Cutter blade for milling

Cutter blade for milling

  • CN 103,894,660 A
  • Filed: 12/28/2012
  • Published: 07/02/2014
  • Est. Priority Date: 12/28/2012
  • Status: Active Application
First Claim
Patent Images

1. a milling blade, comprise by upper surface (2), the tabular blade body of polygon (1) that multiple sides (4) of lower surface (3) and connection upper and lower surface surround, described upper surface (2) is made up of top plane (21) and top rake face (22), described lower surface (3) is made up of baseplane (31) and end rake face (32), described side (4) and top rake face (22) intersect formation top cutting edge (7), described side (4) and end rake face (32) intersect formation end cutting edge (8), it is characterized in that:

  • the top cutting edge (7) adjacent with same side (4) and end cutting edge (8), projector distance in the plane perpendicular to top plane (21) equates.

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