40mm Diamond Hole Saws Drill Bit Masonry Drilling Tools For Stone Glass Tile



SKU: 708747505801 Category:


  • Product Name: Diamond Tip Masonry Bit, Stone Cutting Bits, Large Hole Saw, Granite Hole Bit
  • Not Have Center Pilot Drill;start Drill At 45 Degree To Surface And Align To 90 Degree As Hole Forms
  • Diamond Drill Set With 3/8″ Hex Shank That Will Fit Cordless Screwdrivers, Drills Or Drill Chuck
  • Excellent For Making Clean And Accurate Hole On Stone, Granite, Marble, Tile
  • Outside Diameter:40mm(1-9/16″); Hex Shank Diameter:10 Mm (3/8″); Total Length:65mm; Drill Depth:29-30mm