Commonly used in the building industry for the installation of utilities, Asahi Diamond manufacture and stock a wide range of Thin Wall Bits which can drill a variety of materials including heavily reinforced concrete, asphalt and sandstone.

We can manufacture TWB’s to meet any specific needs that a client requires :
 

• TWB’s are stocked in our Sydney premise ranging in sizes from 20.7mm (3/4”) to 231.9mm (9”) and in lengths up to 450mm
   
• Non standard sizing or larger sizing can be made to order
   
•  They can be refurbished / re-tipped at our Cikarang facility to reduce costs.