A&M Instruments Industrial Diamond 0.93" Counter Sink - 4664-0930Sold individually for $58. 00 each. A&M Instruments Product Code: 4664 0930 Grit: 120 Coarse Head Diameter: 0. 93" Head Length: 0. 30" Overall Bur Length: 2" Shank Diameter: 1 4" The angle of A & M Instruments counter sink is 90 degrees. Manufactured for use in power drills and routers. Note: Always wear proper eye protection and gloves when using any cutting or grinding tool. All diamond tools last longer if a lubricant or coolant is used during

The angle of A & M Instruments counter sink is 82 degrees

Coarse 6886-017

New ISO #: Medium 806 314 196 524 016

A&M Instruments Product Code: Q6

12 each/120

Grit: 35/40 Coarse

A&M Instruments Product Code: 5018-0250

New ISO #: Medium 806 104 234 524 070

A&M Instruments Product Code: E6

A&M Instruments Product Code: 4198-0062

Extra Fine 1862-008

A&M Instruments Product Code: HPC1000