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- 3 in Overall Diameter
- 36 Grit
- Ceramic Abrasive Material
description
- 3M Roloc Disc 777F features 3M-engineered high-performing ceramic abrasive grain blended with aluminum oxide for a combination of durability and cutting efficiency that increases productivity for both stock removal and finishing. The heavy, water-resistant polyester backing supports medium-pressure applications, a consistent cut-rate, and both wet and dry applications.
features
- A blend of ceramic and aluminum oxide mineral self-sharpens and offers improved durability and cut-rate over aluminum oxide
- 3M Roloc attachment system enables efficient and secure attachment and removal of the disc
- Polyester backing is extremely tough to support medium-pressure applications while maintaining consistent performance in both wet and dry applications
- Grinding aid reduces grinding temperatures for processes involving heat-sensitive alloys such as stainless steel, nickel alloys, and titanium
- Heat-resistant resin coating bonds abrasive to backing for durability under pressure, heat, and water
| Coat Type | Closed |
| Bond | Resin |
| Method of Attachment | TR |
| Type of Abrasive | Coated |
| Dia. | 3 in |
| Abrasive Material | Ceramic |
| Color | Orange |
| Overall Diameter | 3 in, 76.2 mm |
| Material | Ceramic |
| Backing Material | Polyester Cloth |
| Attachment Type | TR |
| Hole Configuration | Plain |
| Grit | 36 |
| RPM [Max] | 20000 rpm |
| Used With | Cobalt & Nickel Alloy |
| Converted Form | Roloc Disc |
| Bonding Type | Resin |
| Backing Wt. | YF Weight |
| Disc Type | Die# R300V |
| Diameter | 3 in |
| Backing Weight | YF Weight |
| Weight | 0.01 LB |
| EAN or UPC | 51144766314 |
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Pre-Packed Quantities
