








3M 769F Flap Disc , 80+, T29, 4-1/2 in x 7/8 in (7100178028) (10 Pack)
3M 7100178028 Description
3M Flap Disc 769F is a value-priced, high-performance flap disc featuring 3M Precision-Shaped Grain for fast cut and long life. The T29 conical, 80+ grit disc measures 4-1/2 in x 7/8 in and is ideal for grinding, beveling, edge deburring, blending, and surface prep on carbon and stainless steel.
3M 7100178028 Includes
- (10) Flap Disc 769F, Type 29, 80+ Grit, 4-1/2 in x 7/8 in
3M 7100178028 Features
- Powered by 3M Precision-Shaped Grain for fast cutting and long life
- T29 conical design helps reduce gouging and improves access
- 80+ grit for grinding and finishing in one step
- Durable polyester backing stands up to high-pressure applications
- Works on carbon steel, stainless steel and more
- Max speed 13,300 RPM; 7/8 in center hole for right-angle grinders
3M 7100178028 Specifications
| Disc Type: | T29 (Conical) |
| Grit: | 80+ |
| Overall Diameter: | 4.5 in |
| Center Hole Diameter: | 7/8 in (22.225 mm) |
| Maximum Speed: | 13,300 rpm |
| Abrasive Material: | Precision Shaped Ceramic |
| Backing Material: | Polyester (YF weight) |
| Attachment Type: | Center Hole |
| Product Color: | Purple |
| Applications: | Weld grinding, beveling, edge deburring, blending, finishing, surface preparation, scale and spatter removal |
| Substrates: | Carbon steel, stainless steel |
Original: $45.08
-70%$45.08
$13.52Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
3M 7100178028 Description
3M Flap Disc 769F is a value-priced, high-performance flap disc featuring 3M Precision-Shaped Grain for fast cut and long life. The T29 conical, 80+ grit disc measures 4-1/2 in x 7/8 in and is ideal for grinding, beveling, edge deburring, blending, and surface prep on carbon and stainless steel.
3M 7100178028 Includes
- (10) Flap Disc 769F, Type 29, 80+ Grit, 4-1/2 in x 7/8 in
3M 7100178028 Features
- Powered by 3M Precision-Shaped Grain for fast cutting and long life
- T29 conical design helps reduce gouging and improves access
- 80+ grit for grinding and finishing in one step
- Durable polyester backing stands up to high-pressure applications
- Works on carbon steel, stainless steel and more
- Max speed 13,300 RPM; 7/8 in center hole for right-angle grinders
3M 7100178028 Specifications
| Disc Type: | T29 (Conical) |
| Grit: | 80+ |
| Overall Diameter: | 4.5 in |
| Center Hole Diameter: | 7/8 in (22.225 mm) |
| Maximum Speed: | 13,300 rpm |
| Abrasive Material: | Precision Shaped Ceramic |
| Backing Material: | Polyester (YF weight) |
| Attachment Type: | Center Hole |
| Product Color: | Purple |
| Applications: | Weld grinding, beveling, edge deburring, blending, finishing, surface preparation, scale and spatter removal |
| Substrates: | Carbon steel, stainless steel |
















