A&M Instruments Industrial Diamond 0.125" Flat End Cylinder (Mandrel) - 4388-0125Sold individually for $16. 25 each. A&M Instruments Product Code: Fine 4388 0125F; Coarse 4388 0125C Grit: 220 Fine; 120 Coarse Head Diameter: 0. 125" Head Length: 0. 25" Clearance: 1. 00" 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

Coarse 806 314 233 534 015

A&M Instruments Product Code: Fine 4378-0060F

New ISO #: Medium 806 314 039 524 033

Super Coarse 5877K-016

Old ISO #: Medium 802-009

New ISO #: Ultra Fine 806 314 273 494 011

Old ISO #: Extra Fine 1850-014

FGCAR171 - $2

Coarse 806 314 273 534 011

Extra Fine 1876K-009

Coarse 806 316 001 524 026

Extra Fine 806 314 166 504 008