Fibre Disc 787C, Precision Shaped Ceramic, 4-1/2 in dia x 7/8 in Center Hole, 120+ Grit, Die 450E
- Rapidly cuts hard to grind metals like stainless steel and high nickel alloys
- Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
- 3M™ Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs
- Grinding aid minimizes grinding temperatures for heat-sensitive alloys
- Long-lasting disc helps reduce cost
Specifications
Made In
US
Weight
0.83lb
Height
2.95in
Width
11.65in
Length
9.7in
Abrasive Material
Precision Shaped Ceramic
Applicable Materials
Aluminum; High Nickel Alloy; Stainless Steel; Titanium; Titanium/Zirconium; Zirconium
Applications
Beveling and Back Gouging; Deburring; Finishing; Grinding; Surface Preparation; Weld Grinding
Arbor Diam [Nom]
7/8 in
Body Material
Fibre
Bond
Resin
Brand
3M
Category
Coated Disc Abrasives
Dia. [Nom]
4-1/2 in
Grit
120+
Mounting
Center Hole
Quantity
100 DC/CA
Speed [Max]
13300 RPM
Style
787C
Tool Shape
Die 450E
Type
Closed Coat
Used With
Right Angle Grinders
Fibre Disc 787C, Precision Shaped Ceramic, 4-1/2 in dia x 7/8 in Center Hole, 120+ Grit, Die 450E
- Rapidly cuts hard to grind metals like stainless steel and high nickel alloys
- Premium mineral excels at heavyweight applications such as weld grinding, beveling, and edge chamfering
- 3M™ Precision Shaped Grain yields higher cut rates and cooler cut while completing more parts per disc than conventional fibre discs
- Grinding aid minimizes grinding temperatures for heat-sensitive alloys
- Long-lasting disc helps reduce cost