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  6. 3M™ Cubitron™ 3 Depressed Center Grinding Wheel

3M™ Cubitron™ 3 Depressed Center Grinding Wheel

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HEAVY-DUTY: Designed for heavy weld removal and other heavy-duty grinding applications on almost all materials — while being specially formulated for use on stainless steel, mild steel, and aerospace alloys

ENHANCED SPEED: Delivers up to 15% increased cut rate compared to 3M™ Cubitron™ II Performance Abrasives to help reduce the amount of time and pressure required to get the job done

FEWER CHANGEOVERS: Removes up to 1.5x more material compared to 3M™ Cubitron™ II Performance Abrasives

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  • HEAVY-DUTY: Designed for heavy weld removal and other heavy-duty grinding applications on almost all materials — while being specially formulated for use on stainless steel, mild steel, and aerospace alloys
  • ENHANCED SPEED: Delivers up to 15% increased cut rate compared to 3M™ Cubitron™ II Performance Abrasives to help reduce the amount of time and pressure required to get the job done
  • FEWER CHANGEOVERS: Removes up to 1.5x more material compared to 3M™ Cubitron™ II Performance Abrasives
  • LONG LASTING: Designed to last longer than leading competitors
  • 3M RE-ENGINEERED PRECISION-SHAPED GRAIN: Uses Re-Engineered Precision Shaped Grain, a breakthrough proprietary molecular bonding technology designed with sharp, angular structures that continuously fracture to form sharp points to wear evenly, run cool, and optimize mineral breakdown

The 3M™ Cubitron™ 3 Depressed Center Grinding Wheel is an exceptionally fast-cutting and long-lasting rigid-bonded wheel for heavy weld removal and other heavy-duty grinding applications. Utilizing a depressed center to enable grinding at any angle, this wheel works well on almost all materials while being specially formulated for use on stainless steel, mild steel, and aerospace alloys. Additionally, the 3M™ Cubitron™ 3 Depressed Center Grinding Wheel is powered by 3M Re-Engineered Precision Shaped Grain, a breakthrough proprietary molecular bonding technology designed with sharp, angular structures that continuously fracture to form sharp points. These clean, sharp points help create an abrasive that slices faster, runs cooler, and lasts longer than conventional abrasives. 3M™ Cubitron™ Performance Abrasives are made for professionals who need more from their equipment — so experience the next generation in abrasive performance by choosing the 3M™ Cubitron™ 3 Depressed Center Grinding Wheel.

The 3M™ Cubitron™ 3 Depressed Center Grinding Wheel’s next-generation performance is backed by over 100 years of 3M metalworking innovation. Like other 3M industrial abrasives, this wheel is built to withstand a variety of applications, including grinding on the toughest metals. It's also designed to perform better as it runs faster, so having a tool able to maintain speed is critical. Unlock its fullest potential by pairing it with a powerful and long-lasting 3M Angle Grinder for enhanced performance and durability in harsh industrial conditions; always remember to use a tool guard and not exceed the maximum operating speed listed on the wheel. 3M has what you need to equip your team with industry-leading solutions, meaning you and your team will be prepared for whatever challenge comes your way.

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Overall Diameter (Imperial) 4 in, 9 in, 4.5 in, 5 in, 6 in, 7 in
Overall Diameter (Metric) 100 mm, 230 mm, 115 mm, 125 mm, 150 mm, 180 mm
Wheel Type T27
Center Hole Diameter (Imperial) 0.375 in, 0.875 in, 0.625 in
Center Hole Thread Size 5/8"-11
Center Hole Diameter (Metric) 9.53 mm, 22.23 mm, 15.88 mm
For industrial/occupational use only. Not for consumer sale or use.

3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use.  Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice.  Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage.  For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert.