Taper tools - cross bit- 11 degree

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered chisel bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling. 

Specification:

                 Tapered Rock Drilling Tools - 11°  Cross Bit

Features: 

1. Tapered cross bits connect with tapered drill rod for drilling holes

2. Stale and mature welding technology ensure good quality of bits

3. Accurate dimension of taper degree perfectly matches the rods

4. Work reliable and very cost-effective

Applications:

• Underground mining

• Dimensional stone industry 
• Tunneling, quarrying

Product Pictures:

Taper Cross Bit order information:

Taper degree + Bit diameter

 (1) Taper degree: 4, 6, 7, 11, 12

 (2) Bit diameter: 32mm - 41mm( Can design and manufacture as your special requirements)

 Main rock drilling tools:

 KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.