Fujian, China
Business Type:
Trading Company
Type of Ownership:
Limited Company
Terms of Payment:
T/T, D/P, Western Union
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
International Commercial Terms(Incoterms):
FOB, CIF, CFR
OEM/ODM Service
Sample Available

38mm Taper Button Bit, Tungsten Carbide Drill Bits, 38mm Drill Bits manufacturer / supplier in China, offering 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits, 203-St68 Integral Reaming Bit, R32-43mm 7demo Button Bits Face Flat Thread Bit for Drilling and so on.

Diamond Member Since 2014
Audited Supplier
  • 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits
  • 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits
  • 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits
  • 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits
  • 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits
  • 38mm Tungsten Carbide Quarry Taper Rock Drilling Bits

38mm Tungsten Carbide Quarry Taper Rock Drilling Bits

Purchase Qty. / Reference FOB Price
500-999 Pieces US $5.2
1,000-1,999 Pieces US $4.9
2,000-4,999 Pieces US $4.6
5,000+ Pieces US $3.9
Port: Xiamen, China
Production Capacity: 10000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Customized: Customized
Length: Stub-length
Type: Core Drill Bit
Material: Tungsten Carbide
Usage: Well Drilling, Metal Drilling, Masonry Drilling
Brand Name: Prodrill

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Basic Info.

Model NO.
38mm
Machine Type
Drilling Tool
Processing Type
Forging
Model Number
Cop, DHD, Mission, Ql, SD, CIR, Br
Face Design
Flat Face, Convex Face, Concave Face
Carbide Insert
Hemi-Spherical(Round), Parabolic(Semi-Ballistic)
Diameter Range
32-40mm
Useage
for Small Hole Drilling
Trademark
Prodrill
Transport Package
Wood Package
Specification
CE, SGS
Origin
China
HS Code
82071990
38mm Tungsten Carbide Quarry Taper Rock Drilling Bits

Our taper drilling tools include taper drill bits and taper drill rod,and taper drill bits come into two types,taper button drill bits,taper chisel drill bits.These drill tools are mainly equipped on rock drilling equipment,well drilling equipment and oil field equipment.They are widely used for rock drilling,blasting holes and other drill works in quarries,coal mines,rod and dam constructions and other similar projects.

Description: 
Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency, so that the button bit is popular among the users. 
Made with high quality of raw material through special heat treatment ,especially, tungsten carbide of tapered button bits are from Boart long year,widely applied in Hand Hold ( short-hole) drilling system for dimensional stone quarrying. At now, we are exporting the huge qty of Q7- 33- 7 22-80 , Q9 -45 -12 22- 71 for Indian quarry and Norway, Finland quarry. 

38mm Tungsten Carbide Quarry Taper Rock Drilling Bits

Diameter of bits from 30mm to 50mm with 4 ,6,7,11,12 degree, premium alloy tapered drill steel with Hexagonal.22mm and Hexagonal.25mm,The deliver capacity are very strong and can completely meet customer's requirements on delivery design,number of buttons is 4,5,6,7,8,9,7 buttons is very popular for hold held (short holes ) and blast drilling system. 
 
Product Name:Tungsten carbides tapered drill bit
TypesRock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit
Application::Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Feature:Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material:High quality carbide and high quality steel
MOQ:5pcs
We 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 degree50/55/60/71/80
Tapered cross bits24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/5550/55/60/71/80
Tapered button bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80
 
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 

38mm Tungsten Carbide Quarry Taper Rock Drilling Bits


Advantages:
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.

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