Общий каталог Yamawa 2021 - страница 345

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Straight Fluted Taps Intro NPT GP General Purpose Series SP Straight Fluted Taps for American Taper Pipe Threads FEATURES SL HSS-E 3PTHCHT General purpose for blind and through hole application.For steel application at low cutting speed, also suitable forcast iron and non-ferrous materials. PO Recommended Tapping Speeds Depending On Materials ISO Vc (m/min) ISO Vc (m/min) ISO Vc (m/min) P1 ≤5 H K1 ≤5 I N2 ≤5 I P2 ≤5 H K2 ≤5 I N4 ≤5 I ST P3 ≤5 I P4 ≤5 I ANSI H 1st choice I suitable ROLL ANSI-NPT TYPE: US_055 TYPE: US_056 CARBIDE DCON K KDCON LONG THL LK K THL LK K LF LF HAND TAPS NPT TCTR Ø Hole Ø(tolerance)(mm)(mm)CodeTHCHT(chamfer)Basicmajor Ø(mm)LF(inch)THL(inch)LSDCON K(inch)(inch)(inch)LK(inch)NOFType Stock ANSI EG (STI) 1/16-27 ANSI G 6 6.05 Y83100BR 3P 7.770 2.125 0.687 - 0.31 0.234 0.375 4 055 h 1/8-27 ANSI G 8.35 8.39 Y83101BR 3P 10.117 2.125 0.75 - 0.44 0.328 0.375 4 055 h 1/4-18 ANSI G 10.8 10.85 Y83103BR 3P 13.426 2.437 1.062 - 0.56 0.421 0.437 4 055 h SPECIALTHREADS,GAUGES3/8-181/2-14 ANSI G 14.25 14.27 Y83104BR 3P 16.866 2.562 1.062 - 0.7 0.531 0.5 4 055 hANSI G17.517.6Y83105BR3P20.9803.1251.375-0.690.5150.6254056h 3/4-14 ANSI G 22.9 22.91 Y83106BR 3P 26.325 3.25 1.375 - 0.91 0.679 0.687 4 056 h 1 -11 1/2 ANSI G 28.75 28.78 Y83107BR 3P 32.934 3.75 1.75 - 1.13 0.843 0.812 5 056 h THREADMILLS1 1/4-11 1/21 1/2-11 1/2 ANSI G 37.4 37.5 Y83108BR 3P 41.689 4 1.75 - 1.31 0.984 0.937 5 056 fANSI G43.543.57Y83109BR3P47.7604.251.75-1.51.12516056f 2 -11 1/2 ANSI G 55.5 55.58 Y83110BR 3P 59.797 4.5 1.75 - 1.88 1.406 1.125 6 056 f DIES CENTER DRILLS Technical info 346