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Total 8221 products from drill bit grading Manufactures & Suppliers
Cheap Construction Diamond Core Drill Bit, 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 AQ,BQ,NQ,HQ,PQ Impregnated Rock Drill Bits Diamond Core Drill Bits for sale

Brand Name:Chemshine

Model Number:AQ

Place of Origin:China

...Rock drill bits AQ,BQ,NQ,HQ,PQ Impregnated Diamond Core Drill Bits 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...

Chemshine Carbon Co.,Ltd
Verified Supplier

Fujian

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 Forging DTH Drill Bits / Down The Hole Drilling Tools For High Air Pressure for sale

Brand Name:New Diamond

Model Number:DHD1120

Place of Origin:Hunan, China (Mainland)

... the hole hammers and bits(dth hammers and dth bits), drill pipes, various size of threaded drilling bits, reverse circulation hammers and bits, shank adapters and coupling sleeves, drilling rig, air compressor and spare parts for drill equipment.

Hunan New Diamond Construction Machinery 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 High Penetration PDC Drill Bits , Diamond Bit Hole Saw With Wearable Blade for sale

Brand Name:Yaheng

Model Number:BQ NQ HQ PQ

Place of Origin:China

... Diamond Core Bit for Drilling Concrete , Stones , Ceramics High Drilling Rate Diamond Core Bit For Coal Mine With A Latching Mechanism Specifications: NW Casing Shoe 1. Simple configuration 2. Easy installation 3. Affordable prices Casing Shoe Bit The...

Wuxi Yaheng Geological Equipment Technical Co., Ltd.
Verified Supplier

Jiangsu

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 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 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 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

Cheap 0.1mm Tapered Drill Bit for Concrete for sale

Place of Origin:China

Brand Name:China Coal

Model Number:tapered drill bit

....com 0.1mm Tapered Drill Bit for Concrete introduction: The Rock Button Taper Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill, to drill the rock hole within...

Shandong China Coal Industry & Mining Group Co.,Ltd
Active Member

Cheap 200pcs Titanium Nitride Twist HSS Drill Bit Sets with Carry Case High Precision and High Speed for sale

Brand Name:ZW

Model Number:DS200

Place of Origin:China

...200pcs Titanium Nitride Twist HSS Drill Bit Sets with Carry Case High Precision and High Speed / alloy steel hss Specifications: 200-pc Spiral Drill Bit Set High grade Titanium Nitride coating (TiN) Handy metal case...

NINGBO ZHONGWANG TOOLS CO.,LTD
Site Member

Zhejiang

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