Our 3M Star Mandrel enables you to tightly secure Scotch-Brite Stars with 1/4-20 internal threads to your die grinder for safe performance. This accessory allows you to deburr inside diameters of pipe and tubing.
Get More Done with One Tool
With the 3M Star Mandrel, you can use your die grinder and 3Ms uniquely shaped Scotch-Brite Stars to clean, polish and lightly deburr the inside diameters of pipe and tubing. This mandrel is 3 inches in length with a shank size of .0.25 inches. Thread size is 1/4-20 EXT. It will run safely at a maximum RPM of 24,100.
Maximize the Value of Your 3M Power Tools
Engineered to work effectively with your 3M Die Grinder, the 3M Star Mandrel allows you to do more, more cost-efficiently with your power tools.