ARC ABRASIVES Disc Backup Pad: 1 in Dia, 1/4 in Straight-Shank, Non-Vacuum
The ARC ABRASIVES PSA Disc Backup Pad (MPN 1RWH1) is a 1-inch diameter, non-vacuum, medium-density straight-shank sanding disc backing pad with a 1/4-inch straight-shank tool connection. This industrial accessory is…
SKU 3G-OTH-536077
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Product Description
The ARC ABRASIVES PSA Disc Backup Pad (MPN 1RWH1) is a 1-inch diameter, non-vacuum, medium-density straight-shank sanding disc backing pad with a 1/4-inch straight-shank tool connection. This industrial accessory is designed for use with pressure-sensitive adhesive discs in surface preparation and finishing applications.
Frequently Asked Questions
What is the ARC ABRASIVES PSA Disc Backup Pad used for?
The ARC ABRASIVES PSA Disc Backup Pad (MPN 1RWH1) is used for surface preparation and finishing with pressure-sensitive adhesive discs. It provides a medium-density, non-vacuum backing for 1-inch diameter sanding discs, commonly in metalworking, woodworking, and automotive refinishing applications.
What are the specifications of the ARC ABRASIVES PSA Disc Backup Pad?
The ARC ABRASIVES PSA Disc Backup Pad (MPN 1RWH1) has a 1-inch diameter, a 1/4-inch straight-shank tool connection, and is non-vacuum with medium density. It is designed for use with pressure-sensitive adhesive discs in industrial sanding and finishing tasks.
Where to buy the ARC ABRASIVES PSA Disc Backup Pad worldwide?
3G Electric supplies the ARC ABRASIVES PSA Disc Backup Pad (MPN 1RWH1) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this straight-shank backing pad to your facility, ensuring compliance with international shipping requirements.
How to install the ARC ABRASIVES PSA Disc Backup Pad?
To install the ARC ABRASIVES PSA Disc Backup Pad, insert the 1/4-inch straight-shank into a compatible collet or chuck and tighten securely. Ensure the pad is clean before attaching a pressure-sensitive adhesive disc. Always follow the tool manufacturer's safety guidelines for RPM limits and proper use.
ARC ABRASIVES Products
3G Electric supplies ARC ABRASIVES straight-shank sanding disc backing pads. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.




