3887974

Information

• Patent Grant
• 3887974

• References
• Source

• Patent Number

  3,887,974

• Date Filed

  Not available

• Date Issued

  Tuesday, June 10, 1975
  49 years ago

• CPC

  • B23B27/1644 - with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane and at the same time upon the wall of a hole in the cutting insert
  • B23B27/1625 - with plate-like cutting inserts of special shape clamped by a clamping member acting almost perpendicularly on the chip-forming plane
  • B23B2200/088 - for clamping
  • B23B2200/165 - with one or more grooves
  • Y10T407/23 - including tool having plural alternatively usable cutting edges

• US Classifications

  • 407 - Cutters, for shaping