✅ Heavy-duty Twist Knot (扭结) design provides the most aggressive brushing action available, perfect for the toughest industrial cleaning tasks.
✅ High-tensile carbon steel wire specifically hardened to withstand high centrifugal forces without excessive wire breakage or shedding.
✅ 4-inch (100mm) wheel diameter offers a narrow profile, making it ideal for cleaning deep weld seams, expansion joints, and tight corners.
✅ Nietz SOBAR Industrial Grade ensures a balanced, low-vibration operation, which protects your angle grinder's bearings and reduces operator fatigue.
✅ Universal M10 x 1.5mm thread (standard for 4" grinders) allows for a direct-screw attachment without the need for additional nuts or flanges.
✅ Extreme stripping power designed to remove heavy rust, thick scale, weld slag, rubber residue, and stubborn industrial coatings.