Taper 11 Degree Tungsten Carbide Rock Drilling Tools rods ...

  

With competitive price and timely delivery, KSQ Technology sincerely hope to be your supplier and partner.

Taper 11 Degree Button Drill Bit Tungsten Carbide Perfectly Matches The Rods

 

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type 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.

 

Features:

 

1. Tapered button 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

 

If you want to learn more, please visit our website Rotary Drilling Tools.

Applications:

&#;  Underground mining

&#;  Dimensional Stone Industry 
&#;  Tunneling,quarrying

 

 

Specification

              

                      Tapered Rock Drilling Tools - 11°  Button bit, Short skirt

 

Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number mm inch Front Gauge Angle Front Side kg 32 1 1/4 1x8 3x8 35° 1 2 0.24 32 1 1/4 2x7 5x7 40° 1 1 0.24 33 1 2/7 2x7 4x7 40° 1 1 0.25 34 1 1/3 2x7 4x7 40° 1 1 0.29 35 1 3/8 2x7 5x7 35° 1 1 0.33 35 1 3/8 2x7 5x8 35° 1 1 0.33 36 1 3/7 1x8 3x9 40° 1 1 0.36 36 1 3/7 2x7 4x7 40° 1 1 0.36 36 1 3/7 2x7 5x8 35° 1 1 0.36 38 1 1/2 1x9 3x9 40° 1 1 0.39 38 1 1/2 2x8 3x9 40° 1 1 0.39 38 1 1/2 2x7 5x8 35° 1 1 0.39 38 1 1/2 2x7 5x9 35° 1 1 0.39 40 1 4/7 1x9 3x9 40° 1 1 0.4 40 1 4/7 2x8 3x9 40° 1 1 0.4 40 1 4/7 2x9 3x9 40° 1 2 0.4 40 1 4/7 2x7 5x9 35° 1 1 0.4 40 1 4/7 2x8 5x9 35° 1 1 0.4 41 1 3/5 2x7 5x9 35° 1 1 0.41

 

                 Tapered Rock Drilling Tools - 11°  Button bit, Long skirt 

 

Bit Dia. Buttons and Size (mm) Flushing Hole Weight Part Number mm inch Front Gauge Angle Front Side kg 32 1 1/4 2x7 5x7 35° 1 1 0.3 33 1 2/7 2x7 5x7 35° 1 1 0.31 33 1 2/7 2x7 6x7 40° 1 1 0.31 35 1 3/8 2x7 6x7 40° 1 1 0.35 38 1 1/2 2x7 5x9 35° 1 1 0.41 41 1 3/5 2x7 5x9 35° 1 1 0.42