Carbide Inside Ring Bur with 1/8" Shank CAD / CAM this component is the core

this component is the core working element of the classic Kagan Ring Sizer

giving you the flexibility to work delicately at low heat or tackle fast wax removal and harder waxes at higher settings

40 precisely graduated holes for smooth

Lines the interior of casting flasks to accommodate investment expansion

A 10-piece set of jeweler's forming hammers designed for core bench tasks like planishing

Carbide Inside Ring Bur with 1/8" Shank CAD / CAM this component is the coreThis carbide inside ring bur is designed for shaping, smoothing, and refining the interior of rings with controlled precision. The fine cut teeth provide efficient material removal while leaving a clean surface finish inside the shank. Features Designed for working on the inside of ring shanks Fine cut teeth for smooth, controlled material removal Solid carbide construction for durability and long service life 1 8" shank for use with flex shafts and