Общий каталог OSG 2018 - 2019 - страница 412

d k A-CSF Advanced Performance Carbide Coolant-Through Taps for Cast Iron and Aluminum Alloy List 16605 NEW CARBIDE BR 15˚ A-CSF, Coolant - Through, DIN Overall Length, Modified Bottom (2.5P -), Bottom (1.5P) Lc Ln L lk Tap Size EDP NumberThreadNo. ofLimitFlutesBottom(1.5P)ModBottom(2.5P)DINOverallLengthThreadLengthNeckLengthShankDia.SquareSquareWidthLength Bright Bright L Lc Ln d k lk 1/4 - 20 UNC H51/4 - 28 UNFH4 1660500100 1660500000166050030016605002003.140.598 1.181 0.255 0.191 0.313 5/16 - 18 UNC3/8 - 16 UNC7/16 - 14 UNCH531660500500 166050040016605007001660500600166050090016605008003.543.930.6650.7511.3770.3170.3800.2380.2860.3750.4380.858-0.3220.2420.406 1/2 - 13 UNC 1660501100 1660501000 4.33 0.921 - 0.367 0.275 0.438 Packed: 1 pc. EDP’s listed above are stocked standard, other coatings available upon request. ATP Specify treatment at time of order. Note: Reduce SFM 50% - 70% while using external coolant. Work Material P M K N S H Carbon Steels AlloyList No.Low10101018Med.10351045HighSteelsDie10654140Steels4340Stainless SteelsCast30040017-4 PHIronAluminumNickelAlloyTitaniumHardened Steels60617075CastingInconel6Al4V(30 HRC)~35HRC35-4545-5050-70HRCHRCHRC 16605 SFM 15-50 30-330 30-330 good best 412 Spiral Fluted Taps WWW.OSGTOOL.COM