Business Type:
Trading Company
Business Range:
Small Hole Drilling Tools, Top Hammer Drilling Tools, DTH Hammer and Bits, Expansive ..
Establishment:
2012
R&D Capacity:
ODM, OEM, Other
Terms of Payment:
LC, T/T, D/P, WesternUnion
Main Markets:
South America, Europe, Southeast Asia, Middle East
OEM/ODM Service
Sample Available

Soundless Cracking Agent, High-Range Cracking Mortar, Mortar for Construction manufacturer / supplier in China, offering High-Range Soundless Cracking Powder for Construction, Gold-Leaching-Agent, Diamond Wire for Granite Block Squaring and so on.

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Supplier Homepage Tools & Hardware Drilling Tools Drill Bit China Samll Hole Drilling Tapered Button Bit Tungsten Carbide Rock Drilling Quarrying Mining

China Samll Hole Drilling Tapered Button Bit Tungsten Carbide Rock Drilling Quarrying Mining

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Min. Order / Reference FOB Price
100 Piece US $5.00/ Piece
Local Area: Xiamen, Fujian, China
R&D Capacity: OEM, ODM, Other
Payment Terms: LC, T/T, D/P, WesternUnion
Customized: Customized
Length: Taper-length
Type: Button Bit
Samll hole drilling Tapered button bit Tungsten Carbide Rock Drilling Quarrying
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.
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 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 bits28/29/30/32/33/34/35/36/37/38/40/41/42/4550/55/60/71/80

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
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