soil stability analysis dth drill bits

Categories:DTH Drill Bits

Country/Region:china

Back Hammer - BH190 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise specializing in research and manufacture of rock drilling machinery and pneumatic tools in China...

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:MING

Model Number:NMK5E194-DHD360

Place of Origin:CHINA

...drilling bit for construction Product category: Concentric drilling tools Matched hammer: Hammer DHD360 Matched casing pipe OD: 194mm High performance 3 middle wings concentric casing drilling bit for construction instruction: When drilling in soft and loose ground with scattered boulders, the soil and clay are caved in, which creates drilling difficulty to withdraw the DTH

Brand Name:Hainaisen

Model Number:8-1/2 HS6523TB

Place of Origin:China

8.5in 5 Blades Diamond PDC Bit Tapered Drill Bit Machine Stone Drilling Bit Provides multiple advantages in interbed lithology. Enhanced drill bit stability with BHA shock and vibration mitigation. Increases cleaning and decreases balling. Through a series...

Brand Name:Tianying

Model Number:DTH bits

Place of Origin:CHINA

DTH Bit, DTH Button Bit, DTH hammers and bits for rock drilling tools Thread button/drill bit features: Made from top quality steel and tungsten carbide as same as internationally well-known brand Apply “hot-insertion” processing procedure to insert the buttons as same as internationally well-known brand Optimized designs improve the drilling speed Automatic production line ensure the quality stability...

Brand Name:keming

Place of Origin:China

Keming Different Size Drilling Bit For Rock And Soil In Stock Introduction: Drill bit and drill rod Drill bit diameter:36mm,50mm,60mm,90mm,100mm,110mm,120mm,130mm,150mm Drill rod diameter:50mm,60mm,90mm Company introduction: Henan Coal Science Research ...

Place of Origin:Hebei,China

... of the drill bit's sliding guide surface. * Analysis of cutting structure force balance design to improve the stability of the drill bit, reduce the stick-slip effect, and enhance the directional performance of the drill bit. * Combination...

Brand Name:JINZHOU SHITAN

Model Number:ST-150

Place of Origin:China

...mainly used for shallow hole core drilling with diamond or tungsten carbide bits. It can also be used for engineering geological survey and injection in the fields of railway, highway, bridge, irrigation works, dam and etc. Easy to operate and maintain.

Place of Origin:Hebei,China

...drill bits are ideal for a range of drilling operations, from Brad Point Drill Bits to Casing Drilling Bit to DTH Hammer Drill Bits. The PDC blade material ensures precision and accuracy with each cut, while the six cutters provide improved stability and reduced vibration during drilling. Whether you're drilling through soft or hard formations, our PDC Drill Bits...

Brand Name:SOLLROC

Model Number:Full Size

Place of Origin:China

... materials.It is composed of a hammer bit,a piston and an air chamber. The piston moves back and forth within the chamber,causing the bit to strike the rock surface repeatedly at high speeds. The hammer bit has sharp,strong teech that help to break up the

Brand Name:Sinotechdrill

Model Number:TDD-160

Place of Origin:China

...reliability and stability. It is currently the king of rock drilling products. Characteristics: * Large bore diameter:Wide aperture coverage, 6-inch hammer, maximum aperture up to 178mm * Fast drilling:World-class down-the-hole impactor and drill bit with

Brand Name:New Diamond

Model Number:Mission60

Place of Origin:Hunan, China (Mainland)

Description The new diamond bit has good stability. It has the characteristics of long service life, high drilling efficiency, low and medium speed drilling, good diameter keeping effect, wide use range and superior performance price ratio. It can be ...

Brand Name:Glorytek

Model Number:all size

Place of Origin:China

...bit Description Drag bits are specialized drilling tools designed for efficient drilling in soft to medium-hard formations. The unique three-wing design allows for optimal cutting performance and improved drilling stability. Key Features: Three-Cutter Design: The bit features three cutting edges that effectively break up the rock and soil, facilitating faster penetration rates. Low Friction: The drag bit...

Brand Name:SupAnchor

Model Number:R32/D51mm, R32/D76mm, R32/D90mm...

Place of Origin:Sichuan, China

...drilling anchor system is a bolting solution for difficult ground and rock conditions. The drill bits are suitable for various conditions, such as tunnel pre-support, soil nailing, slope stabilization, building foundation. It's easy installation. Different drill bits for kinds of rock formations, including cross-cut drill bit, button drill bit, tungsten carbide cross-cut drill bit, tungsten carbide button drill bit...

Brand Name:OED/OEM

Model Number:R51/110ESS

Place of Origin:China

...Drilling Bits R51/110ESS Self Drilling Rock Anchors for Fore poling Specifications of our SDA drilling bits R51/110mm Thread:R51 Diameter:110mm Applications in Tunneling & Ground Engineering: Radial bolting Tunnel repair and refurbishment Cliff and Slope stabilization and reinforcement Fore poling Micro injection pile Face stabilization Temporary support anchor Portal preparation Soil...

Brand Name:XiTan Equipment

Model Number:GM-5S

Place of Origin:China

...Drilling Rig For Soil Slope Stabilization Application: 1. Three-wing drill bit drilling, mud slag discharging, suitable for high-speed drilling in soil layer and other layers. 2. Small diameter twist drilling for soil layer (≧200mm). 3. Pneumatic DTH hammer drill, air slag discharge. Suitable for the construction of rock formations and broken layers. 4. Casing drilling. 5. Composite drilling...

Brand Name:ROSCHEN

Model Number:8 1/2, 9 7/8, 10, 12 1/4

Place of Origin:CHINA

...bit Kymera with diameter 8 1/2 inch Fast for Soil Drilling Kymera Hybrid Drill Bit Shorten the drilling day curve The award-winning Hughes Christensen Kymera hybrid bit by Roschen Baker Hughes combines PDC and roller cone bit technology for smoother drilling, remarkable torque management, and precise steerability. Leveraging the cutting superiority of PDCs in soft formations and the rock-crushing strength and stability...