Perfectly Round Hole Drill Bit Set
Drill The Perfect Hole Into Any Hard Material!
Drilling a perfectly circular hole has never been this easy! Now, you can create ideally rounded and smooth holes in glass, tiles, marble, granite, ceramic, and other hard materials with the Diamond Hole Saw Drill Bit Set. It's easy to operate and only needs a little amount of water for lubrication. Start to drill the hole diagonally, make a round trace, then hold the drill straight as you cut through the material. The simplest way to achieve perfectly precise circular holes!
- Capable of drilling into extremely hard materials such as marble, slate, glass, tile, stone and many more.
- The drill bit only needs water for lubrication.
- It can be used with any standard drill.
- Simply align the place to be drilled, make a circular trace, then drill.
- Excellent for making clean and accurate holes.
- Good performance and long-lasting usage.
- Color: As shown in pictures
- Quantity: 10pcs per set (10 different sizes)
- Hole Saw Diameters: 8mm / 0.31", 10mm / 0.39", 12mm / 0.47", 14mm / 0.55", 16mm / 0.63", 18mm / 0.71", 20mm / 0.79", 22mm / 0.87", 25mm / 0.98" and 50mm / 1.97"
- 10pcs x Diamond hole saw