StyleStraddle Square ShankKnurling Tool(See pg 31 for Interchangeable Arms)4.0DiameterRangePAGE 20PAGE 23PAGE 27PAGE 344- Double WheelFormingKnurling Head107ST- R/MStraight CuttingKnurling ToolSCKNSelf CenteringKnurling ToolKTW109 40-4Shoulder StyleStraddle Square ShankKnurling ToolHDSCKNHeavy DutySelf CenteringKnurling Tool(See pg 31 for Interchangeable Arms)4.0DiameterRangePAGE 21PAGE 24PAGE 28PAGE 345- Single WheelFormingKnurling Head107ST- SW2/SW4Straight CuttingShoulderKnurling ToolSSCKShoulderSelf CenteringKnurling ToolCNC109 MSide MountFlange Square ShankKnurling Tool(See pg 31 for Interchangeable Arms)1.5 & 2.5DiameterRangePAGE 21PAGE 24PAGE 28PAGE 356- Shoulder FormingKnurling Head3SHKTThree Swivel HeadFormingKnurling ToolTIKTTrue InternalKnurling ToolCNC109 4Side MountShoulder Square ShankKnurling Tool(See pg 31 for Interchangeable Arms)1.5 & 2.5DiameterRange(See pg 31 for Interchangeable Arms)PAGE 21PAGE 25PAGE 29PAGE 357- Straddle FormingKnurling HeadFACEKTSingle Wheel FaceFormimgKnurling ToolSIKTShoulder InternalKnurling Tool3WKTThree WheelKnurling ToolPAGE 21PAGE 25PAGE 29PAGE 372Call: 979-282-2861Fax: oriantool.com
Knurling Tool Applications FormQuoteNumberFor help fill in the information shown below and fax to: (979) 282-2951PurchaseOrder NumberCompanyNameAddress()PhoneCity()FaxState ZipEmailCustomer to complete section belowKnurl Type Examples60º Diamond Pattern*Straight PatternD - Diameter RangeType of MachineFrom ToShoulderlessD1 - Diameter RangeFrom ToType of Mat'lTotheshoulderL - Length of Knurl SolidFrom To TubingA - AngleMaterial HardnessBand HRCType of Knurl Shoulderless Taper To the shoulder Flat Face Internal BHN BandFaceQty of Parts Being KnurledKnurl Pattern Straight Diamond Male Diamond FemaleTaper DiagonalTool Shank SizePitch Style Circular pitch (TPI)Flat Diametral (DP) Metric (mm)Right hand or Left handPitch SizeInternal Right hand - chuck rotationTPIis counterclockwise.DP Left hand - chuck rotationMetricis clockwise*60º Diamond pattern is standard. Other diamond patterns are available by request.Knurl Tool Recommendation ( to be filled out by Dorian)First ChoiceSecond ChoiceKnurl PartPart DescriptionDescriptionPriceDeliveryPart DescriptionDescriptionPriceDeliveryKnurling ToolKnurling HeadKnurl WheelKnurl PinComments:Call: 979-282-2861Fax: oriantool.com3
Knurling ApplicationsConsult these tables below for the Best Tool for your application.KnurlApplicationDiamond ShoulderlessKnurling Tool RecommendationBestGoodFairNot RecommendedBestGoodFairNot 09-4KTW109-4-SSWFKT-MMKT---Straight NC-1SCKSSCKDiamond To a ShoulderStraight to a ShoulderBandSmall DiameterDiamond ShoulderlessKnurling Tool RecommendationknurlApplicationBandSmall DiameterStraight ShoulderlessSCKSmall DiameterStraight To a ShoulderSmall DiameterDiamond To a ShoulderCNC109-4KTW109-4-SSCK-Internal Diamond or StraightDiamond to a ShoulderFlat FaceDiamond or StraightIKT---Table below indicates what the Tool Can Do, NOT what is best for the application as shown in the above 8282728302929333337404041414What the Knurling Tool Can doTo The ShoulderShoulderless Call: 979-282-2861Center Height Adjustment Fixed Center Height Fax: 979-282-2951Visit:www.doriantool.comStraight Pattern Diamond Pattern Up to 3/4" E-mail:sales@doriantool.com3/4" & Over
Knurling Tool TerminologyApplicationsSpeed and FeedsKnurling has a wide variety of applications in day to day use. Itis most commonly used for decorative purposes and for serratingsurfaces where components are locked or keyed together in unitassemblies.The term "knurling" designates both the process and the knurledportion of the work.Knurling is obtained by displacement of the material when theknurl is pressed against the surface of a rotating work blank. Aknurled tooth is "V" shaped.Knurling tools are used for producing STRAIGHT, DIAGONAL,OR DIAMOND patterns, having teeth of uniform pitch on cylindricalsurfaces.For in-feed knurling, the knurl should be fed toward the workgradually until contact is made with the blank. This can becompleted within 5 to 25 work revolutions.For end-feed knurling, the feeds used with the turret varyconsiderably and are dependent on the pitch of the knurl, thematerial, the diameter of the work blank, and the hardness beingknurled.Two Ways to Achieve KnurlingKnurling and Pitch SystemsThe CIRCULAR PITCH SYSTEM knurling is related to thedistance between the teeth on the circumference of the work blank.It is usually expressed in terms of the number of teeth per inch(TPI), although sometimes erroneously referred to as Pitch.The DIAMETRAL PITCH SYSTEM knurling is designed topermit work blank diameters of standard fractional stock sizesranging from 3/32" - 1".(1) FormingKnurl forming is achieved by pushing the knurl wheelsagainst the blank while rotating. This will cause the material tobe displaced in cold form, reproducing the same wheel patternon the blank circumference. The blank is increased accordinglyto the T.P.I. The force applied through forming is increased inlarger diameters making knurling difficult and slow.(2) CuttingKnurl cutting is achieved by using knurl wheels to actuallycut instead of forming the blank. The knurl wheels are set atan angle, making the knurling edges of the knurl wheels cutinto the blank. Pressure is minimized while speed and feedis increased.In-Feed KnurlingStraight or diamond knurling can be produced by using eitherone or two knurls mounted in a holder in the front or rear of thecross slide which applies direct pressure to the work.Diamond knurls require greater pressure than straight ordiagonal knurls, sometimes placing prohibitive loads on bothmachine and work, causing damage to the machine.For a better knurling, Adjustable Floating Straddle TypeHolders with two knurls are used. The two opposed knurls formthe knurling as they are fed onto the blank. Side pressure on thework and the machine spindle is reduced with the straddle typeholders, as most of the pressure required for knurling is absorbedin the holder.End-Feed KnurlingStraight, diagonal, or diamond knurling may be produced withend-feed type knurling holders mounted on the compound or turret.Knurls used for end-feed knurling should have beveled edges.Only straight and diagonal knurls can be used with the end-feedingholders.When producing diagonal and diamond knurling, the straightknurls are swiveled in the holder to obtain the diagonal and diamondknurling as the knurls are fed over the blank.Straight knurling may be produced with end-feeding holdersusing either straight or diagonal knurls.End-feedin knurling method permits easier starting of the knurlswith uniform raise up of material, resulting in high quality knurling.For Best Results1. Diameter of part being knurled should be turned to size forconcentricity and quality of knurl.2. Knurl wheels must be exactly in center line with the work-piecefor an even knurl pattern.3. Knurl wheels are to run freely and the knurl pin must be securedon the tool holder.4. Use heavy flow of coolant to keep the knurl wheels cool andclean.5. There is not an exact formula for knurling. Before startingproduction, follow the instructions and with trial and error thebest results will be achieved.When Ordering a Knurling Tool, Specify:1.2.3.4.5.Knurl patternPitch styleType of knurlDiameter rangeType of material6.7.8.9.Qty. of parts being knurledTool center heightTool shank sizeRight hand or Left handKnurling Tools Available:1. Metric System2. Inches SystemExample: FKT20 Metric System 20 mm ShankFKT75 Inches System 3/4 in ShankFor Metric Conversion see page 59.Call: 979-282-2861Fax: oriantool.com5
General Knurling InformationKnurling Pattern60ºDIAMOND PATTERNHELIX ANGLESTRAIGHTKNURLINGLEFT-HANDKNURLINGTooth FormRIGHT-HANDKNURLINGDIAMONDKNURLMale or FemaleStraight KnurlingA knurled tooth is V-shaped and the depth of the tooth is lessthan the depth of a theoretical V-form. The tooth has a roundedroot and crest. The relationship between the actual depth oftooth to the theoretical V varies with the pitch of the teeth. Onfiner pitches, the tooth is a smaller proportion of the theoreticalV-depth than coarser pitches. Also, female diamond patterns haveshallower tooth depth than male diamond patterns.Diagonal or Diamond KnurlingThe Circular Pitch SystemCircular pitch knurling is related to the distance between the teethon the circumference of the work blank. It is usually expressed interms as the number of teeth per inch, TPI, although sometimeserroneously referred to as pitch.TPI and Circular Pitches (Relation Chart)Number of Teeth per Inch - TPIFor Straight, Diagonal, and Diamond KnurlingTPI refers to the number of teeth per inch measured on thecircumference of the work blank diameter. The approximateTPI, however, may be measured on the outside diameter of theknurling for reference purposes. TPI is used and is measuredperpendicular to the teeth or helix angle.90ºCircular Pitch(inch & mm)1" TPI system is the number of teeth per inch (measured on a linear inch). Circular pitch Inch system is the distance from tooth to tooth,or is derived from 1" divided by the number of teeth per inch. Circular pitch metric system is the distance from tooth to tooth.Straight KnurlingTPI(No. of TeethPer Inch)0810121620253035405080*30 Helix AngleTable 1*Diagonal and Diamond 0400.0333.0286.0250.0200.0125Circular 2.0722.0577.0462.0385.0330.0289.0231.0144 Diametral pitch system is derived by the numberof teeth on the work divided by the theoretical work blankdiameter.6Call: 979-282-2861Fax: oriantool.com
Tooth & Pitch CalculationsTPI and Circular Pitch CalculationsThe formula for finding the Transverse Teeth Per Inch (TPIt), ifthe Normal Teeth Per Inch (TPIn) is known, is shown below.Diagonal & Diamond KnurlTooth & Pitch CalculationsTPIt TPIt TPIn x Cos 30 (.86603)Nw3.1416 x Dwor TPIn x cos ØNwTPItTPIn orcos Ø3.1416 x Dw x cos ØNw 3.1416 x Dw x TPItor 3.1416 x Dw x TPIn x cos ØThe formula for finding the Transverse Circular Pitch (Pt), if theCircular Pitch (P) is known, is shown below.PPt Cos 30 (.86603)TPI and Circular Pitch ExamplesFind the Transverse Pitch if the Normal Pitch is 20 TPI.TPIt TPIn x Cos 30 20 x .86603 17.32 TPItFind the Transverse Circular Pitch if the Normal Circular Pitchis .0500.Where .0500 is the Normal Circular Pitch of 20 TPI.Pt Pn Cos 30 .0500 .86603 .0577 Circular Transverse PitchN w 3.1416 x DwPtor3.1416 x Dw x cos ØPnD w Pt x NPn x Nwor3.1416 x cos Ø3.1416Straight Knurl - Tooth and Pitch CalculationsP 1.000TPIDw P x Nw3.1416Nw 3.1416 x DwPTPI Nw3.1416 x DwWhere:Dw Theoretical work blank diameter.Nw Number of teeth on work.P Circular pitch.TPI Number of teeth per inch measuredon circumference of blank diameter.Where: Dw Theoretical work blank diameter.Nw Number of teeth on work.P Circular pitch.Pn Normal circular pitch.Pt Transverse circular pitch.TPI Number of teeth per inch measuredon circumference of blank diameter.TPIn Normal teeth per inch.TPIt Transverse teeth per inch.Ø Helix angle (cos 30 .86603).Call: 979-282-2861Fax: oriantool.comP Pt 1.000TPIPn.866037
Proper Print DimensionsDimensioning of Diametral andCircular Pitch KnurlingUniform drafting practice is desirable and dimensioningshould include length and knurled diameter of the knurling andspecifications of the teeth. The method of dimensioning diametersand tooth specifications is important as improper use of dimensionsmay result in considerable confusion.Always specify the tooth pattern of the knurling, statingwhether it is straight, diagonal, or diamond pattern. Mentionwhether the diagonal knurling is right or left hand, and indicatethe angle of the helix.60ºGeneral Purpose KnurlingFor general purpose knurling, only limited dimensions arenecessary. TPI (Teeth Per Inch) Work Blank Diameter Knurled DiameterPrecision KnurlingKnurled diameters and the circular pitch of the knurl are related.The circumference of the work blank should be an approximatemultiple of the circular pitch for straight knurling and transversecircular pitch for diagonal and diamond knurling. Blank diametersvary with the circular pitch of the knurling selected, and shouldonly be specified after the proper diameter of blank is determinedby experimentation.8Call: 979-282-2861Fax: oriantool.com
Diametral Knurling InformationStandard Diametral PitchesWork Blank DiametersThe four standard diametral pitches available are 64, 96,128, and 160. The 96 and 160 diametral pitches are for blankdiameters having fractional increments of 1/32" and the 64 and128 diametral pitches are for blank diameters having fractionaldiameters of 1/64". The American Standard recommends thatthe use of the 64 diametral pitch should be avoided as much aspossible, and for simplification of tools, preference be given tothe use of 96 diametral pitch.The term diametral pitch applies to the quotient of the totalnumber of teeth in the circumference of the work divided by thebasic diameter of the work blank. The diametral pitch is the ratioof the number of teeth on the work to the number of inches ofbasic work blank diameter and equals the number of teeth to eachinch of basic blank diameter.The formula for theoretical work blank diameters are as follows:Where:D w P Diametral PitchNw Number of teeth on work, or P x DwNwPNwDw Theoretical work blank diameter orPFor end-feed knurling with straight tooth knurls:Where:P Diametral PitchDw Nw Number of teeth on work, or P x DwNwP x cos Dw Theoretical work blank diameter orNwP Angle between knurl axis andwork axis. (cos 30 .86603)Where:P NwP Diametral PitchNw Number of teeth on work, or P x DwDwDw Theoretical work blank diameter orNwPThe diametral pitch and the number of teeth are alwaysmeasured in a transverse plane which is perpendicular to the axisof rotation for diagonal as well as straight knurling.A comparison of diametral pitches, TPI, and circular pitchesis shown below.Diagonal and diamond knurling on work blank may beaccomplished by setting the axis of straight knurls at an angleto the work axis.When using straight knurls to produce diagonal and diamondknurling by end-feeding, the transverse diametral pitch that isproduced on the work will not be the same as that of the knurl.The diametral pitch in such instances refers to the diametralpitch on the knurl rather than the knurling produced on the work.The number of teeth produced on the work blank is measuredin the transverse plane and may be determined with the followingformula for diagonal knurling.Where:P Diametral PitchNw Dw x P x cos Nw Number of teeth on work, or P x DwDw Theoretical work blank diameter orNwP Angle between knurl axis andwork axis. (cos 30 .86603)Approximate Increase of Blank DiameterStraight and Diagonal American StandardA p p rox . Dep t h o fWo r k B l an kTo o t h o r In c r eas e i n Mi n . No . o f Teet h**Teet hDi amet ersDi amet r al**Ci rc u l arK nu r l ed Di amet erPer In chi n K nu r l edPi t chPi t chA p p r ox .Ci rc u mf er en c eDi amet erRan g eSt r ai g h t Di ag o n a lIn c r emen t s243/8 - 11/646420. 4.0491.02 4.02 19630. 612840. 716050. 91/32Nw 1.000 x 96 x .86603 83.14 teeth189/64 - 11/64Note: .86603 equals cosine of 30 153/32 - 11/32.01 424.0245.01 2.01 0.0196.00 9.00 8** Refers to transverse TPI and transverse circular pitch on diagonal knurling.Table 2Equivalent Normal TPI of Diametral Pitch KnurlsAll Diametral Pitch Knurls made to American Standards (ASA B5.30 1958). Diametral PitchKnurls produce the D.P. number of teeth per inc
Metric Conversion Formula and Tables 59 Interchangeable Arms for Diametral Knurling Tool 31 Index by Product Group 60-61 Diametral Knurling Tool System 31-35 Safely Precautions 62 Three Wheel Knurling Tool System 36-37 Dorian Catalogs 64 Dorian Sales Policy 65. Call: 979-282-2861 Fax: 979-282-2951 Visit:www.doriantool.com E-mail:sales@doriantool.com 1 The Possibilities Are Endless With Dorian .
Metric Conversion Formula and Tables Safety Precautions & Product Hazards Knurling Tools For CNC and Manual Lathes Graphic Index Knurling Tools Identification Chart Knurl Wheels Knurling Wheels Identification System Knurling Wheels Technology Knurling Wheels Series Selection Knurling Tools Spare Parts Spare Parts Knurling Tools & Wheels. Call: 979-282-2861 Fax: 888-508-7055 Visit:www .
ARC'TERYX – SIZE CHART Men's Jackets and Shirts Size inch cm inch cm inch cm inch cm inch cm inch cm Chest 36 94 38 97 40 102 43 109 46 117 50 127 Waist 29 74 31 79 33 84 36 91 39 99 43 109 Hip 36 91 38 97 40 102 43 109 46 117 50 127 Sleeve Length 32 81 33 84 34 86 35 89 36 91 37 94 Men's Pants Size inch cm inch cm inch cm inch cm inch cm inch cm
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Button Socket Head Cap Screws- Metric 43 Flat Washers- Metric 18-8 44 Hex Head Cap Screws- Metric 18-8 43 Hex Nuts- Metric 18-8 44 Nylon Insert Lock Nuts- Metric 18-8 44 Socket Head Cap Screws- Metric 18-8 43 Split Lock Washers- Metric 18-8 44 Wing Nuts- Metric 18-8 44 THREADED ROD/D
Ultra Stick 10cc 5 Part # English Deutsch Français Italiano REQUIRED TOOLS BENÖTIGTES WERKZEUG OUTILS REQUIS ATTREZZI NECESSARI Box wrench: 1/2-inch Ringschlüssel: 1/2-inch Clé hexagonale: 1/2-inch Chiave esagonale: 1/2-inch Drill Bohrer Mini-perceuse Trapano Drill bit: 1/16-inch, 5/64-inch, 1/8-inch 5/32-inch, 3/16-inch
PVC METRIC FABRICATED FITTINGS BASIC SOCKET DIMENSIONS Size Socket Entrance A Tolerance Socket Botttom B Tolerance C Socket Depth (Minimum) inch mm inch mm inch mm inch mm inch mm 110mm 4.346 110.39 0.015 0.38 4.316 109.63 0.015 0.38 2.500 63.50 125mm 4.934 125.32 0.016 0.41 4.930 125.22 0.016 0.41 2.750 69.85
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