FIXLTFAST Concrete Grinding Wheel 4 1/2 for Angle Grinder,Masonry Diamond Cup Wheel 4.5, Polishing and Cleaning Stone Surface, Cement, Marble, Rock, Granite
Technology upgrade: FixltFast concrete grinding disc adopt military-grade 1500°C high-temperature triple quenching and sintering process, high-purity diamond is more closely integrated with the matrix, and the service life is extended by 300%
Product design:4.5 cement grinder disc adopt high-purity 18 diamond teeth, double-row staggered cutter heads, friction coefficient as low as 0.15, grinding efficiency increased by 50%; Eight cooling holes are self-dissipating and clogging, and the debris diameter is only 2.5 microns, reducing the risk of friction and overheating
Product size:concrete grinding wheel 4 1/2 for angle grinder Mandrel 7/8" with 5/8" and 4/5" reducer washers. More stable operation at high speed (13,300 rpm supported)
Widely compatible: wet/dry, compatible with 4.5" angle grinder, suitable for concrete, marble, masonry grinding, glue and epoxy resin
Safety: Heat-treated steel structure, the tool section and the substrate are more firmly combined to ensure the safety of high-speed operation