types of coal mine Products

types of coal mine

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types of coal mine

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Wirtgen Drill Bits/coal mining bit
Time Remaining: 8 days 1. First-class toughtness.
2. Hardened head
3. Good quality&Low price... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $6.00 / piece
Min. Order: 1 piece
Jet type 8 1/2 IADC 637 water circulation TCI tricone bit / drilling bit /solidkey rock bit
Time Remaining: 8 days ... HeJian Solidkey Petroleum Machinery Co,.ltd Offline

US $1,200.00 / piece
Min. Order: 1 piece
ZMS18T wet type electrical mining drill machinery
Time Remaining: 25 days used for drilling hole
Has all national certificates
high efficiency
suit for different dill bits... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $130.54 / piece
Min. Order: 1 piece
Pick Holder ( Connection) Caterpillar 241-4559
Time Remaining: 8 days 1. High impact-resistance toughness.
2. Hard wearing
3. Good quality&Low price
4.Labour intensity could be reduced... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $32.26 / piece
Min. Order: 1 piece
2.2W Dry Type coal mining drill
Time Remaining: 25 days used for drilling hole
Has all national certificates
high efficiency
suit for different dill bits... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $127.33 / piece
Min. Order: 1 piece
Betek coal mining rock drill bits W6
Time Remaining: 8 days 1.coal mining tools
2.ore mining, many type
3.good price,high quality
4.professional manufaturer
5.export many country... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $4.68 / piece
Min. Order: 1 piece
super quality 1.5W Wet Type coal mining drill
Time Remaining: 25 days used for drilling hole
Has all national certificates
high efficiency
suit for different dill bits... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $120.91 / piece
Min. Order: 1 piece
Kennametal tungsten carbide coal mining pick
Time Remaining: 12 days 1.coal mining tools
2.ore mining, many type
3.good price,high quality
4.professional manufaturer
5.export many country... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.00 / piece
Min. Order: 1 piece
ZM20T type dry electric coal mining drilling rigs
Time Remaining: 25 days high-speed
save effort high-efficiency
long service-life.
MA&EX certificate
high power... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $123.05 / piece
Min. Order: 1 piece
betek coal mining pick U92
Time Remaining: 12 days 1.coal mining tools
2.ore mining, many type
3.good price,high quality
4.professional manufaturer
5.export many country... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.80 / piece
Min. Order: 1 piece
ZH15 Coal Mine Filtered Self-Rescuer
Time Remaining: 25 days 1.oxygen self rescuer
2.Duration more than 30 min
3.Inhaling resistance less than 245 Pa
4.escaping breathing apparatus... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $18.19 / piece
Min. Order: 1 piece
Drill Bits/coal mining bit-203
Time Remaining: 12 days 1. First-class toughtness.
2. Hardened head
3. Good quality&Low price... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.90 / piece
Min. Order: 1 piece
ZMS12T water type coal mining drill equipment for miner,coal mining hand drill machine
Time Remaining: 25 days Low temperature-raising
Water injection device
Explosion-proof
High efficiency
Can be professional customized... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $110.21 / piece
Min. Order: 1 piece
coal Bit drill-306
Time Remaining: 12 days 1, the steel body using 42CrMo high strength alloy steel
2, YK20 hard alloy cutter head selection
3, high toughness a... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.50 / piece
Min. Order: 1 piece
ZM25J Frame column type coal electric drill ,drill machine equipment
Time Remaining: 25 days Low temperature-raising
Water injection device
Explosion-proof
High efficiency
Can be professional customized... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $171.20 / piece
Min. Order: 1 piece
coal mining tools/conical bit pick-324
Time Remaining: 12 days High-quality, high standards, wear-resistant special steel casting pressure 42CrMoA teeth sets... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.60 / piece
Min. Order: 1 piece
ZQHS-30/1.7 dry type air coal mining drill
Time Remaining: 25 days hand-held pneumatic drill.
save effort high-efficiency
long service-life.
Explosion-proof Certificate issued by CQST... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $203.30 / piece
Min. Order: 1 piece
Drill Bits/coal mining bit-280
Time Remaining: 12 days 1. First-class toughtness.
2. Hard wearing
3. Good quality&Low price... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $11.10 / piece
Min. Order: 1 piece
ZMS12T water type electric handheld rock drill equipment rigs
Time Remaining: 25 days Has all national certificates
High quality and best price
high efficiency
suit for different dill bits... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $120.91 / piece
Min. Order: 1 piece
coal mining tools/conical bit pick-228
Time Remaining: 12 days High-quality, high standards, wear-resistant special steel casting pressure 42CrMoA teeth sets... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.60 / piece
Min. Order: 1 piece
ZMS18T electric hand drilling machine,Water Type Electric Coal Drilling
Time Remaining: 25 days 1.low temp-raising
2.high efficiency
3. big power and long service-life
4. well quality... Zhejiang Rongda Explosion-Proof Electrical Co., Ltd. Offline

US $127.33 / piece
Min. Order: 1 piece
Cross mining tools/conical bit pick222
Time Remaining: 12 days It is wear-resisting degree is high
Chisel bit strong toughness
Alloy don't fall off
thread button bit
high efficiency... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $11.20 / piece
Min. Order: 1 piece
coal mining tools/conical bit pick-221
Time Remaining: 12 days High-quality, high standards, wear-resistant special steel casting pressure 42CrMoA teeth sets... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.40 / piece
Min. Order: 1 piece
coal mining teeth-145
Time Remaining: 12 days 1.Diamond bits
2.coal mining,many types
3.good price and high quality
4. ISO9001
5. Export to many countries... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.00 / piece
Min. Order: 1 piece
coal mining tools/conical bit pick-126
Time Remaining: 12 days High-quality, high standards, wear-resistant special steel casting pressure 42CrMoA teeth sets... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.80 / piece
Min. Order: 1 piece
coal mining tools/conical bit pick-197
Time Remaining: 12 days High-quality, high standards, wear-resistant special steel casting pressure 42CrMoA teeth sets... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $11.30 / piece
Min. Order: 1 piece
coal mining tools/conical bit pick-282
Time Remaining: 12 days High-quality, high standards, wear-resistant special steel casting pressure 42CrMoA teeth sets... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.50 / piece
Min. Order: 1 piece
road milling bits/road planing tools
Time Remaining: 12 days 1. High impact-resistance toughness.
2. Hard wearing
3. Good quality&Low price
4.Labour intensity could be reduced
5. plas... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $11.00 / piece
Min. Order: 1 piece
Road Planing Bit For Cutting Asphalt Road
Time Remaining: 12 days 1. High impact-resistance toughness.
2. Hard wearing
3. Good quality&Low price
4.Labour intensity could be reduced
5. plas... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.40 / piece
Min. Order: 1 piece
diameter auger bits
Time Remaining: 12 days 1.We can design new types according to your requirements
2.The head of tungsten carbide tip is fired by vacuum
3.bullet teet... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $11.10 / piece
Min. Order: 1 piece
carbide auger bits
Time Remaining: 12 days 1.We can design new types according to your requirements
2.The head of tungsten carbide tip is fired by vacuum
3.bullet teet... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $11.40 / piece
Min. Order: 1 piece
coal mining boots
Time Remaining: 12 days 1. High impact-resistance toughness.
2. Hard wearing
3. Good quality&Low price
4.Labour intensity could be reduced... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.60 / piece
Min. Order: 1 piece
Asphalt planer milling tools
Time Remaining: 12 days 1. High impact-resistance toughness.
2. Hard wearing
3. Good quality&Low price
4.Labour intensity could be reduced... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $12.20 / piece
Min. Order: 1 piece
auger bits
Time Remaining: 12 days 1. High impact-resistance toughness.
2. Hard wearing
3. Good quality&Low price
4.Labour intensity could be reduced... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.60 / piece
Min. Order: 1 piece
43mm cross drill bits / coal mining bit
Time Remaining: 12 days 1. First-class toughtness.
2. Hardened head
3. Good quality&Low price... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.00 / piece
Min. Order: 1 piece
Drill Bits/coal mining bit-8
Time Remaining: 12 days 1. First-class toughtness.
2. Hard wearing
3. Good quality&Low price... Yanggu Huasheng Rock Drilling Tools Co., Ltd. Offline

US $10.90 / piece
Min. Order: 1 piece