At a Glance
Diameter
4-1/2 in
Grit
120
Form
Disc
Abrasive Material
Precision-Shaped Ceramic
Abrasive Backing Material
Vulcanized Fiber
Arbor Hole Diameter
7/8 in
Material
Fiber
For Use On
Stainless Steel
Compatible Equipment
Right Angle Grinders
Mount Type
Unthreaded Hole
Finish Type
Fine
Description
Description
3M 7100099280 Description
3M Fibre Disc 787C is engineered for fast, durable grinding with Precision Shaped Grain and a grinding aid to help cut cooler. Designed for weld removal, blending, and finish refinement, it performs well on stainless steel and high nickel alloys in heavy duty applications.
3M 7100099280 Includes
- (100) - 3M 7100099280 Fibre Disc 787C, 120+, 4-1/2 in x 7/8 in, Die 450E, Heavyweight Applications, Weld Grinding, Beveling, Edge Chamfering, Stainless Steel, High Nickel Alloys
3M 7100099280 Features
- Rapid cutting performance on stainless steel and high nickel alloys
- Premium mineral for heavyweight applications such as weld grinding, beveling, and edge chamfering
- Precision shaped grain helps increase cut rate and reduce heat versus conventional fibre discs
- Grinding aid helps minimize grinding temperature on heat sensitive alloys
- Stiff fibre backing and strong resin bond for durability and tear resistance
- Compatible with disc pad face plates and hubs sold separately
- Designed for use on right angle grinders
3M 7100099280 Specifications
| Product Type | Fibre Disc |
| Product Number | 787C |
| Grit | 120+ |
| Overall Diameter | 4.5 in |
| Center Hole Diameter | 0.875 in |
| Hole Configuration | 450E |
| Attachment Type | Center Hole |
| Abrasive Material | Precision Shaped Ceramic |
| Backing Material | Fibre |
| Coat Type | Closed Coat |
| Color | Orange |
| Maximum Speed | 13300 rpm |
| Equipment | Right Angle Grinders |
| Applications | Beveling and Back Gouging, Deburring, Finishing, Grinding, Surface Preparation, Weld Grinding |
| Substrate | Aluminum, Stainless Steel |
Toolup Part # :
861194
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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