Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote

Sales & Support:

Home Products

DTH Bits

Good quality Tapered Rod for sales
Prodrill Products are suitable for us, we do almost 10 years business. You can test the products

—— Mr Moises

I'm Online Chat Now

DTH Bits

(218)
China BR2 90mm down hole hammers factory

BR2 90mm down hole hammers

BR1, BR2, BR3 is low pressure and mdedium pressure hammer using BR series bits. It is valveless hammer, especially suitable for quarrying. BR1 hammer technical data: Length(without bits): 880mm Weight(without ... Read More
2016-05-24 09:56:38
China BR1 76mm flat face  dth drill bit factory

BR1 76mm flat face dth drill bit

BR1, BR2, BR3 is low pressure and mdedium pressure hammer using BR series bits. It is valveless hammer, especially suitable for quarrying. BR1 hammer technical data: Length(without bits): 880mm Weight(without ... Read More
2016-05-24 09:56:38
China High Quality of Numa100-400mm Concave Dome Big Hole DTH Bit factory

High Quality of Numa100-400mm Concave Dome Big Hole DTH Bit

High Quality of Numa100-400mm Concave Dome Big Hole DTH Bit Non shank and Carbide broken, High fast penetration rate Maximum hole deviation control, Soft rock like sand stone, drilling life 1500 meter, Hard ... Read More
2016-05-24 09:56:38
China COP64 203mm  DTH hammer button bit factory

COP64 203mm DTH hammer button bit

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:38
China QL60 178MM DTH Hammer Bits factory

QL60 178MM DTH Hammer Bits

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:38
China COP44 130mm hole opener drilling factory

COP44 130mm hole opener drilling

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:38
China QL50 140MM DTH Hammer Bits factory

QL50 140MM DTH Hammer Bits

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:38
China QL50 140MM DTH Hammer Bits factory

QL50 140MM DTH Hammer Bits

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:38
China High Quality of M80-200/203/216/219/222/225/229/235/240mm High Air Pressure DTH Bits factory

High Quality of M80-200/203/216/219/222/225/229/235/240mm High Air Pressure DTH Bits

Down The Hole drill bit Introduction: Down The Hole drill bit s are produced from premium quality nickel-alloy steel for increased durability and wear characteristics. Specific heat treatment standards and ... Read More
2016-05-24 09:56:38
China COP32 flat face  DTH drill bit factory

COP32 flat face DTH drill bit

The characteristics of high air pressure DTH Button Bit: 1.Deliver maximum energy to drilling bit, fast drilling speed and low air consumption due to inner structure of HD series DTH hammer designed according ... Read More
2016-05-24 09:56:38
Page 15 of 22|< 10 11 12 13 14 15 16 17 18 19 >|