3M Cubitron 3 Cut-Off Wheel

Engineered to slice through sheet metal, aluminum, and high‑strength steel quickly with less technician effort. Offers 40% more life and cooler operation than previous Cubitron™ II Cut‑Off Wheels.

Key Features

• Fast cutting with high cut rate, removing up to 40% more material.
• Longer life and cooler operation for reduced heat buildup.
• Precision Shaped Ceramic abrasive with resin bond for consistent performance.
• Improved balance and smoother action for reduced technician fatigue.

Specifications

• Overall Diameter: 2.953 in, 3.937 in, 4.528 in (75 mm, 100 mm, 115 mm)
• Overall Thickness: 0.039 in, 0.063 in (1 mm, 1.6 mm)
• Center Hole Diameter: 0.375 in, 0.875 in (9.53 mm, 22.23 mm)
• Abrasive Material: Precision Shaped Ceramic
• Bond Type: Resin

Applications

• Cutting sheet metal, aluminum, and high‑strength steels.
• Metal slicing, sectioning, and weld removal.
• Paint removal, deburring edges, edge chamfering, and metal fabrication.
• Used with right‑angle grinders and other cut‑off wheel machines.