A&M Instruments Industrial Diamond 0.138" Flat End Taper - 4488-0138Sold individually for $16. 25 each. A&M Instruments Product Code: 4488 0138 Grit: 120 Coarse Head Diameter: 0. 138" Head Length: 0. 312" Overall Bur Length: 2. 25" Shank Diameter: 1 8" 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 tools for endless industrial applications including glass

New ISO #: Ultra Fine 806 314 287 494 009

floor and corner grout 1/8" wide

New ISO #: Medium 806 314 199 524 023

Coarse 806 314 198 534 013

Overall Bur Length: 44

New ISO #: Medium 806 314 233 524 010

A&M Instruments Product Code: HPC700

A&M Instruments Product Code: Fine DISC100220F

Medium 839-012

Extra Fine 1862-011

New ISO #: Medium 806 104 014 524 083

Sold individually for $25