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Cheap marble drill bit, Buy Quality drill bit directly from China drill bit saw Suppliers: CNBTR 2pcs 28mm Grooved Diamond Hole Saw Tile Ceramic Glass Porcelain Marble Drill Bit
Tags: marble drill bit, drill bit, drill bit saw, Cheap marble drill bit, High Quality drill bit, China drill bit saw Suppliers
Note: The color of the item may vary slightly due to photography and your own computer
Small incision resistance, chip easily, improved drilling speed, ease of decoration after opening.
Surface by nickel plated for vitrified tiles, glass, tiles, artificial stone, ceramics and other brittle materials, drilling operations.
This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication.
Can be used with a standard electric drill.
Always use lubrication (water ), otherwise the diamond core drill will burn.
Start your hole diagonally, make a round trace and then hold drill straight.
Size:51 x 28mm/2 x 1.1"(L x Dia)
2 x Diamond Coated Drill Glass Ceramic Hole Saw
|Package Weight||0.061kg (0.13lb.)|
|Package Size||16cm x 14cm x 10cm (6.30in x 5.51in x 3.94in)|
|Model Number||no mentioned|
|category||Glass Hole Saw|