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Rock Drill Bits

rock drill bits

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Total 27896 products from rock drill bits Manufactures & Suppliers
Quality 1.5 inch Tapered Industrial Drill Bits , 12 Degree 30mm 40mm Rock Drill Bits for sale

Place of Origin:China

Brand Name:MIROC

Model Number:4148300271-4148300281

1.5 inch Tapered Industrial Drill Bits , 12 Degree 30mm 40mm Rock Drill Bits Description Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. • Suitable for small hole range • Widely used in Dimensional Stone Quarrying

KSQ Technologies (Beijing) Co. Ltd
Verified Supplier

Beijing

Quality 7\" DTH Hammer Bits 178mm Cop64 DTH Bit Rock Drill Bits for Waterwell Drilling for sale

Brand Name:SOLLROC

Model Number:Cop64 dth bits

Place of Origin:China

7" DTH Hammer Bits 178mm Cop64 DTH Bit Rock Drill Bits for Waterwell Drilling Description: Different face style makes DTH bits suitable for various rock conditions. Flat face: This is an universal design, especially for hard and abrasive rock formation. So typically, flat face with hemi-spherical buttons design is the most popular choice. Convex face: A classic design for soft to medium hard rock formation which is not so abrasive. This design have very excellent penetration rate but poor i

Changsha Sollroc Engineering Equipments Co., Ltd
Verified Supplier

Hunan

Quality Hard Rock Drill Bits for sale

Brand Name:New Diamond

Model Number:ND55

Place of Origin:Hunan, China (Mainland)

Alloy Steel ND55 DTH Drill Bits Description DTH bit is our company main product. After mang years search, we have rich experience in development and manufacture which adopted high-quality raw materials, advanced craft technology and passed through strictly inspection, manufacturing high quality products. All our products are widely used in mining, water well drilling,tunneling, quarrying, construction, and civil engineering project. 1, Button Shape: Spherical,Semi-ballistic,Ballistic. 2, Mainly

Hunan New Diamond Construction Machinery Co., Ltd.
Verified Supplier

Hunan

Quality Gold Spherical Concave Drill Bit , Alloy Forging SD6 190 Mm Rock Drill Bits for sale

Brand Name:TIANHE

Model Number:SD6-190

Place of Origin:CHANGSHA,HUNAN

Product Name: hammer tools mining drilling dth hammer Description: DTH hammers are used for blast 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 and other construction projects. Quality level: 95% similarity to COP/SD/MISSION/QL/BR/DHD etc famous brand MOQ: No requirement for testing and trial order Series: COP/ SD/ DHD/ IR/ Mission/ QL/ BR/ CIR etc General Introduction Bit Face Shape ...

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Verified Supplier

Liaoning

Quality Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits for sale

Brand Name:YJ

Model Number:YJ-YL009

Place of Origin:China

Foundation Piling Replaceable Roller ConesSingle Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Basic Info Model NO.: 12 1/4 Certification: API Type: Center Drill Bit Usage: Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Building Drilling Formation: Hard Formation Color: Blue Red Golden... Trademark: Far Eastern Specification: 8 1/2 HS Code: 84314310 Customized: Customized Length: 3"-72" Material: Tungsten Carbide Processing Type: Forging

Wuhan Yijue Tengda Machinery Co., Ltd
Verified Supplier

Hubei

Quality T45 Retractable Drill Bit with Parabolic / Spherical Buttons for Mining Tunneling Drilling for sale

Brand Name:JCDRILLS

Model Number:T45

Place of Origin:Hebei,China

T45 Retractable Drill Bit with Parabolic Buttons or Spherical Buttons for Mining Tunneling Drilling Application Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive strength).Featuring spherical tungsten carbide inserts that is known to have strong configuration against carbide fracture. • Recommended for eliminating hole deviation • Widely used drifting and tunneling • Bit face design

Beijing Jincheng Mining Technology Co., Ltd.
Verified Supplier

Beijing

Quality Durable Tricone Rock Bit / Hard Rock Drill Bits 12 1/4\" FG615G For Well Drilling for sale

Brand Name:FLRT

Model Number:12 1/4" FG615G

Place of Origin:China

12 1/4" FG615G , Tricone Rock Bit , Well Drilling Bit , Hard Formation , TCI Bit RECOMMENDED DRILLING PARAMETERS FOR APPLICATION Types & IADC Code 415 435 445 515 525 535 545 615 625 635 WOB KN/mm(Bit Dia.) 0.35~0.95 0.35~0.95 0.4~0.7 0.4~0.7 0.45~1.1 0.5~1.2 Lb/in. (Bit Dia.) 2000~5428 2000~5428 2285~4000 2285~4000 2571~6285 2857~6857 Rotation Speed (Rpm) 150~60 150~60 140~80 120~80 110~60 100~50 ROLLER CONE BIT CONE DESIGN In some formations, it is advantageous to design the cones and

FLRT Bit
Verified Supplier

Beijing

Quality R25 / T51 Button Drill Bit Diameter 64 - 152mm Ballistic Rock Drilling Bits for sale

Brand Name:MIROC

Model Number:Thread Button Bit R25/R32/R38/T38/T45/T51/ST58/ST68/GT60

Place of Origin:Shan Dong, China(Mainland)

... - 152mm Ballistic Rock Drilling Bits Tungsten carbide drill rock bit 1) tungsten carbide drill rock bit is made with best quality alloy steel bar and tungsten carbide buttons, through special heat treatment. 2) tungsten carbide drill rock bit is suitable...

KSQ Technologies (Beijing) Co. Ltd
Verified Supplier

Beijing

Quality Vertical Tricone Rock Bit , Rock Drill Bits 9 7/8" For Water Well Drilling for sale

Brand Name:ROSCHEN

Model Number:9 7/8

Place of Origin:CHINA

...TRICONE ROCK DRILL BITS 9 7/8" For Water Well Drilling Well drilling is the process of drilling a hole in the ground for the extraction of a natural resource such as ground water, brine, ...

ROSCHEN GROUP
Verified Supplier

Shanghai

Quality 12° Tapered High Speed Cross Rock Drill Bits Tungsten Carbide Cutting Tools for sale

Brand Name:JCDRILLS

Model Number:12°

Place of Origin:Hebei,China

...Speed Drill Bits Tungsten Carbide Rock Drilling Application The cross rock drill bit can be used under any rock drilling condition, it's hardly impacted by the model of drill rig and the rock performance. Generally, chisel bit are mainly used for hard rock...

Beijing Jincheng Mining Technology Co., Ltd.
Verified Supplier

Beijing

Quality DTH Hammer Bits Cop54 DTH Bit Rock Drill Bits For Blasting Drilling , yellow for sale

Brand Name:SOLLROC

Model Number:Cop54 dth bits

Place of Origin:China

...DTH Hammer Bits Cop54 DTH Bit Rock Drill Bits For Blasting Drilling We offer THE COMPLETE SOLUTION including DTH drill bits, DTH hammer, RC hammers, RC bits, ODEX system, Symemtrix system, drill rods, shank adapters, accessories and added value services...

Changsha Sollroc Engineering Equipments Co., Ltd
Verified Supplier

Hunan

Quality Widia Cemented Tungsten Carbide Buttons / Road Milling Teeth For Rock Drill Bits for sale

Brand Name:RiXin

Model Number:Tungsten carbide button

Place of Origin:Zhuzhou, Hunan, China

...Widia Cemented Tungsten Carbide Road Milling Teeth for Rock Drill Bits For details of this product, please click More... Grades: Grade Density T.R.S Hardness Performance & application recommended ...

Zhuzhou Mingri Cemented Carbide Co., Ltd.
Verified Supplier

Hunan

Quality Wireline Drilling Core Drill Bit AQ BQ NQ HQ PQ Sizes / Rock Drill Bits for sale

Brand Name:CHANGTAN

Model Number:AQ BQ NQ HQ PQ T2,NMLC

Place of Origin:CHANGSHA HUNAN

...Wireline Drilling Core Drill Bit AQ BQ NQ HQ PQ Sizes / Rock Drill Bits Q series core bits Size O.D I.D Availability mm mm Imp. S.S T.C. PDC TSP E.P. AQ 47.75/47.50 27.10/26....

Changsha Changtan Geological Equipment Co.,Ltd
Verified Supplier

Hunan

Quality Foundation Drilling DTH Hammer Bits , Hole Size 3 ½ - 40 Inches Rock Drill Bits for sale

Brand Name:Teamwhole

Model Number:Numa DHD SD QL

Place of Origin:Changsha,Hunan,China

..., then the most efficient method of drilling the holes are DTH hammers. 1. About Changsha Tianhe Drilling--- Manufacturer---rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits, tophammer button bits, coupling, cross bits,

Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
Verified Supplier

Liaoning

Quality Professional T45 DTH Small Rock Drill Bits , Earthworks Tapered Button Bits for sale

Brand Name:New Diamond

Model Number:T45

Place of Origin:Hunan, China (Mainland)

... longer primary drilling time and higher drilling efficiency. According to the tungsten carbide insert, tapered button bits can be divided into the types of hemispherical, conical andparabolic button, etc. Thread button drill bits are made...

Hunan New Diamond Construction Machinery Co., Ltd.
Verified Supplier

Hunan

Quality Professional Rock Drill Bits , High Performance Tungsten Carbide Drill Bits for sale

Brand Name:YJ

Model Number:YJ-YL009

Place of Origin:China

... Cone Bit For Well Drilling Single Cone Bit best sell cone Product Description Basic Info Model NO.: 12 1/4 Certification: API Type: Center Drill Bit Usage: Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Building Drilling Formation...

Wuhan Yijue Tengda Machinery Co., Ltd
Verified Supplier

Hubei

Quality Single Tube T6-76 T6-86 T6-101 T6-116 T6-131 Impregnated diamond rock drill bits for sale

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

... rock drill bit SINOCOREDRILL diamond impregnated drill bits feature advanced technology that results in longer intervals drilled, enhanced versatility and reliability, and a lower cost per foot. Our diamond core bits are ideally suited to modern drilling...

Sinocoredrill Group Co.,Ltd
Verified Supplier

Jiangsu

Quality Earth Drill Boring Tools Double Cut Straight Drilling Auger With Rock Drilling Bits for sale

Brand Name:TYSIM

Model Number:KB

Place of Origin:China

...Earth drill boring tools double cut straight drilling auger with rock drilling bits Product Description Conical drilling auger Feature: ♦ Location by pilot, conical structure drilling into the rock; ♦ Double cutter bearing uniform force, can avoid ...

TYSIM PILING EQUIPMENT CO., LTD
Verified Supplier

Jiangsu

Quality 6" DHD360 , QL60 , SD6 , Down the hole DTH bit , rock drill bit , dth hammer bit , water drilling tools for sale

Brand Name:PANDA EQUIPMENT

Model Number:DHD, MISSION, SD, QL, NUMA

Place of Origin:CHINA

.... PC Hammers and Bits, DTH drilling pipes and Top Hammer Drilling Tools. Our tools are widelyused in different drilling applications including mining,quarrying, water well drilling, geotechnical industries and etc. In DTH drilling, the rock drilling bit is...

YANTAI PANDA EQUIPMENT CO., LTD
Site Member

Shandong

Quality 7 Degree Flat Chipways Rock Drill Bits , Taper Chisel Bit To Variety Rock Formations for sale

Brand Name:JINKE

Model Number:20/22/28/30/32/34/36/38/40mm

Place of Origin:Hebei,China

... Chipways Rock Drill Bits , Taper Chisel Bit To Variety Rock Formations Our taper drilling tools include taper drill bits and taper drill rod, and taper drill bits come into two types, taper button drill bits, and taper chisel drill bits. These drill tools...

Xuanhua Jinke Drilling Machinery Co., Ltd.
Active Member

Quality GT60 ST68 T51 T38 thread rock drill bits for stone for sale

Brand Name:super drill

Model Number:GT60 ST68 T51 T38 thread rock drill bits for stone

Place of Origin:china

... thread rock drill bits for stone Contact: Lucy Tel: +86 713 8906693 Whatsapp/Phone:+86 18186993613 E-mail: sales@superdrill.com.cn Address: Building 3, Rainbow road,No.188 ; wuhan ;Hubei province Thread button drill bits are...

Hubei Superdrill Mechnical Equipment Co.,Ltd
Site Member

Hubei

Quality Hot Pressed Carbide Hard Rock Drill Bits For Hydraulic Mining Drilling Equipment for sale

Brand Name:RZ

Model Number:R50

Place of Origin:China

... applications in mining, quarrying etc. 2.Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency, so that the button bit is popular among

China National Complete Plant & Tools Co. Ltd.
Active Member

Beijing

Quality tricone rock drill bits/rock drill tool/Roller cone bit for sale

Place of Origin:China

Brand Name:PRODRILL

Model Number:Tricone Bits

...Tricone Rock Bits /Tri-Cone Roller Bit SIZE IADC CODE PIN SIZE WEIGHT (kg.) 4 3/4” IADC517,547 2 7/8” 24.2 4 7/8” IADC547 2 7/8” ...

Xiamen Prodrill Equipment Co., Ltd
Site Member

Fujian

Quality Air pressure heavy duty quarry rock drill bit for stone mining and well3'' for sale

Brand Name:Wooke

Model Number:DHD3.5,3.5N, Mission30, Wooke30

Place of Origin:China

... pressure heavy duty quarry rock drill bit for stone mining and well 3'' Production Description Air Pressure heavy duty quarry rock drill bit for stone mining and well 3'' Product name High Air Pressure DTH Bits 3''-12'' Details Matching...

Wooke Rock Drill Equipment Co.,Ltd.
Active Member

Quality High Air Pressure DTH Hammer Bits Rock Drill Bit COP44, DHD340, COP54, COP64, COP84 for sale

Brand Name:Qideli

Model Number:DHD340, DHD350, DHD360, DHD380, COP84, COP64, COP54, COP44

Place of Origin:China

...QIDELI is an engineering company in mining and rock excavation. - We offer THE COMPLETE SOLUTION including drill bits, DTH hammer, drill rods, shank adapters, accessories and added value services. - We offer top hammer equipment...

Putian Qideli engineering equipment Co., Ltd.
Active Member

Quality DTH Drilling Bit / Rock Drilling Bit / Drilling Tool for sale

Brand Name:Lys

Model Number:All

Place of Origin:Hunan China

...DTH Drilling Bit / Rock Drilling Bit / Drilling Tool -The grades of tungsten carbide drill bit Grade Density (g/cm³) Hardness (HRA) T·R·S (N/mm2) Application YG4C 15.0 89.5 1800 Maily used as small buttons for percussion bits and as the...

Zhuzhou Lys Carbide Co.,ltd
Site Member

Hunan

Quality Hot sale high quality the cheapest 8 1/2inch tricone rock drill bits for sale

Brand Name:Kingdream,CS,Lilin,Keruite

Model Number:8 1/2inch tricone rock drill bit

Place of Origin:Hebei ,China

...Model TCI Tricone drill bit IADC Code 517 Available size 8 1/2INCH Thread Connection 4 1/2REG Material 15CrNi4Mo WOB(KN/MM) 0.70~1....

Hejian Chuanda Drill Bit Co.,LTD
Site Member

Hebei

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