Description

Our 3M™ fiber disc 381C is a versatile and general-purpose metalworking disc, designed to help with a variety of applications from grinding, weld removal and finishing to blending on common metals like carbon steel.

Detailed Product Specifications

Manufacturer Part Number:81376

Unit of Measure:EA

Feature:Heavyweight fiber backing is tough and durable

Feature:Versatile disc can tackle many applications, from grinding to blending

Feature:Used with portable tools for easier access of workpiece

Feature:Closed coat construction provides good grain density and durability

Feature:Resin bond withstands heat and stabilizes the disc under pressure and heat to increase productivity

Abrasive Material:Aluminum Oxide

Abrasive Type:Coated

Applicable Materials:Carbon Steel

Arbor Size:7/8 in

Backing Material:Fiber

Bond Type:Resin

Color:Brown

Diameter:7 in

Grit Grade:Coarse

Grit Size:50

Speed Rating:8600 rpm

Suitable for:Right-Angle Grinders

Type:C General-Purpose Heavy-Duty