3M Abrasive 638060-90002 Cubitron 3 Depressed Center Grinding Wheel, 4-1/2 In Dia X 1/4 In Thick X 5/8 In-11 Arbor, 36+ Grit, T27

The 3m Cubitron 3 Depressed Center Grinding Wheel is an advanced abrasive solution designed for metal working professionals. This wheel utilizes re-engineered precision-shaped grain technology to deliver high cut rates and extended life, solving the problem of frequent wheel changes and slow material removal on heavy grinding applications.

• Achieve superior efficiency with the self-sharpening grain, which continuously fractures to maintain sharp points, maximizing material removal speed.
• Enhance durability and longevity, allowing operators to complete more work per wheel compared to conventional abrasives.
• The cool-cutting operation reduces heat build-up on the workpiece, minimizing discoloration and the risk of heat-related stress fractures.

This grinding wheel is best for professional metal fabricators, welders, and construction trades involved in heavy grinding, stock removal, weld leveling, and beveling on steel, stainless steel, and other hard metals.

Key specifications include a 4-1/2 in diameter, 1/4 in thickness, 5/8 in-11 threaded arbor attachment, and 36+ grit, T27 wheel type.

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