impact resistant dth drill bit

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:Best

Model Number:DCDMA standard：AW,BW,NW,NWA,HW,PW，S series, P series, D series

Place of Origin:China

High Impact Resistance Increased footage drilled per bit PDC Drill Bit Details about PDC (Polycrystalline Diamond Compact) drill bits: Cutter Technology Advancements: PDC drill bits rely on diamond cutters for their cutting action. Over the years, ...

Brand Name:Super Diamond

Model Number:SD10-292

Place of Origin:China

High Speed Tungsten Carbide Drilling Rock Quarry Tools For Thermal Boreholes Diameter No ×Button diameter , mm Button angle° Flushing holes Weight(Kg) Part No mm inch Gauge Buttons Front Buttons 254 10 12×φ19 8×φ18+18×φ16 38 2×φ30 85 SD10-254 280 10 5/8 12...

Brand Name:JinTai Pai

Model Number:Various or Customized

Place of Origin:Hunan, China

Impact Resistance Tungsten Carbide Strips Used As Wear Parts ISO Standard ​ Product Description Woodworking Drill Bits are made from 100% virgin raw materials. They’re square and rectangle shapes. The carbide strips are used in wide application field. They’re very good material to produce the parts to resist...

Brand Name:JWE

Model Number:JK10.2/JK30.4

Place of Origin:China

...Impact Resistance 1. Description Various dimensions and shapes of tungsten carbide button are available here, suitable for soft, medium hard, hard, super hard rock formations based on different grades. 2. Application Cemented carbide buttons have their unique working properties, so they are widely used in oil drilling...

Brand Name:SOLLROC

Model Number:QL60

Place of Origin:China

... 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:MIROC

Model Number:Hammer Drill Bits

Place of Origin:Shangdong,China

...DTH Drill Bits Good Wear Resistance 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. DTH bits are paired with their corresponding hammers (by drilling...

Brand Name:MTH

Model Number:ND25/ND45/ND55

Place of Origin:CHINA

... penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end face plane type, end face concave type and end face deep ...

Brand Name:MIROC by KSQ

Model Number:4 inch DTH Drill Bit

Place of Origin:China (Mainland)

.... The carbide button breaking rate is less than 0.05%. 2) Larger carbide button ,better wear-resistance . 15% increase work life . 3) Drill bit body is made of high-strength high-quality alloy steel. After advanced heat treatment process, the rate of

Brand Name:JCDRILLS

Model Number:305mm

Place of Origin:Hebei,China

...DTH Drill Bit for Hard Rock Borehole Drilling / Mining 10'' Application DTH (Down to Hole) drill bit, also called spline connected drill bit, is mainly used in large scale mine (open and underground), open quarry and construction. The hammer is situated down the hole in direct connected with the drill bit with splines in the bit. The hammer piston strikes the drill bit resulting in an efficient transmission of the impact

Brand Name:MING

Model Number:MDHM8-216mm

Place of Origin:CHINA

...DTH Drill Bits For Ground Hole Drilling Machine Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 216 mm KINGDRILLING high air pressure DTH button bit description: Down-The-Hole (DTH) drilling is a widely used method in the mining, construction, and water well industries for drilling boreholes into the earth. High air pressure DTH bits play a crucial role in this drilling

Categories:DTH Drill Bits

Country/Region:china

...dth Drill Bits dth Hammer Bit Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool industry. Our company has many senior mechanical design engineers with more than 20 years of design experience in the drilling tool, the production process and technology are at the first-class level in China. Our drill bits...

Brand Name:QIDELI

Model Number:CIR70-76

Place of Origin:PUTIAN FUJIAN CHINA

... submersible percussion device. The CIR76 hammer and CIR76-76 bits have lower air consumption,It's a very energy saving product. We usually using it on the architectural egineering and open case mining engineering. CIR70(CIR76) ...

Brand Name:OED/OEM

Model Number:3 inch 4 inch 5 inches 6 inches

Place of Origin:China

DTH Button Bit 5 Inches 35° DTH Tools for Mining Quarry for Shank cop54 MS50 BR51 DHD350 QL50 SD5 DTH Hammers And Button Bits DTH Hammers Are Used For High Air Pressure Mining Dth Hammerblast Hole Drilling And Water Well Drilling Project. Working With DTH Drilling Pipe And DTH Drill Bit, Mainly Applied In Mining, Marble Quarry Or Well Drilling...

Brand Name:SUVEC

Model Number:DTH Hammer Bits

Place of Origin:China

...DTH Hammer Bits Low Air Pressure CIR80 CIR90 90mm DTH Drill Bit In Down the hole drilling, the DTH hammer 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...

Brand Name:ROSCHEN

Model Number:6", 8", 10"

Place of Origin:Germany, China

...DTH Drill Bits Surface Drill Rig For Surface Top Hammer Rock Drilling Roschen Down The Hole Hammer quality can be replaced of by Boart Longyear, atlas copco basis on the quality grade, and in the after sales service. DTH bits, Down The Hole drilling bit, DTH button bits DTH bits, Down The Hole drilling bit, DTH button bits manufacturer and supplier, produced by Roschen Group Limited, these DTH hammer bits...