We used aluminum oxide abrasive, which is a popular choice among industrial professionals because of its fast cut-rate and long life. This mineral makes a tough, durable abrasive that self-fractures to expose fresh cutting edges, whereas traditional natural abrasives dull more quickly. Due to its fast cut-rate, hardness, and strength, it is widely used in grinding applications in addition to sanding and finishing applications. Aluminum oxide is suitable for a wide variety of materials in both woodworking and metalworking, including ferrous alloys.
Heat-resistant resin is a sturdy binding agent that adheres the abrasive to the backing and maintains the stability of the bond even in conditions of high heat or pressure. Cloth-backed discs are known for their durability and flexibility. They’re a good first choice when working with metal or for heavy wood stock removal.
3M Roloc Disc 361F is available for use with the following Roloc attachment systems: TSM, TR, TP and TS. Please select discs with the attachment design made for your system.

Dynabrade 51403 - 7 Degree Offset Buffer
Dynabrade 53093 3/8" Pistol Grip Drill, .7 HP, Rear Exhaust, 1,800 RPM
Dynabrade 02673 Rear Bearing Plate
Dynabrade 96056 Screw
Dynabrade 79490 4" Dia. x 4" W x 3/4" Arbor Hole, Ultra Fine, NWN DynaBrite Finishing Flap Roll
Dynabrade 79174 2" W x 30" L 80 Grit Ceramic DynaCut Belt, 10/pack
Dynabrade 53533 Cone or Plug Grinder (Triple Extension)
Dynabrade 96644 Motor Tune-Up Kit for 2.8hp Rebel Series
Dynabrade 57748 Ring Gear
Dynabrade Nitro Series NZ1 NitroZip, Eraser Tool
Dynabrade 48360 .4 hp Straight-Line Die Grinder, Rear Exhaust, 20,000 RPM, 1/4" Collet
Dynabrade 64991 2" x 36" (51 mm x 914 mm) Electric Tool Post Grinder (Air Tension), 2 hp, 3,450 RPM, Wet, 230 V (AC), 1 Phase, 60 Hz
Dynabrade 96419 Bearing Press Tool
Dynabrade 52831 1/4" Drill, .4 HP, Rear Exhaust, 500 RPM 
