3M Combination filter, CF32 A2P3 R D, DT-4041E

When machining carbide, the silicon carbide disc is a cost-effective variant for subordinate applications; its importance lies more in the machining of cast iron and non-ferrous metals. For nitrided workpieces with simple profiles or wear-resistant sprayed-on alloys, the silicon carbide disc is a good alternative, as it can be profiled with standard diamond dressing tools.

Sanding filler, removing paint and sanding edges - with the 3M Cubitron II Hookit Purple+ Premium sanding disc Multihole 737U. Our sanding disc with precision-formed abrasive grain and multihole perforation can also be used for final preparation before priming. It delivers outstanding sanding results, is 30 % faster than other premium abrasives and has a long service life in all steps of the repair process. The surface of the sanding disc is equipped with our precision-moulded ceramic abrasive grain. It consists of triangular-shaped abrasive grains that are electrostatically aligned. Each abrasive grain functions as an independent cutting tool that penetrates paint and filler with precision. The multihole perforation of our sanding disc ensures excellent dust extraction and thus contributes to a higher removal rate and longer service life. The 3M Cubitron II Hookit Purple+ Premium Multihole 737U sanding discs are available in grit sizes 80+ to 220+. The back of the abrasive disc features our Hookit technology. This hook and loop system was developed for work areas where discs with a self-adhesive backing can be contaminated by dust, dirt or particles in the air. Hookit sanding discs attach firmly to a velcro backing pad (sold separately) on a random orbital sander and can be removed cleanly and easily and reused throughout the life of the abrasive.

Thanks to the self-sharpening ceramic abrasive grain, the PREMIUM CERAMIC flap disc is particularly suitable for stainless steels and demanding grinding applications. With an additional TOP SIZE coating, this product offers cool grinding, which enables a longer tool life and reduces discolouration of the workpiece surface. Self-sharpening of the abrasive grain over the entire service life of the disc results in a more uniform surface finish.

Thanks to the self-sharpening ceramic abrasive grain, the PREMIUM CERAMIC flap disc is particularly suitable for stainless steels and demanding grinding applications. With an additional TOP SIZE coating, this product offers cool grinding, which enables a longer tool life and reduces discolouration of the workpiece surface. Self-sharpening of the abrasive grain over the entire service life of the disc results in a more uniform surface finish.

The PREMIUM backing pads provide you with the best support for the highest demands. Depending on whether you choose a hard or very hard backing pad, you can influence your stock removal rate on the workpiece. The special design ensures constant air circulation and thus prevents heat build-up on the workpiece and tool.

The 3M double-sided adhesive tape 9508B is an adhesive tape made of closed-cell PR foam with acrylic adhesive. It is ideal for permanently strong connections indoors and outdoors and bonds materials cost-effectively. The tape also has an excellent sealing function. It dampens vibrations, absorbs forces and is resistant to high temperatures, weathering, UV radiation and solvents. It can be used to bond low-energy and high-energy materials such as metals, painted surfaces, painted wood, glass, ceramics and many plastics. Colour of the adhesive tape: black.