Extension Hex Drill Rod 25mm 32mm Diameter High Strength Alloy Steel Bar
|
Hex drill rod R25 R28 R32 R38 T38 threaded Extension rods for mine drilling Basic Information Product Name Threaded Drill Rod Thread R25 R28 R32 R38 T38 Diameter 32 39 46 52mm Length 1220-3660mm Drill Rod Type Hex Extension rod Material High strength alloy steel bar Color Black or based on customer requirements. Drill rod using R25 R28 R32 R38 T38 thread system. With wrench flats to aid in coupling/decoupling of rods for extension drilling......
KSQ Technologies (Beijing) Co. Ltd
|
7 Degree Steel Rock Tapered Drill Rod Mining Hex Drill Rod 800mm - 6100mm Length
|
... 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. Tapered drill rod,also called...
SUVEC Rock Drilling Tools
|
4 Pies H22 Hexagonal Drill Rod Length 1.308m 11 Taper Degree
|
...: Tapered Drill rod is also called the Hexagonal Drill Rod.The rod is used for rock drilling, blasting holes, and drilling works in the quarries, metallic mines, tunneling and constructions. The tapered drill rods are used for Pneumatic rock drill and...
HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
|
Steel Tapered Rock Drill Rods , Durable H25 Hex Tapered Hollow Drill Rods
|
...Hex tapered hollow drill rods , Tapered Rock Drill Steel Rod for rock drill YT24,YT27,YT28 etc 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. 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. H25 Hex tapered hollow drill rods......
Beijing Jincheng Mining Technology Co., Ltd.
|
Tapered Drill Rod, Taper Drill Steels Manufacturers
|
... in a full range of shank configurations and steel hex diameters for hand-held pneumatic drilling needs. (1) Steel grade: 95CrMo equivalent to SANDBAR 61. (2) Shank size: hex.22mm*108mm, hex.22mm*159mm. hex.22mm*80mm, hex.25mm*108mm. hex.25mm*159mm. (3)...
Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
|
Wear Resistant Rock Drill Rods 20 - 42mm Diameter For Underground Mining
|
...h 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: Shank sizes: Hex. 19mm, Hex. 22mm; Head diameters:...
Jinzhou City Shitan Machinery Equipment CO. LTD.
|
Custom Tapered Drill Rods Hex19 / Hex22*1200 Mm 7 Deg Forged Collar Tapper Rod
|
...Drill Rods Hex19/Hex22*1200 mm 7° Forged Collar Tapper Rods Custom Hex 25/19×800mm specification: Hex: 19mm Length: 1200mm Tapered Degree: 7° Hex shank 25×108mm Advantages: This Custom tapered drill rod use hex shank 25 to suit a specicial drill machine. Also our carburization is a process used to harden the entire rod surface both internally and externally to strengthen and extend the life of tapered drill rod......
HUNAN GOLDEN GLOBE I AND E OED CO.,LTD.
|
High intension Hot Rolled Hexagonal Steel Bar Hollow Drill Rod hex 22mm 28mm
|
...Drill Rod hex 22mm 28mm High intension and toughness of hex 28mm used for Perforated Hexagonal Hollow Steel Tubes Pipe & Hexagonal Drilling rod High intension and toughness hex 22mm hex 28mm used for Perforated Hexagonal Hollow Steel Tubes Pipes & Hexagonal Drill Rod Products details: A type of steel specially used in drill rod in quarry drilling......
ROSCHEN GROUP
|
Construction Works T38 T45 T51 Rock Drilling Rods Forging
|
...drilling speed drill rods Product feature of Rock Drilling Rods Extension Rod(MM Rod) Thread Sizes: R22, R25, R28, R32, R35, R38, T38, T45, T51 Rod Diameters: Round 32mm, Round 39mm, Round 46mm, Round 52mm, Hex 22mm, Hex 25mm, Hex 28mm, Hex 32mm, Hex 35mm Effective Lengths: 600mm to 6,400mm Male/Female (M/F) rod, Speed rod Thread Sizes: R32, T38, T45, T51 Rod......
Xi'an Huizhong Mechanical Equipment Co., Ltd.
|
Small Hole Drilling Tapered Drill Rod Hollow Hex 25mm 12 Degree Tapered Drill Steel
|
Hex 25mm 12 Degree Tapered Drill Steel Hollow Tapered Drill Rod of Low Price and High Quality Taper Drill Rod is used for rock drilling, blasting holes and other drilling situations, including quarries, coal mines, traffic and other construction. Normal diameter or rod is 22mm, named H22, KSQ can also make H19 and H25. For drilling medium-hard to hard and abrasive rock formations,Taper angles of 11 and 12 degrees are used by a hand held drill...
KSQ Technologies (Beijing) Co. Ltd
|
Submit your “4 pies hex drill rod” inquiry in a minute :