MOQ | 5 piece |
Port | Shenzhen |
Packaging | Carton Box |
Lead Time | 30days |
Color | Red |
Product descripion of Taphole drilling:
Bit Diameter: 33mm-45mm
Length of drill rod: 250mm-4000mm
Button bit design: Flat face, drop centre, Normal and Retrac body.
Tungsten carbide (Buttons): Spherical, Ballistic and Conical.
Applications: Drifting, Tunneling, Bench
Website:www.maxdrillrocktools.com
We have different designs for various rock formations, longer service life to decrease use costs for users.
9/F,Fuzhong International Plaza,NO.72 Xinhua Road,Nan Ming District,Guiyang,Guizhou,China