tapered drill rod

Brand Name:MIROC

Model Number:Taper Drill Rod

Place of Origin:Shangdong,China

... taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Taper Drill Rod- Taper 7° , Taper 11°, Taper 12° Product Name: Hex tapered rod Types Tapered drill rods,

Brand Name:Jinquan

Model Number:Taper: 6, 7, 11, 12 degree etc.

Place of Origin:China

...range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs. Tapered drill rod, integral drill tools, tapered drill tools, Light-dutty rock drilling tools, underground long-hole drilling tools, drifting and tunneling tools,

Brand Name:MIROC by KSQ

Model Number:H22-7D-4500

Place of Origin:China (Mainland)

...Taper Drill Rod with H22 shank Taper Rock Drill Rod for YT24 YT28 Drill Machine Perfect designs, tungsten carbide and skirt steel , KSQ provides leading strength and penetration rates for more productivity, excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate. Tapered drill steel, another name called taper rod, tapered drill...

Brand Name:OED/OEM

Model Number:Taper Angle: 4, 6, 7, 11, 12 degree

Place of Origin:China

...Tapered Drill Rod 7 Degree 12 Degree 1000mm Hex22 Description Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling Product Name: Rock Drill Tapered Drill Rods Types Tapered Drill Rods, Integral Drill Rods, Plug Hole Rods Application Tapered Drill Rods Are Used In Granite And Marble Quarry, Gold Mine, Railway, Tunnel, Etc. For Drilling...

Brand Name:SUVEC

Model Number:tapered drill rod

Place of Origin:China

...Tapered Drill Rod Shank Quarring Mining Drill Rod Anti Corrosion Tapered drill rod,also called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered...

Brand Name:JCDRILL

Model Number:All models

Place of Origin:China (Mainland)

... to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0

Brand Name:Minetech

Model Number:H22 taper drill rod

Place of Origin:China

...Taper Rock Drilling Tools Hex Shank Taper Drill Rod for Mining Product Description Tapered rock drill rod H22 Generally, the lightduty rock drill uses 7 taper or smaller taper degree, the heavyduty rock drill mainly uses 12 taper degree. The tapered drill rods have a tough life, transferring the percussion energy from rock drill to drilling...

Brand Name:ShiTan

Model Number:11°

Place of Origin:China

...Tapered Drill Rod / Drill Extension Rod H22x108mm Shank For Small Hole Drilling Characteristics Shank H22x108mm, H19x108mm, and standard hex. Bit diameters include 20-42mm, different lengths are available from 400mm to 6000mm usually. It can reduces the expense of impact energy, improves the drilling speed and efficiency, also it can be used for drilling bore hole diameter from 19mm to 41mm usually. Each rods...

Brand Name:ROSCHEN

Model Number:Taper Drill Rod 7°, 11°, 12°,etc

Place of Origin:China

...proper shank striking face position in the rock drill. Tapered drill rods effective lengths are measured from the collar to the bit end,which are usually from 0.6 meters to 3.6 meters. Effective lengths: 600mm ~ 3600mm; Taper degrees: 4°46’, 6°, 7°,

Place of Origin:China

Brand Name:SANSUNG

Model Number:Taper Drill Rod

... the proper shank striking face position in the rock drill, and a tapered bit end. The length of the taper drill rod is available from 0.6 m to 5.6 m, measured from the collar to the bit end. Technique Specifications: Steel grade: 95CrMo Equivalent to

Brand Name:HZJX

Model Number:H22*1728MM

Place of Origin:China

...taper top quality tapered drill rod for mining machine 1728mm Product feature of Rock Drilling Tools Drill Rod Wide range of products, matching different working conditions Our thread has the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly. At present, there are two commonly used thread forms: rope thread or trapezoidal thread. 1.Our thread drill rods...

Brand Name:Zhongxing

Model Number:THBB71 THBB101 THBB301 THBB401

Place of Origin:China

... in urban and rural construction so making a good crushing hammer is our mission. Product Classification Forging Drill Rod Conical Grooved Dril Rod A-shaped Grooved Drill Rod Tetragonal Pointed Grooved Drill Rod Blunt Drill Rod At present, there are many

Brand Name:New Diamond

Model Number:API

Place of Origin:Hunan, China (Mainland)

Description We adopts famous domesticlarge steel enterprises(such as Anshan lron and Steel Group corporation and Hengyang Steel Group) production of material to produce drill pipe, and heat treatment of materials by using an integrated multi-processing ...

Brand Name:QIDELI

Model Number:89X3000

Place of Origin:PUTIAN FUJIAN CHINA

Drill rod for taper bits 7 degree 9 degree 11° 12° taper rods for rock drill machine Drill rod is also called drill pipe, it is made by high quality carbide and 55 SiMnMo steel. Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling. Quick details Product name Taper drill rods H22/B22 Material High quality carbide and 55SiMnMo steel Process Forging Usage Rock drilling...

Brand Name:GLORYTEK

Model Number:50mm

Place of Origin:China

...are professional manufacturer and supplier. 1.5m Long 50mm Diameter Water Well Drill Rods with Taper Thread are widely used in HDD, borehole well drilling, core sampling drilling and other drilling projects. Due to the continuous effort and improvement,

Place of Origin:China

Brand Name:EST

Model Number:all types

...drill rod ZM brand 2.geologic drill rod manufacture,get ISO9001 3.BQ,PQ,NQ geologic drill rod 4.good feedback geologic drill rod/drill rod/BQ,NQ,PQ geologic drill rod Specialisted in producing varies kinds of drilling rods in different sizes in China, including of twist drill rods, extension rods, tri-angle rods, integral rods, water exploring rods, tapered drill rods...

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

...Tapered threads Steel Drill Rod for Core Barrel , heat-treated BQ NQ HQ PQ Tapered threads Tool Steel Drill Rod for Core Barrel Heat - Treated Specifications 1. high quality alloy tube 2. thru-wall heat treated tube body 3. consistent concentricity, straightness 4. tapered threads . Description: Our wireline drill rods...

Brand Name:Shitan

Model Number:STA

Place of Origin:HEBEI CHINA

... to be processed into a taper small pitch thread. The shape is a regular polygon according to the drill rig's spindle, and the torque of the drill rig is passed through the drill string and finally transmitted to the drill bit at the bottom. It has the

Brand Name:MING

Model Number:MZ0737-12

Place of Origin:CHINA

...Taper 37mm Tapered Rock Drill Bits With Drill Rod For Quarry Product category: DTH taper drill bit Matched connection: 12 degree taper Diameter: 37mm KINGDRILLING DTH taper drill bit description: Taper rock drill bits are made of high-quality carbide and are produced using advanced technology and equipment. There are different types of drill bits, such as taper chisel drill bits, taper cross drill bits and taper...