3M™ Cubitron™ II Hookit™ Cloth Disc 900DZ features ceramic 3M Precision-Shaped Grain, a revolutionary advancement in abrasive technology. The triangular shaped ceramic mineral is designed to slice through the substrate, rather than gouging or “plowing” like conventional abrasives, resulting in a disc that cuts up to 2x faster than conventional abrasives. The J-weight cloth backing delivers outstanding tear resistance, durability and a consistent, uniform finish on a variety of substrates.
Exceptionally Hard and Strong Abrasive Grain Fast, efficient stock removal makes 3M™ Cubitron™ II Hookit™ Cloth Disc 900DZ one of best 3M discs for metal fabrication, woodworking, paint prep and composite applications. 3M Precision-Shaped Grain exceeds both aluminum oxide and silicon carbide mineral in cut-rate and durability. Its open coat construction resists accumulation of sawdust and other sanding debris. This allows the cutting edge of the grain to continue cutting efficiently, self-fracturing to expose fresh cutting edges. Neutralize Swarf, Keep Cutting Fast An anti-static treatment neutralizes the electrical charge generated by sanding, especially on wood. Static charged swarf tends to cling to the surface of the disc, the workpiece and the machinery when sanding. Coarse or fine or powdery, dust degrades performances and productivity. In concert with this disc's open coat abrasive, loading issues are minimized, keeping 3M™ Cubitron™ II Hookit™ Cloth Disc 900DZ cutting fast. Fast, Easy Disc Changes Simple, swift and secure, the 3M™ Hookit™ attachment system just works. The soft side of a 3M™ Hookit™ disc is covered with loops while its rougher mate has J-shaped hooks. When pressed together the two cling, secure even in rugged applications. They separate cleanly and easily and 3M™ Hookit™ discs can be re-used for the extent of their abrasive life.
Abrasive Material | Precision Shaped Ceramic |
Applications | Multi-Purpose Sanding, Paint Sanding, AOEM Finish Prep/Repair, Filler Shaping, Intermediate and final sanding of furniture, composites, solid surfaces, paints and primers, Primer Sanding, Coating Removal, Paint/Lacquer Sanding, Paint Stripping, Blending Corners, Random Orbital Sanding, Paint Removal, Paint Preparation, Repairing Surface Defects, Adhesive Removal, Finishing, Intermediate Sanding, Deflashing, General Purpose Sanding, Surface Preparation, Featheredging, Parting Line Removal, Strip Paint To Metal, Blending, Surface Finishing, Stock Removal |
Attachment Type | Hook & Loop |
Backing Material | Cloth |
Backing Weight | J Weight |
Bond Type | Resin |
Brands | Cubitron™ |
Coat Type | Open Coat |
Equipment - Machines | Hand Sanding, Disc Sanders, Random Orbital Sanders, Random Orbital Discs |
Grit | 320+ |
Hole Configuration | 500X |
Industries | General Industrial, Paint Preparation, Transportation & Heavy Equipment, Woodworking, AOEM, Composite, Metalworking |
Maximum Speed | 12000 rpm |
Product Colour | Purple |
Product Form | Disc |
Sanding Type | Dry |
Sub Applications | Paint/Lacquer Sanding, Flat Areas, Primer Sanding, Prepping Metal Prior to Paint, Orbital Sanding, Filler Shaping, Paint Removal, Pre-Paint Scuffing, Refining, AOEM Finish Prep/Repair, Contour Finishing, Paint Preparation, Random Orbital Sanding, Paint Sanding, Coating Removal, Shaping, Blending Corners, Fine Featheredge, Refining Scratches, Strip Paint To Metal, Paint Stripping, Defect Repair/Leveling, Featheredge, Defect Removal |
Sub Industries | Furniture, Aerospace, Automotive, MRO, Recreational Vehicle, Specialty Vehicle, Cabinetry, Custom Woodworking and Millwork, Marine, Coating Sanding, Paint Preparation |
Overall Diameter (Imperial) | 5 in |
Overall Diameter (Metric) | 127 mm |