3M 7100212647 Cut and Grind Wheel

Product Description

The 3M 7100212647 is a dual-purpose depressed center wheel designed to function as both a cut-off wheel and a grinding wheel in a single tool setup. Built on a rigid reinforced resin-bonded construction and powered by 3M Precision-Shaped Grain, this wheel delivers a fast cut rate and extended abrasive life. The ability to switch between cutting and grinding tasks without swapping wheels reduces downtime on the job. It operates with less applied pressure than conventional abrasive wheels, which lowers operator fatigue during extended use. The wheel weighs 3.95 pounds and measures 4.8 inches by 4.8 inches with a 6.2-inch height profile.

This wheel is suited for cutting and grinding applications on mild steel and stainless steel. Typical use cases include back gouging, bevel grinding, and general metal fabrication work in fabrication shops, industrial maintenance environments, and field service situations. Welders, pipefitters, and metalworkers who need to move between cutting and grinding passes on the same workpiece will find this wheel practical for reducing tool changeover time. It is sold individually and carries a minimum order quantity of 20 units per purchase.

Key Features

• Functions as both a depressed center grinding wheel and a cut-off wheel in one rigid form factor
• Powered by 3M Precision-Shaped Grain for fast material removal and long abrasive service life
• Reinforced resin bond construction provides rigidity under cutting and grinding loads
• Requires less applied pressure than traditional wheels, reducing operator fatigue during extended use
• Compatible with mild steel and stainless steel workpieces
• Part of the 3M Advanced Series Abrasives line balancing performance and value

Compatibility

Designed for cutting and grinding applications on mild steel and stainless steel surfaces using standard angle grinders and cut-off tools that accept depressed center abrasive wheels.

Installation Notes

Mounting and use of abrasive cut and grind wheels should be performed by trained personnel following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Always inspect the wheel for cracks or damage before mounting, and ensure the tool RPM rating does not exceed the wheel's maximum rated speed. Power down and disconnect the tool from its power source before mounting or removing the wheel. Use the correct guard configuration for the intended operation, as cutting guards differ from grinding guards.

Technical Specifications

• Weight: 3.95 pounds
• Length: 4.8 inches
• Width: 4.8 inches
• Height: 6.2 inches
• Unit of Measure: Each
• Minimum Order Quantity: 20
• UPC: 638060064615

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7100212647