Specifications

1.Heavy duty tungsten carbide tipped core drills
To be used on rotary and hammer drills.
Applied to concrete, stone, etc.

Specification:

1. Material: #45 carbon steel body with tungsten carbide tips

2: High freqency weld

3. Surface finishing: sand blasted

4. Can be equiped with SDS shank arbor and pilot drill bit

5. Size: Dia from 30mm to 180mm  with cutting depth to 150mm

For cutting fast clean holes in, concrete, aerated block. light to medium density bricks, blocks and masonry.

 

Do you need the following arbor?

Other specification is also available according to your requirement. (OEM)

 

 

TONGYU's philosophy is based on three principles: safety, efficiency and precision. 

Pls. contact us freely for more information, I will reply you ASAP!

Hope you will enjoy a comfortable cooperation with us!