Drilling Tools

Factory Price 7 11 12 Degree Taper Rock Drill Bits

  • Type:Drill Bit
  • Material:Carbide
  • Usage:Rock Drilling
  • Brand:Prodrill
  • Model Number:Mining Taper Button Bit
  • Machine Type:Drilling Tool

Base Info

  • Model NO.:taper rock drill bits
  • Processing:Forging
  • Color:Red, Black, Yellow, White
  • Subject:Button Taper Bits for Rock Drill
  • Transport Package:Wood Package
  • Specification:CE, SGS, ISO: 9001
  • Trademark:PRODRILL
  • Origin:China
  • HS Code:82071990
  • Production Capacity:10000pec,Months


Tungsten carbides tapered drill bitTypesRock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bitApplication::Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drillingFeature:Tapered drill bits connect tapered drill steel of rock drill for drilling holesMaterial:High quality carbide and high quality steelMOQ:5pcsWe can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.Types of drill bitsDiameter          (mm)Taper Angle (Degree)Length       (mm)Tapered chisel bits20/22/28/30/32/34/36/38/404 degree/ 6 degree/ 7 degree/
11 degree/ 12 degree50/55/60/71/80Tapered cross bits24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/5550/55/60/71/80Tapered button bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80Factory Price 7 11 12 Degree Taper Rock Drill BitsFactory Price 7 11 12 Degree Taper Rock Drill Bits
Main Products:
1-12 inch middle-low/high air pressure DTH hammers & bits
Big hole high air pressure DTH hammer using in water well, oil, gas and construction drilling
Eccentric overburden drilling Equipment
Hole opener bit
Rock thread bit (R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, GT60)
Extension Rod, M/F Rod, M/m Rod, Drift Rod,
Shank adapter, coupling sleeves and all kinds of adapters

Compared with the oversea brands, our advantages are bellowing:
A. Our products can match over 95% against the original products
B. Price are competitive against the famous brands and best quality against the small factory

About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil,
Uruguay, Iran, Philippines, Thailand, India, etc.
Factory Price 7 11 12 Degree Taper Rock Drill BitsFactory Price 7 11 12 Degree Taper Rock Drill Bits