Water Cooled Diamond Drill Bit

During drilling, water-cooled diamond drill bits have small rock powder particles that are easy to remove, smooth hole walls, stable drilling tool operation, and are less prone to accidents inside the hole.

We supply diamond core drill bit  for stone, granite, marble, masonry , concrete and other hard material.

Diameter from 14mm to 500mm

Length:370mm

* The above icons indicate regular sizes and are available in stock or semi-finished products. Can be shipped within 2-5 days.

Our company supplies diamond drill bits with various threaded interfaces as:

M22, M32(1-1/4-3)

M33 M38

M36 M32

1-1/4-7UNC

1/2 BSP

M10, M14, 5/8-11

Marble water-cooled hole opener

 

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Diamond Drill Bit

Experienced manufacturer of diamond tools

 

Since 2006 | Quality Assurance | Concertrative Achieves Professional

Customized Available | Preferential for Large Quantities

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