rock drilling api drill rod

Brand Name:JCDRILLS

Model Number:H22

Place of Origin:Hebei,China

...collar to maintain the 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. Hex tapered hollow drill rods for rock drill for

Brand Name:ShiTan

Model Number:H22

Place of Origin:China

... Type Forging Machine Type Drilling Tool Color Custom Product Introduction Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill.

Brand Name:MIROC

Model Number:Plug Hole Integral Rock Drill Steel Rod

Place of Origin:CHINA

... power rock drills, like air leg rock drills, hand held rock drills, etc. According to different application, different lengths are available from 600mm to 9600mm usually. Specifications: (1)Steel grade: 95CrMo equivalent to SANDBAR ...

Brand Name:HZJX

Model Number:T51D52T51

Place of Origin:China

T51D52T51 1830-6400mm Rock Drilling Rod for Atlas/Furukawa/Montater//Tamrock Product feature of Rock Drill Rods HZJX mainly used for the production of mining, drilling, drilling, quarrying and other related industries. Designed and manufactured according...

Brand Name:POTENTIAL / POTENCY

Model Number:KDM12A-1BCDL

Place of Origin:CHINA

...Rock Drill and Anchor Rod Machine KDM12A-1BCDL for Tunnel Height 2900-5000mm Product Description: The traditional approach of "double slide+double rock drill" has been overturned by the KDM12A-1BCDL anchor rod trolley. Instead, this innovative machine adopts a new concept of "single slide+single rock drill". This advanced technology incorporates automated drilling...

Brand Name:SUVEC

Model Number:threaded drill rod

Place of Origin:China

...Rock Drill Steel Rod With T51 Male - Male Thread Threaded drill rods are ideal in hole drilling and coal mining, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-shaped bit heads. With the same steels as and the best carbides made in China, we are supplying different lengths of integral drill rods with different head diameters: Same as extension rods, our all drifting & tunneling rods

Brand Name:MIROC

Model Number:Tapered Drill Rod

Place of Origin:Shangdong,China

High Strength Rock Drill Steel Rod Durable for Quarrying / Mining Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have different characteristics when it comes to the “...

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

Custom BQ NQ HQ PQ NWJ Drill Rod with heat-treated for drilling rig BQ NQ HQ PQ NWJ Well Rock Drill Steel Rod for Making Carbide Drill Bits Characteristic: 1. With highly and strength of resistance on the bending, welding fixed. 2. Highly efficiency on ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

...drill steel rod is connected with jack hammer rock drills via forged hex steel collar, and when connected with tungsten carbide drill bits/head, with the method of pyramidal/conical structure. The normal conical degree is 6, 7, 11, 12 etc. This type of tapered rod is most widely used in various types of drill rods, owning the largest proportion in the drilling tools fields. The hollow small section of drill rod...

Brand Name:MING

Model Number:Drill pipe 273mm-MP

Place of Origin:CHINA

...Drill pipe Ф273 mm for hammer drilling. drill pipe specification Ф273*18*3000 Ф325*18*2500/3000 Ф325×20×2500 Ф420*26*3000 Ф508*3000 Ф720*3000 Ф1020*3000 KINGDRILLING offers a complete line of tapered rods and bits for all of your hand-held pneumatic drilling needs. For mine, quarry and tunnel work, we provide quality tools that withstand the toughest rock drilling demands. Our tapered bit and rods...

Brand Name:New Diamond

Model Number:BR/BR2/ND25

Place of Origin:Hunan, China (Mainland)

Drop Center Face DTH Button Bits Rock Drilling , Drilling Rods And Bits Specifications Middle Air Pressure DTH Bits BR THE Drill Head Diameter(mm) Spline Key Number NO.Air Holes Gauge Buttons Front Buttons Weight(KG) 64 6 2 6XØ10 3XØ10 2.6 70 6 2 6XØ12 4X...

Brand Name:SANROCK

Model Number:R32 T38 T45 T51 GT60

Place of Origin:Zhejiang, China

...drill rods, categorized primarily into two families: the R-series (generally for top-hammer drilling) and the T-series (often for down-the-hole (DTH) and other drilling methods). These codes specify the thread type and dimensions, ensuring compatibility and optimal performance between the rod, drill bit, and drilling equipment. Drill rod

Brand Name:ENG

Model Number:251403

Place of Origin:China

...Drilling Bit ​​ Body material: steel body Available size: 3-7/8''~26'' Painting color: customized Condition: new manufacture Applicable industrial: energy Machinery test: as requirements Place of origin: Suzhou,China Certificate: API & ISO Manufacture Processing: forging Usage: water/oil/gas wells Warranty: 1 year or based on products Suzhou Energy Tool Co., Ltd. a high-tech company formed by a group of drill...

Brand Name:APIE

Model Number:Roller Bits

Place of Origin:China

Product Description: The Drilling Rig Tool is a deep drilling tool for foundation construction rotary drilling rigs, with an application for rotary drill rigs. This type of soil drilling bucket is made of 42CrMo material, and originates from Jiangsu, China...

Brand Name:Jincheng Drilling Tools

Model Number:All

Place of Origin:China(mainland)

...Rock Drilling Tools API 60mm 76mm 89mm Drill DTH Pipe Rod Jincheng Extension drill rods are made from the same steels as , produced by CNC maching and advanced heat treatment, we are able to supply full range of extension rods in different lengths with various threads shown as below. Thread size: R22,R25,R32, R38, T38, T45, T51. Rod size: Round 32, Round 39, Round 46, Round 52. Length: 915mm to 5450mm. JCDRILL Thread Drill Rods

Brand Name:ROSCHEN

Model Number:H22 25 28 32

...Rock Drill Rods/High Quality Rock Drill Steel rods/drill bar H25 Thread Rock Drill Rods, High Quality Rock Drill Steel rods, drill bar for Top Hammer drilling Brand Name: ROSCHEN Machine Type: Drilling Tool Processing Type: Forging Type: Drill Shank Material: steel Model Number: TH22L050, TH22L080, TH22L120, TH22L150, TH22L220 ... Certification: API...

Brand Name:SOLLROC

Model Number:89mm dth drill pipe

Place of Origin:China

...Drill Rod with API Reg Thread 2-3/8" for Blast Rock Drilling Product Introduce Down the hole drill pipes play a significant role in all DTH drilling, regardless of application, rock type, hole depth or drill rig. The key features of a high quality DTH tube are durability, accuracy and manageability. Sollroc DTH drill...

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:MTH

Model Number:H22 Integral Drill Rod

Place of Origin:CHINA

... of the integral drill rods. Integral drill rods ( or integral drill steels ), are used by hand held rock drills in rock quarries, underground mining and small blasting hole drilling. Application: Widely used for rock drilling, blasting holes, and

Brand Name:Tianying

Model Number:7 7/8" IADC635

Place of Origin:Hunan CHINA

...uses a roller bits. In roller-bit drilling, rock is cut by hard-alloy teeth projecting from rolling cutters, which rotate on the drill-bit bearings. Inturn, the drill bit rotates at a high rate, and presses against the bottom hole with a high axial force.