Make perfect round holes in flower pots and ceramics, the best DIY drill set!
- SMALL RESISTANCE: Small incision resistance, opening speed is quick, easy removal of chips, and other advantages. Also, help to open accurately. Large chip holes to ensure that when the punching smooth, punching accurate.
- DURABLE: Nickel-plated with a diamond dust coating offers superior performance and cutting strength.Extended service life. These diamond drill bits are high quality and good performance that excellent for making a clean and accurate hole.
- IDEAL FOR: This diamond coated core drill bit removes a complete circle from glass, marble, tiles, granite, ceramic or other. Reduced drill speeds, low drill pressure, and increased use of water lubrication will extend drill bit life considerably.
TIP: Can be used with a standard electric drill (not included), Always use lubrication (water), otherwise the diamond core drill will burn. Warnings: Not for use on Concrete or for depths beyond about 1/2"; Water is required for lubrication when drilling.
- Material: Diamond Coated
- Applicable Rotate Speed: 800-1000 rpm
- Size：10 PCS (6mm/0.23", 8mm/0.31", 10mm/0.39", 12mm/0.47", 14mm/0.55", 16mm/0.62", 18mm/0.7", 20mm/0.78", 22mm/0.87", 30mm/1.18")
- Glass Tile Marble Hole Drilling Bit Set（10PCS）
PayPal is welcomed here.
If you don't have a PayPal account, we accept all credit cards: just select 'PayPal' and click the 'Pay with Debit or credit card' button. OUR GUARANTEE
We will provide 100% satisfactory customer satisfaction. If you do not have a good shopping experience for any reason, we will make every effort to ensure that you are 100% satisfied with the items you purchase.
Online shopping can sometimes be a daunting task, so we want you to know that buying something and trying it is absolutely risk-free. If you don't like it, don't be sad, we will do it right.
If you need help, please contact us and we are here to serve you.