Description of Powerful Wire Cup Brush Set For Heavy-Duty Grinding - HOYIN 2-Piece Kit With Twist-Knotted Design
IMPROVEMENT:Constructed with internal holding plate and oversize hexgonal thread with the cover between the thread and outer holding plate to ensure consistency and safety and balance which provides smooth performance. ADVANTAGE1:0.012in highly specified carbon steel wire and 0.020in.65Mn highly specified steel wire that usually is used on the MRO brushes for the high-speed angle grinders and are 100% inspected to meet demanding quality specifications, and improve the lifetime and grinding efficiency. ADVANTAGE2:Ensure the balance and smooth performance and safety:for operation at speeds up to 12,500RPM,5/8in-11NC thread Arbor suitable for angle grinder,but they easily passed the ANSI standard 1.2 times of 14000RPM(Explosion-proof Saftety testing).He is more comfortable when operating the hand-held machine. APPLICATION:Roughening,planing,deburring,edge honing,structuring,descaling,paint stripping,weld seams, derusting, grinding,finishing,polishing and bigger surface treatment of metals, cast steel,non-ferrous metals, steel ,soft wood and hand wood materials. MACHINE:Most suitable for angle grinders 4-1/2 to 5 inch.