300+ BP2dVP●F≦L-S-2●S≧1●B≧L-F+2●V≦P-0.6●d≧dmin(Table 1・2)d=V-2StanA3CVP●F≦L-2●B≧L-F+ℓ+2●V≦P-0.6●0<A≦15°●B≧PtanA+2FABFKFABBS3.APBBRSPbBSBPFBRBRFABFABRABBRP.APPPPFRKBdP●F≦L-1●B≧L-F+2●d≧dmin(Table 1・2)dVP●F≦L-R-2●B≧L-F+2●V≦P-0.6●d≧dmin(Table 1・2)d=V-2R4CdP●S≧2●R>S●B≧S+2●d≧dmin(Table 1・2)d=P-2(R- R2-S2)7BdP●0.5≦R≦(P-dmin)/2(Table 1・2)dV+0.1 0P●F≦L-2●B≧L-F+2●V≦P-0.6●d≧dmin(Table 1・2)d=V-2(L-F)tanA5CdP●F≦L-R-1●B≧L-F+2●d≧dmin(Table 1・2)R=0 → 2A●B≧(P/2)+2VP●S≧2●B≧S+ℓ+2d=P-2(L-F)tanA3A (1/200 reverse taper)PR=2d=P-2[Rtan{(90-A)/2}+(L-F)tanA]8B (Shank corner)*VP●F≦L-2●B≧L-F+ℓ+2●0<A≦15°●B>(P/2)tanA●R>P/2●B≧ℓ+2●A≧20゚●ℓ≧1●B≧ℓ+2ℓ=(P/2)tan(90-A)Table 1 Standard typeR=1 → 5BD 4 5 6 81013162025 For ejector type, shapes with * are not available.D 3 4 5 6 8101316202500+ B0.2≦ℓ= 10(P-V)-(P-V)2/45A *R106A *2B3B *4B *R1494PKC(M)(Z),PNC(M)(Z) is not available.LKC,LKP(Z) is not available. 0.01Vmin1.001.001.201.201.501.502.003.003.004.00 2.00~ 2.99 2.00~ 3.99 2.00~ 4.99 2.00~ 5.99 3.00~ 7.99 3.00~ 9.99 6.00~12.9910.00~15.9913.00~19.9918.00~24.99ℓ=R- R2-(P/2)2Tip length BLSdmin 2.00~ 3.99 2.00~ 4.99 2.00~ 5.99 3.00~ 7.99 3.00~ 9.99 6.00~12.9910.00~15.9913.00~19.9918.00~24.99 81313190.51925LKC,LKP(Z) is not available.Table 2 Ejector type 0.01Tip length BLSVmin1.002.002.003.003.006.006.006.006.00 813131919250.2≦ℓ={(P-V)/2sinK}-tan{90-(180-K)/2}RVKC(M)(Z),VNC(M)(Z) is not available.dmin1.002.002.003.003.006.006.006.006.00 Except for coating type, Pmax=D is available.2A4A0.2≦ℓ={(P-V)/2sinK}-tan{90-(180-K)/2}R6BLKC,LKP(Z) is not available.5B2CDrawing PunchesTip Shapes
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