3M 7100099248 Fibre Disc 787C 4.5 in x 7/8 in (100/Case) 3MA076308-89645

Product Description

The 3M 7100099248 Fibre Disc 787C is a 4.5 in abrasive disc with a 7/8 in arbor hole using precision shaped ceramic grain and a resin bond. It operates up to 13,300 rpm and includes a grinding aid to reduce temperatures on heat-sensitive alloys. Typical uses include weld grinding, beveling, edge chamfering, weld removal, blending, and finish refinement on stainless steel and high-nickel alloys.

• Precision shaped ceramic abrasive with resin bond and stiff fibre backing for high cut rates and durability
• 80+ grit, maximum speed 13,300 rpm; grinding aid reduces grinding temperatures for heat-sensitive alloys
• Compatible with disc pad face plates and hubs; suited to right angle grinders, disc sanders, and disc grinders

Product Highlights

4.5 in fibre disc, 80+ grit, precision shaped ceramic, 7/8 in arbor, max 13,300 rpm; ideal for weld grinding and metal finishing.

Product Information

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100099248
• Country of Origin: United States