3M Cubitron II Cut-Off Wheels

The 3M Cubitron II Cut-Off Wheels deliver fast, precise cutting on mild steel, ultra‑high‑strength steel and other metals, using Precision Shaped Ceramic abrasive.

Key Features

• Cuts up to 30% faster and lasts twice as long as conventional ceramic wheels
• Precision Shaped Grain (PSG) technology for uniform, super‑sharp triangular grains
• Rigid, resin‑bonded construction with a closed‑face grinding guard for safe vertical use
• Available in 3‑inch (25,000 RPM max) and 4.5‑inch (13,300 RPM max) sizes

Specifications

• Abrasive Material: Precision Shaped Ceramic
• Overall Diameter: 2.95276 in / 75 mm and 3.93701 in / 100 mm
• Overall Thickness: 0.04 in / 1 mm
• Center Hole Diameter: 0.375 in / 9.53 mm
• Maximum Speed: 25,465 RPM
• Application: Cutting, Grinding, Beveling & Back Gouging, Weld Grinding

Applications

• Cutting auto body panels, frame rails, exhaust pipes, clamps, and rusted bolts
• Heavy‑stock removal on metal and fiberglass
• Sectioning and back‑gouging in collision repair