mining drilling tools 45 steel

Brand Name:Sollroc

Model Number:DHD360

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Brand Name:TYSIM

Model Number:KB

Place of Origin:Jiangsu, China

Interlocking Kelly Bar Number Outer Diameter(mm) Elements Max Drilling Depth(m) Retracted Length(m) 1 254 2 or 3 10 to 30 6.45 to 11.45 2 292 2 or 3 15 to 42 9.35 to 18.20 3 298 3 15 to 33 7.35 to 13.35 4 305 3 or 4 12 to 36 5.75 to 10.50 5 325 3 or 4 15...

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 0.6m to 3.6 m

Brand Name:ENG

Model Number:2521210

Place of Origin:China

...Oilfield Drilling Tool of Steel Body PDC Diamond Bit Advantage of steel-body PDC bits: The strength and ductility of steel give steel-bit bodies high resistance to impact loading. Steel bodies are considerably stronger than matrix bodies. Because of steel ...

Place of Origin:China

Brand Name:MIROC

Model Number:R28 Cross Bits

..., water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. 2. Material: Thread Drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are

Brand Name:Pangolin

Place of Origin:HeBei China

Alloy Steel Dth Deep Hole Opener Drill Hammers Bits Ensuring High Drilling Speed DTH Hole Opener Rare Damage During Use Introduction The reaming diameter of the DTH drill bit ranges from 130 mm to 660 mm (5 1/8” to 26”). The handle design is suitable for ...

Brand Name:MIROC by KSQ

Model Number:Tricone Bit

Place of Origin:China (Mainland)

API Steel Tooth Rotary Rock Roller Tricone Drill Bit For Well Drilling Are you troubled by these problems Replace the drill bit during operation, Cutter lay off or complex geology structure required special drill bit.Great drill bit can help you to solve...

Brand Name:New Diamond

Model Number:ND series

Place of Origin:Hunan, China (Mainland)

Description Down the hole rock tools (drilling tools) are rock drilling equipment which takes compressed air as power source to partially transfer impact power into drilling holes. An air distributing device in a top hammer controls a piston to move bac...

Brand Name:YJ

Model Number:YJ-H007-10

Place of Origin:China

Drilling Teeth with Drilling Tool, Auger Bit Teeth for dilling bits machine Good drilling tools Bullet teeth for hard work Product Description Characteristics : Cutting teeth with the high-end steel body from Gremany The teeth has the high-end steel body...

Brand Name:Yaheng

Model Number:Drill Rod

Place of Origin:China

Custom 89.3mm HQ NWJ Drill Rod Using Mannesmann Seamless Steel Pipe , heat-treated Characteristic: 1. With highly and strength of resistance on the bending, welding fixed. 2. Highly efficiency on production and steady quality 3. It able to keep the hole ...

Place of Origin:China

Brand Name:Jinquan

Model Number:Threaded & Tapered

Tapered Cross Bits: 1. Taper drilling bits 2. Suitable tapered drill rod 3. Best steel made 4. Taper degree: 6, 7, 11, 12 5. Bit diameter: 28-50mm 6. Performance: hard and durable Rock Drilling Tools

Model Number:different models

Place of Origin:CHINA

HDD drilling tools, fly cutter reamer, reamer Our company aim: provide high quality trenchless product from China to whole world! Our company provide pipe jacking machine, new and used hdd machine, drill rod, drilling tools like barrel reamer, fluted ...

Brand Name:MTH

Model Number:YT27

Place of Origin:CHINA

...Drill Jack Hammer for Underground Mining and Tunnelling Rock Drilling Tools Product Information: 1. YT series pneumatic rock drill for drilling in the hard rock horizontal and inclined direction hole, it can also be up drilling anchor hole, hole diameter is Φ 35 ~ 45 mm, and effective drilling depth of 5 meters. It may also working for roof bolting holes. The rock drill...

Place of Origin:China

Brand Name:SINOCOREDRILL

... drilling project. The manufacturing process of the pipes is very strict because the pipes must bear twist, pullback, friction and vibration in the course of drilling. The raw material used in Double Horse is all the alloy steel produced by BAOSTEEL. The

Place of Origin:China

Brand Name:Super Diamond

...Steel Rock Drilling Tools , Small Rock Drill Bits For Tunneling / Quarrying The Drill Bits are made from grade hard alloy and special steel, generally matched with the light-duty rock drill. The drill tools are used in metallurgy mine, geological exploration, water conservancy construction, electricity, traffic, tunnel, quarry, national defence stone project etc. Product Name: rock drilling button bits Description: rock drilling...

Brand Name:cge

Model Number:AQ BQ NQ NQ3 HQ3 PQ PQ3 T2 Series T6 Series

Place of Origin:Made in Wuxi, China

Concrete Drilling Tools Drill Rod Casting Clamp B N H P For Core Drilling Whole set drilling tools we supply: Stop Ring, Core lifter, Core lifter case, Locking coupling, adaptor coupling, Landing ring, Inner tube Stabilizer, overshot, Casing tube, Casing ...