3M 8" Hookit Abrasive Disc Pad (5779)
3M 8" Hookit Abrasive Disc Pad (5779) is a versatile 8-inch back-up pad designed for use with 3M Hookit Abrasive Discs. It's ideal for a wide range of auto body applications, including shaping plastic filler, paint stripping, primer sanding, and low-speed polishing or grinding.
KEY FEATURES AND BENEFITS:
Hookit™ Attachment System: Enables quick and easy disc changes, maximizing disc life and minimizing downtime.
Tapered Edges: Allow for efficient sanding on both flat surfaces and contoured areas.
Medium Density Foam: Provides optimal support and flexibility for various sanding tasks.
Diameter: 8 inches (203.2 mm)
Attachment Type: Hook & Loop
Tapered Edges: 15 to 45 degrees
Select the appropriate 3M Hookit Abrasive Disc: Choose a disc based on the specific sanding task and desired finish.
Attach the Disc: Align the disc with the pad and press firmly to engage the Hookit™ attachment.
Sand the Surface: Apply even pressure and maintain consistent motion.
Remove the Disc: Lift the disc straight up to detach it from the pad.
Inspect and Re-use: Clean the disc if necessary and re-attach for continued use.
BENEFITS OF USING 3M 8" HOOKIT ABRASIVE DISC PAD (5779):
Increased Efficiency: Quick disc changes minimize downtime and improve workflow.
Versatility: Suitable for both flat and contoured surfaces.
Improved Finish: Provides consistent support and flexibility for smoother sanding results.
Enhanced Disc Life: Easy disc removal and re-attachment maximize the lifespan of abrasive discs.
Designed with tapered edges for versatility in sanding applications.
Constructed with medium-density foam for optimal support and flexibility.
Compatible with a wide range of 3M Hookit Abrasive Discs.
Suitable for use with slow-speed polishers/grinders.
Product identification
- Brand: 3M
- Model / MPN: 5779







