(D-P)+0.006+0.002+0.009+0.004+0.012+0.006+0.015+0.007+0.017+0.008【Suggestions】1.(D-W)+0.020+0.00910Y10Y3IIDRRD2D23 T A3 T A3 T A3 T AsehcnuPkcots nkcots nDeliveryDeliveryDeliveryDeliveryDeliveryDeliveryDeliveryDeliveryMaterialPageNameMini PunchesShapeSpacers for PunchD1.6〜2.5L25〜50PageP1〜3L25〜50Straight Mini Punches Punch HoldersPagePageMaterialPageCodeShapeFixing Keys for Punches with Key GroovePagePagePageEjector Pin SetsSlotted KeysSKH51SKD11To press-in dies or punches etc, into blocks, respect customers please attention.To avoid shoulder damaged, please do not collide to shoulder periphery.shoulderperipheryTo choose copper hammer or copper round stick topress-in, to less impact force.Due to holes in dies, punches, guide bushings, pleasepay more attention since weak strength on shoulder.To press force around shoulder center (see picture), using a round stick which smaller than shoulder diameter, please control the force to press bit by bit.2.3.copper hammer orcopper round stickaround shoulder centerCalculate the radius difference X between the shank and the tip. X=Take X into the following formula for Y.Y=X(20-X)Calculate the radius difference X between the shank and the tip. X=Take X into the following formula for Y.Y=X(20-X)General typeLong typedamagedround stick smallerthan shoulder diameter 1 1.6 2 2.5 3 4 5 6 81013162025323845The calculation method for R part which between the shank and the tip.Round PunchesPXSpecial Shaped PunchesWXCodeSSHCLCodeP.196The material of ejector punches D4〜6 is usually SKH51.ToleranceCodeP.188SSHP.189CodeBBBPHKKBPHKKBPHC3 AP.197CodeSSJSSJLSSJXSSJTVVJVVJXAAJCodePPSKBPPSKBHPPSKSPPSKJPPSKWPPSKPPSKPPPSKHP.198CodeLLJP.194P.196CodeKKEDKKESKKEGP.1993 A81PPWAPPWBPPWC
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