3M
3M 60650017217 777F Quick Change Disc 2in 60 Grit Power
A 2-inch ceramic quick-change sanding disc rated 60 grit for coarse material removal at up to 25,000 RPM
- TypeSanders
- Quick-change TR system cuts disc-swap time
- Ceramic abrasive resists heat for longer cutting life
- 60 grit coarse grade removes material fast
- 25,000 RPM max speed suits high-speed sanders
- 2 in diameter fits compact quick-change holders
Quick-Change Ceramic Disc for Sanders
The 3M 777F disc fits sanders equipped with a TR quick-change system. Its 2-inch diameter suits detail work on metal, composites and painted surfaces. The ceramic abrasive on a YF-weight polyester backing resists heat buildup during extended use. Coarse 60 grit removes material quickly while leaving a consistent profile.
Capacity and Headroom
Rated for 25,000 RPM maximum operating speed, the disc handles high-speed tools without shedding grain. Closed-coat coverage keeps the cutting surface loaded for uniform stock removal on flat or contoured areas. Heat resistance prolongs life when pressure is sustained. The small diameter limits material removal rate on large panels.
Upgrade Path
Replaces conventional aluminium-oxide or zirconia quick-change discs when faster cut and longer life are needed. The step up is justified on hard alloys, stainless steel or layered coatings where standard discs glaze or wear prematurely. Not suited for fine finishing or applications requiring grits finer than 60.
Highlights
- Quick-change TR system cuts disc-swap time
- Ceramic abrasive resists heat for longer cutting life
- 60 grit coarse grade removes material fast
- 25,000 RPM max speed suits high-speed sanders
- 2 in diameter fits compact quick-change holders
Specifications
| Type | Sanders |
|---|---|
| Brand | 3M |
| Model | 60650017217 |
Questions about this item
Will the 2 in TR quick-change disc fit the 3M Roloc backup pad I already use?
The 3M 777F disc uses a TR quick-change system, which is compatible with standard TR-type backup pads such as the 3M Roloc TR series.
How can I confirm the disc is running at the correct speed on my sander?
The disc is rated for a maximum operating speed of 25,000 RPM. Ensure your sander's no-load speed does not exceed this limit.
Does the box contain a backup pad or only the abrasive discs?
The product is a single 2 in 60 grit ceramic coated abrasive disc. A compatible TR quick-change backup pad must be purchased separately.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
