3M 7000118301 Quick-change Disc 2in 100 Grit Ceramic

Product Description

The 3M 7000118301 is a 2-inch ceramic abrasive quick-change disc designed for high-speed material removal and surface conditioning on metal, welds, and fabricated components. Built on the Roloc TSM platform with a Type S attaching system, it mounts and releases without tools for fast disc changes during production grinding. The 100-grit ceramic abrasive delivers aggressive, consistent cutting action across the disc life. A polyester cloth backing rated at YF weight provides flexibility and durability under load. Licensed HVAC, plumbing, and mechanical contractors use discs like this for deburring pipe ends, grinding weld seams, and prepping metal surfaces before joining or coating.

This disc is suited for use on angle grinders and inline grinders equipped with a Type S Roloc TSM hub. The orange ceramic grain and fine 100-grit designation make it appropriate for finishing passes on ferrous and non-ferrous metals where controlled stock removal and surface prep are required. Sold individually with a minimum order quantity of 50 units, making it a practical choice for shop or field restocking. The 25,000 RPM maximum speed rating supports compatibility with standard pneumatic and electric die grinders used in mechanical trades.

Key Features

• Ceramic abrasive grain for aggressive, self-sharpening cutting action on metal surfaces
• 100 grit (fine grade) for controlled stock removal and surface preparation
• Type S Roloc TSM quick-change attaching system for tool-free disc swaps
• Polyester cloth YF-weight backing for flexibility and durability under grinding pressure
• 25,000 RPM maximum rated speed for use with standard pneumatic and electric grinders
• 2-inch diameter suits tight clearance grinding and weld seam work

Compatibility

Designed for use with Type S Roloc TSM quick-change mandrels and hubs on angle grinders, die grinders, and inline grinders rated to 25,000 RPM or below.

Installation Notes

Installation and disc changes must be performed with the grinder powered off and air supply disconnected or tool unplugged. Verify the hub or mandrel is a Type S Roloc TSM compatible attachment before mounting. Always confirm the tool RPM rating does not exceed the disc maximum of 25,000 RPM before operation. Wear appropriate PPE including eye protection and gloves when operating abrasive discs per ANSI B11 and OSHA abrasive wheel standards.