Dremel 420 Heavy Duty Cut-Off Wheels
Get a 15/16-inch diameter cut-off wheel made of a hard abrasive material that's used for slicing and cutting metal, including hardened steel. Our cut-off wheel makes it easy to cut bolts or screws, or make slots in rusted or stripped bolts and screws to allow for easy removal with a screwdriver. Pack of 20 wheels.
-Cut-off wheels come in a pack of 20
-Can be used to cut sheet metal, plastic and thin wood
-Use with mandrel 402
-Makes it easy to cut or slot bolts & screws
-Use on sheet metal, thin wood & plastic
-Cuts only along its edge
-The cut-off wheel cuts only along its edge. Do not attempt to sand or cut curved holes with them.
-Secure objects to a stable surface while working.
-Hold the tool so that the wheel is at a perpendicular angle to the material being cut.
-Keep a light touch, as the wheel will break under too much pressure. If chattering occurs, increase speed.
-Plastics require very slow speeds, because they tend to melt at the contact point. Wood requires low speeds also, always experiment on a scrap first.