Precisely sized, chamfered, straight ends offer a snug fit and insert smoothly into fastener head, reducing wear
Black oxide finish protects against corrosion without added plating that could chip off under high-stress contact
Long arm/short arm design offers extended reach on one end and extra leverage on the other
Hinged storage case opens flat, making it easier to get wrenches in and out
Easy-to-read sizes marked on case for fast size selection
It accepts all accessory bits with 1/32 to 1/8 inch shanks. It allows you quickly and easily change accessory on rotary tool without changing collets, save time and highly improve your work efficiency. Not only suitable for rotary tool models 275, 285, 398; Also suitable for models 750, 770 and 781 Widely used on rotary tool models 4000, 400, 3000, 398, 300, 285, 275, 200, 100, 8220, 8200, 800, 780, 770, 7700, 750
The 54pc Rubber Abrasive Rotary Set is a complete hobby tool with assorted shape and grit pieces all for a 1/8″ Shank. This set comes with 80 grit, 240 grit, and 600 grit sets. The set also includes a storage container to keep all the tiny pieces secure and safe. This set is great for polishing ferrous metals, stones, glass, ceramic, and more. Be sure to have it with you during your next rotary project!