DeWalt 4-1/2" Arbor Hole Disc Backup Pad

SKU: DW4939

This paper board backing pad has a high-performance coating that reduces pitch build-up and clogging for maximum productivity. Its specialized high strength resin provides superior grit-to-backing bond for extreme durability.

Manufacturer’s shipping direct can often be shipped within 1-2 business days but need to call us 800-228-3699 to confirm. Standard Manufacturer shipping typically will be the next business day but can be the following day and can take longer for BACK ORDERS, special freight requirements or if assembled to order. We will email you if any delays are expected from the Manufacturer. Please call 800-228-3699 if you have any questions related to shipping.



  • Disc Diameter: 4-1/2"
  • Face Mounting: Type Arbor Hole
  • Back Mounting: Type Threaded Arbor Hole
  • Back Mounting: Size 7/8"
  • Max. RPM: 16,000
  • Density: Soft
  • Vacuum Hole Design: Non-Vacuum

Additional Info
SKU DW4939
Manufacturer DeWalt
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