101010101050010101010105002＝B0 50＋0±0±0±0±0＋0 P0 V0＋W±0.01W±0.01W±0.01W±0.01BA2＝B0±0±0±0±0＋0 P0 V0＋W±0.01W±0.01W±0.01W±0.01BA40＋20＋L6′〜12′0＋L0＋A 0HA 0H6′〜12′yno R2（／W＜R≦5103B..A42..B.PERDG.P.P.PA3B.PERDG.P.P.PB..A3..3.AAFVPWH345○○○○○○RR）l.L50.60〜3.0040.60〜2.00【P・W・R： 0.01】30.60〜1.00ERDGφ0.01ABφ0.01AB＋0.005＋0.0054−C0.5P＞WH・V1.54−C0.5H・VP＞WFor shape hole A, designation is unnecessaryFor straight type, designation is unnecessary−0.01−0.03 0−0.1−0.01−0.030.020.020.020.024−R≦0.24−R≦0.2P≧WP＞W （JISG4403.2000）.4−R≦0.24−R≦0.2P≧WP＞W （JISG4403.2000）.4−RP≧W0.15≦R＜W／24−RP≧W0.15≦R＜W／2428Straight typeSingle-flange type For shaped hole A, P dimension is designated by W dimension. For single-flange type, L＝10, cancel the press-in lead.MaterialTypeSKD11SKH40SSBLDSSPBLDCode No.ShapeSingle-flange type only0.60〜1.000.60〜2.000.60〜3.00HardnessMaterial60〜63HRCSKD1164〜67HRCSKH40 SKH40:P/M high-speed steelHardnessMaterial60〜63HRCSKD1164〜67HRCSKH40 SKH40:P/M high-speed steel101316202225Block DiesーQuill Type
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