Wet/Dry Core Drill Bits
1-3/8" Dry/Wet Core Bits For Granite
1. Fast Cutting Core Drill Bits designed with Turbo Segment and Vacuum Brazed Protective Strip;
2. Tested 27-30 seconds/hole drilling on 3cm Black Granites on 10,000-12,000RPM Angle Grinder
3.Consistent Aggressive Performance on Granite, Your Best Choice for Granite Hole Drilling, Dry or Wet!!!
1. Fast Cutting Core Drill Bits designed with Turbo Segment and Vacuum Brazed Protective Strip;
2. Tested 27-30 seconds/hole drilling on 3cm Black Granites on 10,000-12,000RPM Angle Grinder
3.Consistent Aggressive Performance on Granite, Your Best Choice for Granite Hole Drilling, Dry or Wet!!!
Main Products
Diamond Tools, Stone Machine, Diamond Saw Blade, Stone Cutting Machine