Size --1pc Diameter 4 1/2"(115mm), 5/8-11 thread,diamond grit #40/50 Multi-purpose and aggressive for fast cutting, grinding beveling shaping rounding stone marble granite and other stone,concrete and tile etc Widely used for profiling edges, smoothing out inside sinkhole cuts, and smoothing Very good for removing deep scratches from stone, prior polishing,Also widely used for removing coating on concrete floors Vacuum Brazed Diamond tools working much longer than Electroplated Diamond tools Engineered for good balance, fast grinding,cutting and long working life Description:
1.Maximum RPM:13200RPM. Recommended RPM:8000RPM.
2.Vacuum brazed technology keeps all diamond grain attached to the core steel, high diamond exposure rate provide high efficient working performance
3.Both sides coated diamond grit ,which improve the cutting speed,and suitable for grinding
4.Grit #40 / 50, on the one hand, ensures the efficiency of cutting and grinding, on the other hand, also ensures the presentation of finishing effect 5.Concrete countertop fabricator use these discs to efficiently expose aggregates
6.Special Design with eight flange holes, the flange can be installed on both side, both side can be used efficient, lower cost
7.Vacuum Brazed Diamond tools working much longer than Electroplated Diamond tools Engineered for good balance, fast grinding,cutting and long working life
8.Package: Supplied in square paper box
9.Quality Creates Better Life. All our products are subjected to strict quality tests. We want all the products can be recognized for their quality and durability