3M 33135 QC Cleaning Pro Disc 840499 SiC Coarse TR Blue 3 in Die Q300V 10/Carton 100 ea/Case
Silicon Carbide Abrasive
This „¢ QC Cleaning Pro Disc is lined with silicon carbide, which is a popular choice among industrial professionals because of its fast cut-rate and smooth finish. Silicon carbide is a synthetic mineral that is very sharp and commonly used for low-pressure applications such as paint prep. While it breaks down faster than aluminum oxide, it produces a finer finish. This makes the „¢ QC Cleaning Pro Disc best suited for sanding and finishing applications on fiberglass, composite or soft metals.
Open Coat Construction
Sanding sheets cut better and last longer when dust isn€„¢t clogging the cutting surface of the abrasives. Open coat construction means the abrasive grains are placed with space between them to help evacuate sanding debris and avoid clogging of the cutting edge of the grains. Additionally, the open coat feature provides a more aggressive cut than a comparable closed coat abrasive of the same grade. All of this adds up to increased productivity and reduced material consumption.
The Quick Release System
3M„¢ TS and TR QC discs are smaller discs that have a plastic threaded button or screw designed to easily and quickly screw onto a QC enabled tool so that you can conveniently change discs with a simple twist-off, twist-on motion. These systems provides a secure attachment even for heavy-duty applications, and the variety of available discs allows swapping from one application to the next in seconds. Each TS and TR attachment is also color-coded to identify its grade, making it easy to grab the grade required for different applications.
Quality „¢ Solutions for Industrial Applications
The brand has supplied quality abrasives to the metalworking industry for over 50 years. Customers rely on our broad offering of high performance products including coated, bonded, and non-woven abrasive lines.