Diamond Drill Bit Set, 7 Drill Diamond Drill Bit Set Tile Drill Bit Metal Drill Bit, 5/6/8/10/12/14/16mm - for Ceramic Tiles Porcelain Tiles Glass Stone,

[Professional Diamond Drill Bits]--Dry Ceramic Tile Drill Bits are welded and can be used without adding water. 7 different specifications of marble hole drills, 5/6/8/10/12/14/16mm, which can meet your different needs

[Fast and smooth drilling] -- The diamond drill bit has a scientific chip removal design and is forged as a whole, which makes the drill body more stable without vibrating. Less material loss. Less heat generation. FULL SPEED DRILLING

[High Quality Materials] -- The diamond drill bit is made of high quality emery electroplating, high temperature hardening, high hardness, sharp and durable. Internal Sealing Wax, Strong Condensation Treatment, More Durable Use

[Wide Application] -- The back of the diamond drill bits has a circular design that is widely used in hand drills and grinders. 'angle. Ideal for solid ceramic tiles, marble, granite, ceramics, ordinary glass etc.

Number of parts delivered: 7

lucky meet

Note: Data are all manually measured, please allow 1-3cm error, due to the difference in light and display, there will be a certain color difference, the actual received object shall prevail.