3M 00624 Green Corps Hookit Regalite Dust-Free Disc 8 in 40E Grit

The 3M Green Corps Hookit Regalite Dust-Free Disc (00624) is an 8-inch, 40E-grit abrasive disc engineered for aggressive material removal in professional body shop and industrial applications. Designed for use with Hookit disc pads and dust-free sanding systems, this disc integrates seamlessly with vacuum-assisted sanders to capture dust at the source, keeping work areas cleaner and improving visibility during sanding.

Key Features:

• Regalite Abrasive Mineral: 3M's proprietary Regalite resin bond mineral fractures during use to continuously expose sharp, fresh cutting edges for sustained, consistent cutting performance
• 40E Grit: Extra-coarse grade for rapid stock removal, stripping, and leveling of body filler, fiberglass, and other substrates
• 8-Inch Diameter: Large disc format covers more surface area per pass, increasing productivity on flat and low-contour panels
• Hookit Attachment System: Hook-and-loop backing allows fast, tool-free disc changes directly on compatible 3M Hookit disc pads and sanders
• Dust-Free Design: Perforated disc pattern channels dust and debris through the pad into a vacuum system, reducing airborne particles and improving finish quality
• Green Corps Series: Part of 3M's heavy-duty Green Corps line, built for demanding production environments where speed and durability are critical

The 3M 00624 is ideal for auto body repair professionals and industrial finishers who require fast cutting action with minimal cleanup. Compatible with 3M Hookit disc pads and standard central-vacuum or self-generated vacuum sanding systems.