3M 068060-67213 Disc Hd-Dh X-Extra Coarse 60+ 4-1/2″ X Nh

This 3M Scotch-Brite Surface Conditioning Disc is designed for aggressive cleaning, deburring, and surface preparation on heavy-duty projects. Its non-woven material and precision shaped ceramic grain cut faster and last significantly longer than traditional discs, saving you time and money by reducing changeovers and ensuring consistent results on tough applications.

• Exceptional Durability: The precision shaped ceramic abrasive material is engineered to hold its edge and continuously fracture during use, which means the disc maintains a fast cut rate and stays useful for a much longer time than conventional discs.
• Consistent Finish: Unlike wire brushes that can scratch or damage the surface, this non-woven construction cleans and conditions without unevenly gouging the material, giving you a predictable and uniform surface every time.
• Reduced Heat Buildup: The open web structure minimizes clogging and dissipates heat effectively, reducing the risk of discoloration or warping on sensitive metals.

Who this is best for

This disc is ideal for heavy fabrication shops, maintenance and repair operations (MRO), and metalworking facilities that frequently deal with blending welds, removing heavy scale or rust, and general aggressive material cleanup on stainless steel, carbon steel, and other alloys.