A&M Instruments Industrial Diamond 0.75" Counter Sink - 4664-0750Sold individually for $57. 45 each. A&M Instruments Product Code: 4664 0750 Grit: 120 Coarse Head Diameter: 0. 75" Head Length: 0. 30" Overall Bur Length: 1. 5" Shank Diameter: 1 4" The angle of A & M Instruments counter sink is 82 degrees. For almost 40 years customers around the world have depended on A & M Instruments for high precision Diamond Cutting Tools, CNC Machining, and Swiss Screw Machining. A & M Instruments manufactures diamond rotary

Coarse 806 314 197 534 013

The angle of A & M Instruments counter sink is 90 degrees

Super Coarse 5856-014

Old ISO #: Fine 8848-015

Old ISO #: Medium 909-043

Old ISO #: Extra Fine 1856-014

Old ISO #: Ultra Fine 3858-012

Coarse 6835-015

Medium 857SE-014

Medium 861-014

Head Length: 14

Medium 806 314 173 524 016