Heavy-duty twisted-knot wire cup brush for angle grinders. Designed for aggressive cleanup of rust, scale, paint, weld slag, and corrosion from steel, cast iron, and weldments. The cup form reaches inside corners, angles, and irregular shapes that flat wheel brushes can't.

• 2-3/4" cup diameter
• M10 x 1.25 metric arbor thread - fits common European-spec angle grinders and many imports
• Twisted-knot wire construction for severe-duty material removal
• Cleans inside corners, angles, irregular shapes
• Common uses: weld cleanup, rust and scale removal, paint stripping, surface prep before coating
• Withstands heavy continuous use

Tip: Verify your grinder's spindle thread before mounting - M10 x 1.25 is NOT interchangeable with the more common US 5/8-11. Knot brushes are aggressive: run the grinder at full speed and let the brush do the work; pressing harder breaks wires and shortens life. Always wear face shield, gloves, and a heavy long-sleeve shirt.

FOR CALIFORNIA SHOPPERS

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• ⚠  WARNING: CA PROP 65: This product contains chemicals including lead which are known to the state of California to cause cancer. For more information go to www.P65Warnings.ca.gov.