1 Diamond brazed hole saw has neat openings, slick, no broken edges, and low cut resistance. 2 Hole saw has fast opening speed, easy chip removal, and improved work efficiency. 3 Special opening design, low cutting resistance, large chip removal port design, especially conducive to chip removal. 4 Large torsion, high bearing capacity, effectively preventing slippage, holding more stable, not easy to break the handle. 5 Can be used to drill hard and brittle materials for glass, porcelain tile, stone, floor tile, marble, etc..

What's in the box
2 x Diamond Drill Bits