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Diamond Core Drill Bits for Drilling Hard Granite Marble,Outer Thread Gas1/2,Inner Thread M14

$10.99$80.22

Diamond Core Drill Bits for Drilling Hard Granite Marble,Outer Thread Gas1/2,Inner Thread M14

SKU HC-DDB-0001 Category Tag
diamond core drill bits for drilling hard granite marble,outer thread gas1/2,inner thread m14

Application:

Dry/wet drilling for porcelain tile, granite, marble, stone, Masonry, brick…

Feature:

1.Less Chipping, Minimizing breakage, less heat generation, Better finish quality
2.Vacuum Brazed technology provides longer working life, Fast and smooth drilling
3.High diamond exposure rate provides a faster and more aggressive drilling
4. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times),Save your money and time….
5.Having less loss of material

Additional information

Weight 0.3 kg
Diameter

20mm, 25mm, 28mm, 30mm, 32mm, 35mm, 40mm, 45mm, 50mm, 55mm, 60mm, 65mm, 70mm, 75mm, 80mm, 85mm, 90mm, 100mm, 120mm, 150mm

Fitting

M14, 5/8-11

Model Number

HC-DDB-0001

Brand Name

Huang Chang

Material

Diamond

 
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