Quatro H397 3" Slide Valve for Flexible Capture Arm and Hose Ring Shanks then finish with cerium oxide

then finish with cerium oxide

The Glardon-Vallorbe LOM0406 HSS Pre-Cut Knife Gravers are machine-ready engraving tools designed for direct use in GRS

Available in 14K white gold and platinum across a wide range of round stone sizes from

GRS C-Max Carbide Tapered Flat Gravers feature a wider flat top

Quatro H397 3" Slide Valve for Flexible Capture Arm and Hose Ring Shanks then finish with cerium oxideThe Quatro H397 3" Slide Valve is a purpose built replacement and accessory component designed to fit the flexible capture arm and 3" diameter hose in compatible Quatro dust collection and ventilation systems. Notably thinner than the standard model, this slide valve offers a low profile solution where space or clearance is a consideration without sacrificing function. Features Designed specifically for use with the Quatro flexible capture arm and 3"