These engraving wheels are shaped with either a point or a radius and will outlast an electroplated wheel
you'll be able to start using them right away
Channel: 9-1/4 inches
3M Diamond Microfinishing Abrasive 74 Micron – Coarse grinding
2-piece of Bench Vise Jaw Pad, TPU Material, Embedded Magnets Size:4" These engraving wheels are shaped4" multi groove bench vise jaw pads are designed to Avoid marring the surface of softer materials. Our vise jaw pad inserts are ideal for holding wood, metal, plastic, tubing, threaded items, and virtually anything else in your vise, round, flat, or irregular. Set: 2 Pieces Length: 4" Groove Design: 5 Cylinder Grooves with Assorted Diameters Groove Angles: 60, 90, 180 Groove Diameters: 83 128, 1 4, 3 32, 1 4 1 8", 57 128" Material: Thermoplastic