Ruby Midget Files Triangular Technique Handle narrows to 3/8" at

Handle narrows to 3/8" at its thinnest point for maximum dexterity

CoolBlue 1/2HP 2-Speed Polishing Lathe with tapered spindles

Custom bridge adapter

Verify your tumbler's bowl dimensions before ordering to confirm fit

727 – Busch Fig 413 Setting Bur

Ruby Midget Files Triangular Technique Handle narrows to 3/8" atRuby Midget Files in a triangular profile offer jewelers, engravers, and mold and die professionals a precision abrasive tool built from pure, sintered crystals of synthetic ruby. Made in Germany under the Degussit name, these files contain no bonding material, which makes them exceptionally hard and highly resistant to changes in shape a critical quality for precision grinding and fine finishing work. The files hold their shape well during use and