Norton Combination India Stones Artifex IV Heavy Duty frame due

IV Heavy Duty frame due to the increased structural resistance of the heavier construction

The edges are slightly rounded rather than sharp

01ct to 1ct and above

From understanding metals and their properties to identifying tools and learning how to use them

Norton Combination India Stones Artifex IV Heavy Duty frame dueThe Norton Combination India Stone is a two sided oil stone made with aluminum oxide abrasive, designed for sharpening and edge refinement at the bench. One side is coarse for establishing an edge, while the fine side refines and polishes it to a working finish. At a full 1" thick, these stones provide knuckle clearance when used flat on the bench a practical advantage during extended sharpening sessions. Available in two sizes to suit your workspace