Harden Professional 75mm Twisted Knot Wire Cup Brush – M14 Thread | 611512

Description

Harden 611512 75mm Twisted Knot Wire Cup Brush – Heavy-Duty Stripping & Scale Removal

The Harden 611512 Twisted Knot Wire Cup Brush is an industrial-strength abrasive tool designed for the most demanding surface preparation tasks. Featuring a 75mm (3-inch) diameter and high-tensile twisted knot steel wire, this brush provides aggressive cutting action that standard crimped brushes cannot match. Available at Marvisons, it is equipped with a standard M14 threaded nut, making it the perfect attachment for 4.5-inch (115mm) and 5-inch (125mm) angle grinders.

Key Features

• Aggressive Twisted Knot Design: The steel wires are twisted into rigid "knots" to provide high-impact action, making it ideal for removing heavy rust, thick paint, weld scale, and carbon buildup.

• High-Tensile Carbon Steel Wire: Constructed from premium grade steel wire that maintains its shape and stiffness even under extreme pressure and high heat.

• M14 Threaded Nut: Features a universal M14 x 2.0 internal thread for direct mounting onto the spindle of most professional angle grinders, ensuring a secure, wobble-free fit.

• Industrial Safety Balance: Precision-balanced during manufacturing to minimize vibration, which reduces operator fatigue and protects the grinder’s bearings from premature wear.

• Reinforced Steel Construction: The heavy-duty steel cup base provides a solid foundation for the knots, preventing wire loss and ensuring maximum safety during high-speed rotation.

• Rapid Material Removal: Specifically engineered for large-scale cleaning on flat or slightly contoured metal surfaces where speed and power are a priority.