Our 3M Roloc Disc 777F is resin-bonded to withstand high heat and pressure. A grinding aid on the 777F disc reduces grinding temperatures to protect heat-sensitive alloys such as stainless steel and nickel alloys.
3M Ceramic Abrasive Grain is a ceramic mineral designed to enhance toughness and hardness of the grain. For increased performance, 3M Roloc Disc 777F products feature aluminum oxide mineral blended with 3M Ceramic Abrasive Grain which is one of the hardest, longest-lasting minerals available. Perfect for moderate to heavy stock removal, ceramic abrasives are engineered to cut fast and handle intense heat and stress applications. Ceramic aluminum oxide blends surpass aluminum oxide abrasives in cut-rate and durability making them an excellent choice for difficult grinding applications.
3M Roloc Disc 777F 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 25234 Vane Set (4pk)
Dynabrade 11005 Dynafile Belt Housing Guard
Dynabrade 11395 Guide Wheel
Dynabrade 07109 Vane Set (5pk)
Dynabrade 11399 Type 27 Wheel Mounting Adapter Kit
Dynabrade 11004 Dynafile Screw-In Housing
Dynabrade 54705 Rotor/Vane Set
Dynabrade 57113 Rotor/Vane Set
Dynabrade 40378 Rubber Drive Wheel, Mini Dynafile II
Dynabrade 54972 Vane Set (5pk)
Dynabrade 18570 Vane Set (4pk)
Dynabrade 15101 Tension Arm (for Mini Dynafile II)
Dynabrade 15336 Rubber Drive Wheel
Dynabrade 14230 Rubber Drive Wheel
3M 36850, Dirt Trap Protection Material, White, 6 in x 300 ft, 7100132342
3M 28817, STIKIT LOW PROFILE DISC PAD, EXTRA FIRM, 5 IN X 3/8 IN X 5/16 IN, 24 EXTERNAL, 7010361145
ACS Diamond Cloth Belt, CX1250 3" X 90" 125U
3M 20230, Scotch-Seal Metal Sealant 2084, Silver, 5 Gallon Drum (Pail), 7000046344
Dynabrade 07107 Vane Set (5pk)
3M 26578, Accuspray ONE Pro Spray Gun Kit for PPS Series 2.0, 7100158715
3M 16579, Accuspray ONE Replacement Spray Gun, 7100096183
3M 11411, Roloc Disc 361F, 50 YF-weight, TR, 1 in, Die R100N, 7000045095
ACS 1/2 in x 24 in Diamond Metal Bond Belt, 60M/250u
3M 30137, Heavy Duty Canvas Wheel Masker, 20 inch, 7100145359, 4 per pack
3M 97957, Hi-Strength Spray Adhesive 90 CA, Low VOC <25%, Clear, 24 fl oz Can (Net Wt 19.0 oz), 7000121418, 12/Case
3M 11137, Roloc Disc 361F, 50 YF-weight, TR, 1-1/2 in, Die R150S, 7000045094 
