Yuhuan Kaiyin Tools Factory
Welcome to Yuhuan Kaiyin!

Yuhuan Kaiyin Tools Factory is located in Yuhuan, in the middle of gold coast of sou theast of zhejiang, which is in the between
of Ningbo and Wenzhou.
Our factory specializes in producing national standard (GB-T3478-1995) German standard, American standard, and other non-standard products, including internal spline broaches......
  Product categories
Round broach
Keyseat broach series
Spline broach series
Rectangle spline
Triangular spline
Involute spline
Non-standard series
Process of Spline shaft grinding
ADD:Auto&Motorcyle Industrial Park, Yuhuan, Zhejiang
Broach sharpening method
Release time:2011.08.11 News source:Yuhuan Kaiyin Tools Factory Broach Browsing number:
  Broach tool wear mainly occurred in the surface after the dragon is in its corner points of the flute is more serious. Normal wear VB more than 0.3mm is required regrinding. Re-grinding, generally conducted in a dedicated grinder, such as the M6110-type pull blade grinding machine, for the more short broach, universal tool grinder can also be used for disc grinding wheel along the rake face. Broach sharpening should be kept the same design front and achieve the desired surface quality requirements. Arc spherical grinding wheel with broaches the rake face, is a widely used method of sharpening hole broach, as shown. Disc wheel and pull the knife around the respective axis of rotation, and to wheel around with a knife point of contact with the surface of the m, m point of the rake face and the bottom arc of the cut-off point.


Copyright  ©  Yuhuan Kaiyin Tools Factory  TEL:0576-87210882  FAX:0576-87210882 Phone:13084672167 Technical support:www.censt.cc
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