3M 7100309799 Cubitron 3 fiber disc 4 1/2 in x 7/8 in arbor (25/Bag, 100/Case)

Product Description

3M 7100309799 is a Cubitron 3 fiber disc (1182C) featuring precision shaped ceramic abrasive on a fiber backing, nominal diameter 4.5 in and 7/8 in arbor for center-hole mounting. Grit 36+ with open-coat construction and a resin bond provides aggressive stock removal for weld preparation, beveling, deburring, and heavy grinding when used with right angle grinders or sanders; maximum speed 13,300 RPM.

• Re-engineered precision shaped ceramic grain that continually fractures to form sharp points for even wear and cool running
• Delivers faster initial and sustained cut rates versus prior Cubitron II fiber discs (36+ grit comparison cited)
• Stiff fiber backing with strong resin bond for durability and tear resistance in heavy grinding and robotic operations

Product Highlights

Precision shaped ceramic 36+ grit, 4.5 in diameter, 7/8 in arbor, open coat; packaged 25 per bag and 100 per case; max speed 13,300 RPM.

Product Information

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100309799
• Country of Origin: US