Get More Done with One Tool
With our 3M Star Mandrel, you can use your die grinder with our uniquely shaped Scotch-Brite Stars to clean, polish and lightly deburr the inside diameters of pipe and tubing. Our 3M Star 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, our 3M Star Mandrel allows you to do more, more cost-efficiently with your power tools.

Dynabrade 59497 - 5" Spirit Drop-In Motor, 3/8" Orbit Type "H"
Dynabrade 15357 Contact Arm Assembly, 1 Dia. x 2 W, V-Shaped Wheel
Dynabrade 97782 Wrench Assy-Lock Ring
Dynabrade 15346 Contact Wheel Ass'y, 2" Dia. x 5/8" W x 5/8" I.D., Crown Face, 40 Duro Rubber
Dynabrade 93173 4" Dia. X 1/4" Dia. Shank, 400 Grit, A/O, Spindle-Mount Sanding Star
Dynabrade 52380 4" (102 mm) Dia. Straight-Line Type 1 Extension Wheel Grinder, 1 HP, 15,000 RPM, 3/8"-24 Spindle
Dynabrade 76016 Foam Pad
Dynabrade 67094 Contact Arm Ass'y
Dynabrade 64003 SuperFinisher, 230 Volts (AC), 1 Phase, 50 Hz
Dynabrade 14300 Dynangle II Abrasive Belt Tool, Single Motor
Dynabrade 51510 Industrial RED-TRED Eraser Disc Tool, .7 HP, 0-2,500 RPM, 5/8"-11 Spindle
Dynabrade 56595 Air Motor Cylinder Assembly
Dynabrade 52202 .4 hp Straight-Line Die Grinder, Front Exhaust, 30,000 RPM, 1/4" Collet
Dynabrade 91716 DynaMesh 5" 180 Grit Hook & Loop Discs, 50 per box
Dynabrade 82494 6" Dia. x 320 Grit A/O Vacuum PSA Filmbac DynaCut Disc, 100/Pack
Dynabrade 01494 Air Inlet Bushing
Dynabrade 79874 3" 600 Grit Dynacut Extreme Orange Film Vac Hook Face Disc, 50 per box
Dynabrade 53090 1/2" Pistol Grip Drill, .7 HP, Rear Exhaust, 950 RPM
Dynabrade 50133 Adapter
Dynabrade 51926 Vane Set (4pk) 
