mine dth drill bits

Place of Origin:Hunan, China

Brand Name:Sollroc

... motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The DTH bit in the front of the hammer breaks the rock to drill hole. 6 inch DTH bit-The data is

Brand Name:New Diamond

Model Number:COP54

Place of Origin:Hunan, China (Mainland)

...o has a longer life than the diamond bit. The drilling speed is low, the centrifugal force is small, and the impact of the drilling tool on the hole wall is small. Moreover, this drilling method uses high frequency impact on the hole bottom to reduce the

Brand Name:JCDRILL

Model Number:All Models

Place of Origin:China (Mainland)

...durability and wear characteristics. Specific heat treatment standards and special “stress relief” processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. We can

Brand Name:MIROC

Model Number:DTH Hammer Bit

Place of Origin:Shangdong,China

DTH Drilling Rig Tools for DHD360 High Air Pressure Rock Button Bits DTH Hammer Bit Our DTH Button Bits has following advantages: 1. 95% quality similarity with world top class brands,such as atlas Copco etc. 2. Strong ability in drilling tools production. 3. Strick quality control. DTH Button Bit Products Parameters: 1. high and low air pressure down-the-hole drill bits...

Model Number:Mission 50

Place of Origin:China

Brand Name:Super Diamond

... prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and endurance. Thus, our drilling tools are widely used for drilling and qurrying in mining industries and other

Brand Name:MIROC

Model Number:CIR90 DTH Drill Bits

Place of Origin:China

Quarry Hard Rock Drilling Low Air Pressure 90mm 100mm CIR90 DTH Drill Bits DTH Hammer: CIR80, CIR90 Bit diameter: 80mm - 100mm Diameter Weight(kg) Hammer Type 80 3 CIR80 90 3 90 3.5 CIR90 93 3.6 95 3.7 100 3.8 KSQ Technologies (Beijing) Co. Ltd. provides...

Brand Name:MING

Model Number:BIT55mm-CIR50

Place of Origin:CHINA

... button bit description: Down-the-hole hammers are used in conjunction with KINGDRILLING hammer bits to drill holes through a variety of rocks. Drill hammer bits are made with a spline drive to enable bit rotation in the ground when used with DTH hammers.

Brand Name:MIROC by KSQ

Model Number:CIR90 DTH bit

Place of Origin:China (Mainland)

...DTH Bits 100mm CIR90 Bits For Drilling Blast Holes Product Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. Competitive Advantage • High grade tungsten carbide inserts • Bit...

Brand Name:MIROC

Model Number:CIR

Place of Origin:China

Low Air Pressure DTH Drill Bits CIR drill bits for hammer drill Paramater Type Dia. Spline No. Weight (Kg) CIR65 CIR70 CIR80 CIR80X CIR90 CIR90 CIR90 CIR110 CIR110 ...

Brand Name:SOLLROC

Model Number:CIR70 CIR90 CIR110 CIR130 dth bits

Place of Origin:China

...DTH Bits For Rock Drilling Description: CIR70 CIR90 CIR110 CIR130 DTH Button Bits for Drilling Hole 1. High and low air pressure down-the-hole drill bits 2. Low air pressure holeDia.: 65-220mm 3. High air pressure hole Dia.: 85-305mm 4. Face type: Drop center/concave/convex/double gauge/flat 5. Our DTH Bit can be suitable for many types of DTH...

Brand Name:SOLLROC

Model Number:BR2

Place of Origin:China

...DTH drilling tool is a kind of drilling system which uses compressed air as motivation, makes drilling impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device in the hammer, and then impacts the DTH bit in the front of the hammer to transit the impacting power to the bit. The DTH bit in the front of the hammer breaks the rock to drill hole. Sollroc can supplying DTH...

Brand Name:SOLLROC

Model Number:165mm

Place of Origin:China

...DTH Bit For Blasting Hole Product description In DTH drilling, the drill string rotates while the drilling hammer continuously strikes down into the rock. Inside the hammer, a piston powered by compressed air gives the drill bit its striking power. This combined with the rotational movement means the rock is crushed in a very efficient manner. 165mm dth bits specification: For 6" hammer DTH bits...

Brand Name:QIDELI

Model Number:Cop, DHD, Mission, Ql, SD, CIR, Br

Place of Origin:CHINA

...special "stress relief" processes ensure consistent performance. DTH hammer bits are designed for maximum performance and hole cleaning ability and high penetration rate. Our bits are interchangeable with Atlas Copco's COP32 34 44 54 64 84,

Brand Name:SOLLROC

Model Number:DHD, SD, QL, Mission, Numa, Cop

Place of Origin:China

... of leading industry manufacturers. Hammers are available for down hole and blast hole, water well, gas, mining applications and use in nearly all ground conditions. Most DTH hammers are designed for use with the industry's most

Brand Name:SOLLROC

Model Number:M60

Place of Origin:China

... strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. The hard alloy steel bit used in drilling in hard macadam is not only

Brand Name:New Diamond

Model Number:J

Place of Origin:Hunan, China (Mainland)

...n tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. Button Shape:

Brand Name:New Diamond

Model Number:NUMA120

Place of Origin:Hunan, China (Mainland)

.... Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits won high reputation among our customers. 1. Button Shape: Spherical,Semi-ballistic,Ballistic. 2.

Brand Name:New Diamond

Model Number:PR54R

Place of Origin:Hunan, China (Mainland)

DTH Drill Bits PR54R Reverse circulation bit for wells Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits...

Brand Name:New Diamond

Model Number:PR54R

Place of Origin:Hunan, China (Mainland)

DTH Drill Bits PR54R Reverse circulation bit for wells Description Hunan New Diamond offers top quality DTH hammers and bits which have been tested in the hardest rock formation. Our bits use quality hardened steel alloy for the bit body and premium quality tungsten carbide buttons. With superb performance and long life span. Our bits...