SHDIATOOL Diamond Core Drill Bits 1-1/8 Inch for Porcelain Ceramic Tile Marble Brick Vacuum Brazed Hole Saw 28mm

SHDIATOOL Diamond Core Drill Bits 1-1/8 Inch for Porcelain Ceramic Tile Marble Brick Vacuum Brazed Hole Saw 28mm

1 pc 1-1/8 Inch Vacuum brazed diamond drilling bit with 5/8-11 connection for Porcelain Ceramic Tile Diameter 28mm, 5/8-11 connection, Total height 75MM, Max working depth 50mm, Diamond height 15MM Dry/wet drilling for porcelain tile marble stone masonry brick normal stone Machine: Angle Grinder High quality Diamond Grain provide fast and smooth drilling Product Name:
Vacuum Brazed Diamond Dry Drilling Core Bits

Quantity:
1 Piece 28mm (1-1/8 Inch)

Specification:
Diameter: 28mm, Max working depth: 50mm, Diamond height: 15mm, Total Length: 75mm
**The Thread of bit is 5/8-Inch-11, Recommended Machine: angle grinder**
If you fit them on drill or other machine, you need an adapter, such as SDS, hex, Round plus shank...

Application :
Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick...

Feature:
1. Minimizing any breakage and safe for operator
2. High quality Diamond Grain provide fast and smooth drilling
3. Vacuum Brazed technology provide much longer working life than electroplated technology
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Available Diameter: 6mm-152mm(1/6 Inch to 6 Inch).

Operation Tips for Vacuum Brazed Diamond Drill core bits
1.Do not use these drill bits with hammer mode
2.Only fit these drill bits on a cord drill, not cordless drill(no enough power)
3.Only for tile drilling not recommend for the material behind the tile
4.For horizontal drilling,just give a gentle pressure
For vertical drilling, the weight of the machine will give sufficient pressure
5.Start drilling as per following instructions:
1) Place the drill at a 45 degree angle
2) Drilling till the hole start to form
3) Bring the drill up into upright position
4) Continue to drill and swaying the machine along a circle

ABOUT SHDIATOOL:
We are a professional Manufacturer & Supplier of diamond tools in China,
If you have any needs or questions about our products,please contact us firstly, thanks,
we have good After-sales service, better quality and professional suggestions.