ALSIHONG 3 Inch Wire Cup Brush for 4 1/2 Angle Grinder*2, 4 Inch Wire Wheel for Angle Grinder*4-Twist Knotted Carbon Steel Wire Wheel with 5/8 Inch-11 Threaded Arbor for Polishing-6 Pack - AW93130105

• 【Product Specification】3"x 0.020 x 5/8-11. 4"x 0.020 x 5/8-11. 0.020 Inch carbon steel wires. MAX.RPM: 12,500 【Material&Durability】This ALSIHONG 75mm Knotted Wire Cup Brush and 100mm Knotted Wire Wheel made of the 0.02'' high-quality carbon steel wire, can provide long lasting aggressive brushing capability and good durability. 【Functions&Applications】2 different size of the angle grinder wire cup brush and wire wheel will meet your heavy duty works, such as removing rust, scales, paint, corrosion and narrow space works. Widely use on automotive, construction, metalworking, ship-building , boiler industry and concrete. 【Machine Used】Knotted Wire Cup Brush and Wire Wheel Brush with 5/8-11 threaded, easily and quikly to installed on the 4-1/2" angel grinder to polishing and rust removal for metal surface. 【Safety& Warning】 Please wear protective gear before the work, such as protective gloves, goggles, mask & protective clothing etc when you operate.Disconnect tool from power before installing.