ARC ABRASIVES Quick Change Disc Backup Pad: TR, 1 1/2 in Dia, 1/4 in Straight-Shank
The ARC ABRASIVES Quick Change Disc Backup Pad: TR is a straight-shank backing pad for TR quick-change discs, with a 1 1/2 in diameter, medium density, and a 1/4 in straight-shank tool connection (MPN 11-50258). 3G…
SKU 3G-OTH-543816
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Product Description
The ARC ABRASIVES Quick Change Disc Backup Pad: TR is a straight-shank backing pad for TR quick-change discs, with a 1 1/2 in diameter, medium density, and a 1/4 in straight-shank tool connection (MPN 11-50258). 3G Electric interprets customer demand and delivers this genuine industrial part across 14 departments — and far more — with specialist depth in combustion, pumps and controls as an authorised distributor for brands like Schneider, ABB, Siemens, SKF, Festo, Fluke, Interpump and FBR.
Frequently Asked Questions
What is the ARC ABRASIVES Quick Change Disc Backup Pad used for?
This backing pad is used to support TR quick-change abrasive discs during surface preparation, grinding, and finishing tasks. It is designed for industrial applications across metalworking, fabrication, and maintenance, providing a medium-density backing for consistent pressure and disc life.
What are the specifications of the ARC ABRASIVES 11-50258 backup pad?
The ARC ABRASIVES 11-50258 backup pad has a 1 1/2 in diameter, medium density, and a 1/4 in straight-shank tool connection. It is designed for TR quick-change discs and is manufactured by ARC ABRASIVES. 3G Electric supplies this genuine part globally.
Where to buy the ARC ABRASIVES 11-50258 backup pad worldwide?
3G Electric supplies the ARC ABRASIVES 11-50258 backup pad to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us to order this genuine industrial part for your surface preparation needs.
How to install the ARC ABRASIVES straight-shank backup pad?
Insert the 1/4 in straight-shank into a compatible collet or chuck on your rotary tool. Tighten securely to prevent slippage during operation. Ensure the TR quick-change disc is properly aligned and pressed onto the pad before use. Follow standard safety practices for abrasive tools.
ARC ABRASIVES Products
3G Electric supplies ARC ABRASIVES straight-shank backing pads for tr quick-change discs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.


