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1010100±C1000+ PS 0S 0W+0.01F≧Fmin0−0 TL+0.2B+0.2S 0W+0.01U±0.1L+0.2B+0.2B+0.2C≧2.0C≧UG≧40Y≦1N≧0.2J=0 or J≧0.28Days0−E0 Y±0.020±CS 00±C100±C5010±5200+ L200 −E10100±C100±C100±C0±CB+0.2S 0S 0S 00±CS 0200 −E10102.00 −E2.00 −E10.0±C10.0±C8PPPJKJ.J2.FAF.JA.PGFGP..J...FFPPUKFPUFJPNAF2.....PW.EPPPPPKAFFNJFS.AFFJ..PFPFAKNKNQKNQABCEGJNKK=0 or K≧0.2QQ=0 or Q≧0.2K+N<S≦25SK+U<S≦25UU≦C or U≧0.2Y00+ L00+ PTapped typeKey groove typeF−(T+5)≧2 0 0 0 0F=L2−N2−K2−K2−N2−R0.5R≦0.2J−0.02−0.02+0.02 0−0.02−0.02 0+0.02 0−0.02+0.02 0−0.02+0.02 0 0−0.02−0.02 0 0516RangeA≦701≦B≦25 P.380.50.10.010.10.50.010.010.010.010.010.010.010.2≦C≦P-20.2≦E≦P-2 (JIS G4403.2000).M×R≦0.3Key groove positionYmax 5102.00~3.99 4.00~Shape 5C・6C1.00≦C≦P-4(P-C)/22.00~3.99 4.00~Smax 510HardnessMaterial60~63HRCSKD1164~67HRCSKH40 SKH40:P/M high-speed steelKK0KK90KK180KK270Processing limitShape 2B0.5≦Y≦1But2A3B2C4C6C3D5D3ETip shape2B In case of G angle ≧ 100, Wire-cut EDM finishing.5C4B3C2D4D2E4E2−N2−K2−R0.5R≦0.5J2−R0.5R≦0.5KR≦0.5R0.52−JBending・Chamfering Punches & Button DiesーFree Size TypeTapped・Key Groove Type

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