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Back Taper on Punches

PASS punches are normally produced with back taper to reduce galling and premature punch wear.

illustration

   

However it should be mentioned that back taper is very important when punching materials such as Stainless Steel or very thick material to reduce galling and eliminate breakage of the tool corners and edges.


If you have any further questions please do not hesitate to
contact our sales engineers.

 

 
     
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PASS Punch & Die Inc.   .P.O. Box 70   .USA 49333 Middleville, MI   .Phone 800-546-9340   .Fax 269-865-6200   .email: sales@pass-usa.com .imprint    .terms    .sitemap