d k WHR-Ni Taps Designed for Nickel-Based Alloys List 338Ni VC10 HR WHR-Ni-POT, DIN Overall Length, Plug (5P) Lc Ln L lk Tap Size EDP NumberThreadNo. ofPlugLimitFlutes(5P)DINOverallLengthThreadLengthNeck LengthShank Dia.SquareWidthSquareLength HR L Lc Ln d k lk M2.5 x 0.45M3 x 0.5 D3 2 33802504533380003053 5056 1216 13.821.0 3.58 2.79 4.8 M4 x 0.7M5 x 0.8 D4 3380004074 63338000508470 1922 25.5 4.26 3.33-4.923.86 6.4 M6 x 1.0M6 x 0.75M8 x 1.25D5M8 x 1.0 33800061053380006755 80 25 33.9 6.47 4.85 7.333800082553380008105901535.08.076.058.7 M10 x 1.5 D6M10 x 1.25D5 33800101563380010255 100 22 43.5 9.67 7.26 10.1 M12 x 1.75M12 x 1.5 D6 3380012756 11033380012156100 21 32.0 9.32 6.98 11.1 M14 x 2.0 D7M14 x 1.5D6M16 x 2.0D7M16 x 1.5D63380014207 1103380014156100338001620711033800161561002410.89 8.18 12.736.012.199.1414.3 M18 x 2.5 D7 3380018257 125M18 x 1.5D63380018156110 43.0 13.76 10.31 15.9 M20 x 2.5 D8 3380020258 140M20 x 1.5D63380020156125M22 x 2.5D83380022258140M22 x 1.5D63380022156125M24 x 3.0M24 x 1.5D8D6433800243083380024156160140303616.5612.4217.544.017.7013.2819.151.019.3014.48 Packed: 1 pc. Available HR coating only. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 338Ni SFM 8-20 8-15 8-12 good best 496 Spiral Pointed Taps WWW.OSGTOOL.COM