Superior Abrasives A018710 Deburring Disc 1-1/2 in Medium

Product Description

The SUPERIOR ABRASIVES A018710 is an aluminum oxide deburring disc rated for medium-grade material removal. The disc measures 1-1/2 inches in diameter and mounts via a 1/8-inch shank, allowing it to seat directly in a straight shaft die grinder. Rated to 13,000 RPM maximum, the A018710 belongs to the HS series and is built for controlled deburring, light surface conditioning, and edge cleanup on metal workpieces. Machinists, fabricators, and maintenance technicians reach for this disc when a rotary file or grinding wheel is too aggressive for the finish required.

This disc is intended for use with straight shaft die grinders in bench, portable, or inline configurations. It suits common deburring tasks encountered in metal fabrication shops, HVAC duct work, plumbing rough-in, and general maintenance applications where burrs, flash, or sharp edges need to be removed quickly without damaging surrounding material. The 1-1/2-inch diameter and 1/8-inch shank size fit a wide range of standard die grinder collets.

Key Features

• Aluminum oxide abrasive material for reliable medium-grade stock removal on ferrous and non-ferrous metals
• 1-1/2-inch disc diameter for access to tight profiles and inside edges
• 1/8-inch shank for direct mounting in straight shaft die grinders
• 13,000 RPM maximum speed rating for compatibility with standard pneumatic and electric die grinders
• HS series construction designed for consistent performance during repetitive deburring tasks

Compatibility

Designed for use with straight shaft die grinders accepting a 1/8-inch shank. Confirm collet size on the grinder before installation.

Installation Notes

Installation is performed by trades and technicians who use die grinders in fabrication or field service work. Ensure the grinder is disconnected from its air supply or power source before inserting or removing the shank. Tighten the collet nut securely and confirm the disc spins true before applying it to the workpiece. Never exceed the 13,000 RPM maximum speed rating stamped on the disc or listed in the product specifications.