Mako 4″ Silicon Carbide Grinding Stones Grit Options:80 Grit } The GOLZ Core Drill

} The GOLZ Core Drill GBM27 is built for professional drilling in concrete and masonry

45° Cutting Depth

Drive sprocket design allows for quick replacement in the field

and soft bond options for different concrete conditions

Mako 4″ Silicon Carbide Grinding Stones Grit Options:80 Grit } The GOLZ Core Drill4 silicon carbide grinding stone (Mako) for shaping terrazzo, marble, travertine, and granite. Arbor 5 8 11. Size 42 in. Max RPM 7,100. Grits 24, 36, 60, 80, 120. Applications Shaping terrazzo, marble, travertine, granite Material Silicon carbide Diameter 4 Height Thickness 2 Thread Arbor 5 8 11 Max RPM 7,100 Grit Options 24, 36, 60, 80, 120 Weight 2 lb each Safety Use a guard and safety glasses