3M HD-DH Aluminium Oxide Surface Conditioning Disc, 4-1/2in, X-Extra Coarse Grade, 50 in pack

The 3M Heavy duty surface conditioning disc represents a significant innovation in surface treatment. Engineered specifically for demanding applications, it combines enhanced durability with an aggressive cut rate, making it ideal for heavy-duty users seeking consistent results. Designed With precision shaped grain technology, this disc excels in ensuring optimal performance on a variety of materials, especially mild steel. Regardless of the task be it deburring, edge breaking, or blending this disc maintains its effectiveness throughout its lifespan, producing a superior finish while minimising time and effort. This product is your reliable partner for achieving top-notch surface conditioning.

Engineered for extended use in tough applications
Utilises advanced Precision-Shaped Grain technology
Delivers a consistent, high-quality finish with reduced wear
Designed to process over 3 times more parts than leading competitors
Minimises the risk of gouging on sensitive materials
Maintains shape and edge durability throughout its lifespan