BUYISI 3-12mm Multifunctional Triangle Drill Bit Diamond Drill Ceramic Tile Concrete Brick Wood Glass Punching Hole Cutter Metal Drills 6mm

Features:

*Made of high quality alloy material, High hardness and wear resistance, can be used for a long time.

*Our drill bit enables precise drilling from the very first contact with a tiled .

*A spiral shaft also increases stock removal to leave cleanly drilled holes.

*Suited To Brick, Block, Stone, Light Concrete, Ceramic,Hardwood Board,Glass,and Marble materials.

*When drilling hard material (glass, porcelain floor tile, marble or granite), please use water for lubrication.

Specifications:

*Item Type: Drill Bit

*Materials:Tungsten carbide 

*Color: Gold

*Shape:Triangular shape handle

*Diameter: 3mm/4mm/5mm/6mm/8mm/10mm/12mm (Optional)

*Length: 80-120mm (Approx.)

*Quantity: 1pc

(Notice: the DIA is measure by Triangle part,not the thread part)

Package Includes: 

1*Drill Bit

Note:

1.The real color of the item may be slightly different from the pictures shown on website caused by many factors.such as brightness of your monitor and light brightness.

2.Please allow slight error due to the hand measurement.