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 93380 Carbide Burr 8-Piece Burr Kit, 6mm Shank
Dynabrade 15302 Dynafile III Abrasive Belt Tool Versatility Kit
Dynabrade 95952 Set Screw
Dynabrade 52292 - .7 hp 7 Degree Offset Die Grinder, 15,000 RPM, 1/4" Collet
Dynabrade 78326 2" x 1" x 1/4 Shank, 120 Grit, Dynabrite Interleaf Wheel, 10/pack
Dynabrade 57930 Dynafine Finger Sander, .12 HP, 15,000 RPM, 1/32" Orbit
Dynabrade 79895 8" Dynacut 220 Grit Extreme Orange Scalloped Edge Discs, 25 per box
Dynabrade 96466 Motor Tune-Up Kit
Dynabrade 02033 Needle Bearing
Dynabrade 95979 Pin
Dynabrade Nitro Series DS53 .5hp, 14,000 RPM, 3" Right Angle Disc Sander
Dynabrade 64700 36" (91 cm) W x 72" (183 cm) L Downdraft Sanding Table, 115 V (AC)
Dynabrade 67272 Contact Arm Extender for Versatility Grinder (For 96" Belts)
Dynabrade 59043 6" Dia. Self-Generated Vacuum Dynorbital-Spirit Random Orbital Sander, 3/32" Orbit
Dynabrade 51634 .1 hp Straight-Line Pencil Grinder, Central Vacuum, 60,000 RPM, 3mm Collet
Dynabrade 12204 Stockade Reciprocating Sander, .4 HP, 2,400 SPM
Dynabrade 56452 Mounting Plate Assy-2-Hand 11" Gear
Dynabrade 50283 7" Dia. Disc Backup Pad, Spiral-Face, Medium Density, 5/8"-11 Thread
Dynabrade 52221 .5 hp 7 Degree Offset Die Grinder, Rear Exhaust, Short Shank, 18,000 RPM, 1/4" Collet 
