d k EXOTAP ® VC-10 S. T. I. SCREW THREAD INSERT Ideal for Difficult to Machine Materials List 345STI VC10 V S/O STI 15˚ Spiral Fluted, Modified Bottom (2.5P-3P) Lc Ln L lk Tap Size Thread No. ofLimitFlutesModified Bottom (2.5P - 3P) Overall Thread Neck Shank Square SquareEDPCoating SuffixLengthLengthLengthDia.WidthLength Number S/O V L Lc Ln d k lk M2 x 0.4M2.5 x 0.45D2 2 345001 01 08 47 12 13.9345002010849415.93.582.79 4.8 M3 x 0.5 345003 01 08 50 5 17.6 M4 x 0.7 345004 01 08 60 7 22.2 4.92 3.86 6.4 M5 x 0.8M6 x 1 D3 3 345005 01 08 63 8 25.5 6.47 4.85 7.33450060108691028.68.076.059.5 M8 x 1.25M10 x 1.5M12 x 1.75D4 345007345008 01 08 74010885 1215 31.849.1 9.679.32 7.266.98 11.13450090108911750.110.898.1812.7 M14 x 2M16 x 2 345010345011 01 08 1020108108 20 55.0 13.76 10.31 15.961.814.9811.2317.5 M18 x 2.5 D5M20 x 2.5 4 345012345013 01 08 1190108124 25 67.468.4 17.70 13.2819.3014.4819.1 M22 x 2.5 345014 01 08 130 76.5 20.32 15.24 20.6 M24 x 3 D6 345015 01 08 138 30 79.1 22.75 17.07 22.2 Packed: 1 pc. EDP’s listed above are stocked standard. Available in Steam Oxide or V coatings as shown above. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie106541404340SteelsStainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 345STI SFM 15-30 10-25 12-45 8-20 8-15 8-15 15-35 10-20 good best 606 STI Taps WWW.OSGTOOL.COM