GRS 004-589 Inside Ring Holder With Collets Durston and embellishing

and embellishing

These gravers require a compatible 1/8" QC tool holder

higher number = finer cut

a 6" precision file measures approximately 8½" from tip to end of tang

6 mm (at thickest point) Thickness 0

GRS 004-589 Inside Ring Holder With Collets Durston and embellishingThe GRS 004 589 Inside Ring Holder with Collets is an optional attachment designed for use with the GRS BenchMate system, engineered to solve one of the most frustrating challenges in the shop: securely holding wide rings for engraving or stone setting work. Standard ring clamps simply cannot accommodate many wide band rings, but this holder grips rings from the inside using expanding nylon collets no pitch, no shellac, no mess. The ring is fully