Общий каталог Yamawa 2021 - страница 601

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Selection Chart Intro Dies DPO HS-D HSS HSS OX SP SL PO ST ROLL DIN JIS M 604 609 MF 605 610 UNC/UNF 606 UNS, 8, 12, 20, 32UN CARBIDE UNEF G (BSP) 607 Rp (BSPP) Rc (BSPT) NPT 607 LONG NPTF NPSC, NPSM, NPSF BSW EG(STI), M, MF, UNC/UNF HAND Pg TAPS TrS miniature Special threads Vc (m/min) EG (STI) P1 H 2÷5 H 3÷5P2H≤3H≤3 P3 P4 SPECIALTHREADS,GAUGES P5P6P7P8 H ≤2 M1 H ≤2 M2 H ≤2 THREAD M3 MILLS K1 K2 K3 K4 DIES N1N2 N3 N4 H ≤5 N5 CENTER S1 (<25 HRC) DRILLS S2 (<35 HRC) S3 (35 ÷ 45 HRC) S5 H (45 ÷ 55 HRC) Technical H (55 ÷ 63 HRC) info H 1st choice I suitable 602