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Total 8890 products from drill bit grading Manufactures & Suppliers
Cheap Construction Diamond Core Drill Bits , Thin Wall Core Drill Bits 1 Inch To 16 Inch Diameter for sale

Brand Name:ROSCHEN

Model Number:1" ~ 16"

Place of Origin:CHINA

... Core Drill Bits 1 inch to 16 inch diameter Brief Introductions: Construction Diamond Core Drill Bit, Thin Wall Core Drill Bits The Construction Diamond Core Drill Bit, ie called thin-walled drill bit, also known as water drill bit and hollow drill bit, is...

ROSCHEN GROUP
Verified Supplier

Shanghai

Cheap High Pressure DTH Drill Bits Spherical Flat Face DHD3.5 for Borehole for sale

Brand Name:MIROC

Model Number:DTH3.5 / M30

Place of Origin:ShanDong China(Mainland)

...High Pressure DTH Drill Bits Spherical Flat Face DHD3.5 for Borehole DTH rock drill bits have four kinds of button type Spherical button : good wearing resistance, suited to hard ground, ...

KSQ Technologies (Beijing) Co. Ltd
Verified Supplier

Beijing

Cheap 12mm Cross Head Rotary Hammer Drill Bits For Rock SDS Max Drill Bits for sale

Brand Name:ANSIAUTO

Model Number:8/10/12mm drill bits

Place of Origin:Ningbo,China

... Cross Head Rotary Hammer Drill Bits For Rock SDS Max Drill Bits Features: 1. Manufacturing Process(Profile): Milled 2. Point angle: 130º 3. Flute:single/double 4. Body Material:42CrMoNi Steel 5. Tip Material: Special Grade Carbide 6. Surface Treatment...

ANSIAUTO IND CO.,LTD
Verified Supplier

Zhejiang

Cheap Reverse Circulation Bits RC Bits RC Drill Bits RC Hammers Bits for sale

Brand Name:SOLLROC

Model Number:Reverse Circulation Bits RC Bits RC Drill Bits

Place of Origin:China

...Reverse Circulation Bits RC Bits RC Drill Bits RC Hammers Bits Specification: REVERSE CIRCULATION DRILL BIT This reverse circulation drill bits are widely used in the following applicaiton field: Geologic exploration samples, Oil wells and ore ...

Changsha Sollroc Engineering Equipments Co., Ltd
Verified Supplier

Hunan

Cheap Single Flute End Mill Cutter / Spiral Drill Bit Solid Carbide Rough End for sale

Place of Origin:CHINA

Brand Name:QIANGLI

...Carbide Single Flute End Mill Cutter/Spiral Drill Bit/Solid Carbide Rough End Specifications 1. Hardness:HRC45/50/55/60/65 2. Flutes:2 flutes or 4 flutes 3. ...

Jiangsu Qiangli Machinery Co.,Ltd
Verified Supplier

Jiangsu

Cheap Low Air Pressure DTH Drill Bits Alloy Steel For Hammer , High Penetration for sale

Brand Name:New Diamond

Model Number:CIR/J

Place of Origin:Hunan, China (Mainland)

...Low Air Pressure for drilling tool Description DTH drill bits have powerful drilling capacity, great reliabiltiy and low operating cost. Advanced prodction techologies and skillful design, as well ...

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

Hunan

Cheap Coring Drill Bits , Wireline Core Hole Drill Bits For Core Tech Diamond Drilling for sale

Brand Name:Sinotechdrill

Model Number:NQ,HQ,PQ,LTK,T2,T6,T6S,HWF,PWF,NWG,HWG,NX,HX,NMLC

Place of Origin:China

...Advantages for core drill bits : 1. Fast cutting and drilling speed 2. Long life, stable performance 3. Low power consumption 4. Professional OEM, superior grade quality 5.. CE: ISO: 9001: 2000 Size AQ,BQ,NQ,HQ,PQ Application geological...

Sinotechdrill International Co., Ltd
Verified Supplier

Shandong

Cheap Unimate Impregnated Diamond Core Drill Bit For Micro Drilling Rigs HQ, BQ, NQ, PQ for sale

Model Number:AQ BQ NQ HQ PQ T2,NMLC

Place of Origin:CHANGSHA HUNAN

Brand Name:CHANGTAN

...Unimate Impregnated Diamond Core Drill Bit For Micro Drilling Rigs HQ, BQ, NQ, PQ 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

Cheap 60 Pcs Diamond Head Drill Bit Dental Surgical Instruments Wear Resistance for sale

Brand Name:Huaxing

Place of Origin:China

...60 Pcs Dental Diamond Drill Bits Good Sale High Speed Shank 1.6mm In consideration of the international transportation, the powder and ...

Jiangyin Huaxing Diamond Tools Factory Co., Ltd
Verified Supplier

Jiangsu

Cheap Impregnated Sythetic Diamond Core Drill Bit For Geological Exploration Industry for sale

Brand Name:JCDRILLS

Model Number:HQ3

Place of Origin:Hebei,China

... Core Drill Bits With High Drilling Performance Application The impregnated diamond core bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades...

Beijing Jincheng Mining Technology Co., Ltd.
Verified Supplier

Beijing

Cheap 14mm Diamond Core Drill Bits For Granite / Stone With 3 / 8" Shaft for sale

Brand Name:JOHNSON TOOLS

Model Number:BGB14

Place of Origin:CHINA

... of 14mm Core Drill Bits For Drilling Granite Or Other Stone , With 3/8" Shaft 1) Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. 2) Premium grade core bits that deliver fast drilling speed and...

Johnson Tools Manufactory Co.,Ltd
Verified Supplier

Jiangsu

Cheap Impregnated Diamond Core Drill Bits HQ HQ3 Face Discharge Turbo for sale

Brand Name:SINOCOREDRILL

Model Number:BWL NWL HWL PWL

Place of Origin:China

...Impregnated Diamond Core Drill Bits HQ HQ3 Face Discharge Turbo 1. ISO9001certificated 2. 10years manufacturing experience 3. Super antiwear characteristic 4. Super long lifetime 5. Solid quality SINOCOREDRILL impregnated diamond bits are manufactured ...

Sinocoredrill Group Co.,Ltd
Verified Supplier

Jiangsu

Cheap 1/4" Hex Shank Diamond Tip Drill Bit Quick Change Stable Performance For Tile Drilling for sale

Brand Name:OEM

Model Number:JDR

Place of Origin:China

... Tip Drill Bits For Marlbe, Granite, Tile Drilling 2. It can dry (without water) drilling on ceramic, granite and etc. materials, good sharpness and long life. Compared in the industry, our products have the best drilling...

JDR Diamond Tools Co.,Ltd
Verified Supplier

Jiangsu

Cheap Granite Concrete Core Drill Bits , Wet Dry Diamond Core Bit Black Color for sale

Brand Name:CPEC

Model Number:CPEC-DRYCDB035

Place of Origin:CHINA

... Diamond Core Drill Bit For Granite Stone In Dry And Wet Description: 1. Core drilling thinner applications of stone, including granite, marble, sandstone, limestone, and so on. 2. Premium grade core bits that deliver fast drilling speed and...

China Porcelain & Electric (Henan) Co., Ltd.
Verified Supplier

Henan

Cheap 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

Cheap Q7-45-7 22-60mm Tapered button drill bit for norway for sale

Place of Origin:China

Brand Name:PRODRILL

Model Number:Q7-45-7 22-60mm

...Tapered Bit Taper button bit as small hole bit is different with thread button bit as long hole bit to use taper match with bit with rod to be used for air leg or hand held...

Xiamen Prodrill Equipment Co., Ltd
Site Member

Fujian

Cheap High quality hot selling HIP Sintered Tungsten Carbide Drilling bits for sale

Brand Name:M&J

Model Number:Various

Place of Origin:China

... carbide for mining inserts Grade Density (g/cm3) Hardness(HRA) TRS(N/mm2) Recommended applications YK15 14.60 88.0 2600 Suitable for embedding rotary percussive drill bits of light rock drilling machines for drilling soft to medium...

Marie Jays Metal Products Co.,Ltd
Active Member

Hunan

Cheap 1/2 Inch HSS Reduced Shank Drill Bits for sale

Place of Origin:JIANG SU YANG ZHOU

Brand Name:JWT

..., Our products have get high praise by the customes. JW Tools help to determine which drill bit is the best fit for your drill and your project. Designed for

YANGZHOU JIANGWEI TOOLS CO,.LTD
Site Member

Jiangsu

Cheap HQ Impregnated Diamond Core Drill Bit for sale

Place of Origin:Changsha, China

Model Number:HQ Diamond Core Drill Bit

... Description Impregnated diamond bit: The impregnated diamond bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The carefully selected grades of high quality...

Changsha Miracleland Import & Export Co., Ltd
Site Member

Hunan

Cheap 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 inserts...

Zhuzhou Lys Carbide Co.,ltd
Site Member

Hunan

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