34,366 Coal Mining Bit
results from2,147 suppliers
Two Wing Prongs Rock Anchor Drill Bit Coal Mining PDC Anchor Bit
US$ 8.5-14.5 / Piece
Min. Order:1000 Pieces
- Type: Mini Drill
- Usage: Metal Drilling, Well Drilling
- Certification: AISI
- Lead Time: 35days
- MOQ: 100
- Weight: 80~120g
Trenching Tools Cutter Bit for Coal Mining Kt C23 C21 Rl09 Rl10
US$ 3.25-3.8 / pieces
Min. Order:20 pieces
- Shank Size: 19mm
- Round Size: 20mm
- Color: Glass Gray
- Sales Area: Many Country
- Carbide Size: 16mm
- Carbide Type: Yk05
Carbide Mining Coal Drill Bits, Tricone PCB Hammer Twist Drill Bits
US$ 1.5-10 / Piece
Min. Order:100 Pieces
- Certification: ISO 9001:2008
- Standard: DIN, ISO
- Surface Treatment: Polishing
- Manufacturing Process: Forging
- Material: Carbide
- Product Name: Hard Alloy Tungsten Carbide Button Bits for Mining
Three Wing Spiral Concave PDC Drill Bit for Coal Mine Mining
US$ 225-245 / pieces
Min. Order:1 pieces
- Warranty: 1 Year
- Certification: ISO 9001:2000, ISO 9001:2008
- Standard: AISI
- Manufacturing Process: Forging
- Material: High Manganese Steel
- Weight (Kg): 3
Pearldrill Top Hammers Drill Bits Blast Hole Tapping Carbide Cross Drill Bits for Coal Mining
US$ 200-500 / Piece
Min. Order:1 Piece
- After-sales Service: Provide
- Warranty: Provide
- Certification: CE, ISO 9001:2000
- Standard: AISI, ANSI, GB, GOST
- Surface Treatment: Polishing
- Manufacturing Process: Forging
5 Wings Drag Type Drill Bit Oil Gas Coal Mining Drill Bit
US$ 200 / Piece
Min. Order:1 Piece
- After-sales Service: Select The Most Suitable Product
- Warranty: 6 Month
- Certification: SGS
- Standard: API
- Surface Treatment: Without Processing
- Manufacturing Process: Casting
High Air Pressure Down The Hole Drill Bits HD45A-105 / 115 / 120 / 127 / 140 / 150 Button DTH Hammer Bits for Coal Mining
US$ 115.99-199.89 / Piece
Min. Order:10 Pieces
- Customized: Customized
- Standard: DIN, API
- Type: High Air Pressure DTH Drill Bit
- Material: Carbon Steel
- Usage: Well Drilling, Masonry Drilling, Mining
- Button Shape: Ballistic, Spherical, Mixed
Factory Supply PDC Drill Bits for Water Drilling, Coal Mining, Rock Drilling and Other Process Use
US$ 12000-15000 / Piece
Min. Order:1 Piece
- After-sales Service: Available
- Warranty: 1year
- Manufacturing Process: CNC Milling
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Alloy
DTH Mining Rock Core Drill Bits Metal for Coal Mining
US$ 136 / Piece
Min. Order:1 Piece
- Certification: ISO 9001:2000
- Standard: GB
- Surface Treatment: Spray-Paint
- Manufacturing Process: Forging
- Material: Plastic
- Packing: Normal Packing
Middle Pressure DTH Hammer DTH Drill Hammer China Supplier Coal Ore Mining Bit 76mm 2 Inch Middle Air Pressure DTH Hammer Drill Bit
US$ 165.4-166 / Piece
Min. Order:1 Piece
- After-sales Service: Provided
- Warranty: 3 Months
- Certification: ISO 9001:2000
- Standard: API
- Manufacturing Process: Forging
- Material: Carbon Steel
Water Well Drill Bit Coal Mining PDC Drag Bit
US$ 30-500 / Piece
Min. Order:1 Piece
- Type: Drill Tools
- Application: Water or Oil Well Drilling,
- Certification: CE, ISO9001: 2000, API
- Condition: New
- Diameter: 76mm-590mm
- Bearing Type: Sealed and Non-Sealed Bearing
Coal Mining Bullet Teeth Rotary Pile Machine Drilling Bucket Bits
US$ 9 / Piece
Min. Order:10 Pieces
- After-sales Service: Provide
- Warranty: Provide
- Type: Bucket Teeth
- Application: Pile Driver
- Certification: CE, ISO9001: 2000
- Condition: New
Coal Mining Roof 32mm 2 Wings Anchor Drill Bit
US$ 7.6-7.8 / Piece
Min. Order:100 Pieces
- Customized: Customized
- Standard: ISO
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Tungsten Carbide
- Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Slope Stabilization, Tunneling Pre-Support
Yk M12 M16 Thread 28mm 32mm PDC Roof Anchor Shank Coal Mining Drill Bits for Hole Drilling
US$ 5-20 / piece
Min. Order:1 piece
- Customized: Customized
- Standard: API
- Length: Stub-length
- Type: PDC Drill Bit
- Material: Diamond
- Usage: Well Drilling, Metal Drilling, Masonry Drilling
T51 102mm T51 4 Inch DTH Button Bits High Speed DTH Drill Threaded Drill Bit China DTH Hammer Drill Bit for Drilling Soft to Hard Rock in Coal Mining
US$ 50-2000 / Piece
Min. Order:1 Piece
- Certification: ISO 9001:2000
- Standard: JIS, ASTM
- Surface Treatment: Spray-Paint
- Manufacturing Process: Forging
- Material: Alloy Steel
- Name: T51 102mm DTH Rock Drill Button Bits 4 Inch T51 D
Blank Tungsten Carbide Auger Bit for Coal Mining Pick Bits for Shearers
US$ 35-40 / kg
Min. Order:5 kg
- Application: Aviation, Electronics, Industrial, Medical, Chemical, Aerospace, Machining, Metallurgy, Oil Drilling, Mi
- Standard: JIS, GB, DIN, BS, ASTM, AISI, API ISO Standard
- Purity: Yg6 Yg8 Yg6X Yg11 Yg11c Yg13 Yg15 Yg15c Yg20 Yg20c
- Alloy: Alloy
- Shape: Oval, Square, Round, Rectangular, Lump, Customized
- Type: Tungsten Carbide
Diamond Coal Mining Picks/Mining Bits for Continuous Miner
US$ 10-100 / Piece
Min. Order:1 Piece
- Type: Impact Drill
- Usage: Metal Drilling, Masonry Drilling, Well Drilling
- Certification: ISO9001-2008
- Tip Material: Diamond Button
- Equipments: Underground Miner, Longwall Miner, Continuous Mine
- Applications: Hard Rock, Abrasive Rock
Carbide Coal Mining Drilling Bits for Oil Rigs
Min. Order:5 Pieces
- After-sales Service: Return and Replacement
- Warranty: Unavailable
- Certification: CE, ISO 9001:2008
- Standard: GB
- Surface Treatment: Without Processing
- Manufacturing Process: Forging
Best Price 6inch 190mm High Air Pressure DTH Drill Bits for Coal Mining
US$ 425-467.5 / Piece
Min. Order:20 Pieces
- Certification: ISO 9001:2000, SGS
- Standard: GB
- Surface Treatment: Spray-Paint
- Manufacturing Process: Forging
- Material: Carbon Steel
- Model: Mdhm6-190
Two Cutter Wings Tungsten Carbide Coal Mining Drill Bit
US$ 2-50 / Piece
Min. Order:20 Pieces
- Certification: ISO 9001:2000
- Surface Treatment: Spray-Paint
- Manufacturing Process: Casting
- Material: Carbon Steel
- Thread: M12X1.75,M14X1.5,T24X5,T33X4.23,T42X5.08,T55X5.08
- Models: Integral, Two-Stage,Three-Stage,Four-Stage
Rock Mining Drill Bit DTH Rock Drill Bit for Coal Tunnel Mining for Sale
Min. Order:5 Pieces
- Customized: Customized
- Standard: JIS
- Length: Taper-length
- Type: DTH Bit
- Material: Solid Carbide
- Usage: Well Drilling, Coal Mining,Quarry Drilling
64mm R32 Coal Mining Drill Button Bit with Heavy Duty Skirt
US$ 40-53 / Piece
Min. Order:10 Pieces
- Customized: Non-Customized
- Standard: ISO9001:2015
- Length: Thread Length
- Type: Rock Drilling Bit
- Material: Alloy Steel & Tungsten Carbides
- Usage: Rock Drilling
32mm 34mm 36mm 38mm 40mm 42mm Coal Mining 4/7/8 Tips Button Drill Bit
US$ 3.9-4 / Piece
Min. Order:50 Pieces
- After-sales Service: Replacement If Quality Problem
- Warranty: Three Month
- Certification: ISO 9001:2000
- Standard: GB
- Surface Treatment: Spray-Paint
- Manufacturing Process: Forging
Coal Mining Use Drilling Bits with Diamond Material
US$ 85 / Piece
Min. Order:1 Piece
- Customized: Standard or Customized
- Standard: ISO 9001
- Type: Core Drill Bit
- Material: Diamond
- Usage: Well Drilling, Mining Exploration Drilling
- Packing: Cartons or Ply-Wooden Cases
5 Inch 3 Wings Arc PDC Drilling Drag Bit for Water Well Drilling Coal Mining
US$ 85-500 / Piece
Min. Order:1 Piece
- Type: PDC Drill Bit
- Usage: Well Drilling, Mining
- Certification: API
- Machine Type: Drilling Tool
- Processing Type: Forging
- Use: Water Well Drilling , Coal Mining etc.
133mm PDC High Reinforced Core Drill Bit for Cutting Mining Coal
US$ 20-110 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Well Drilling, Cutting Mining Coal
- Certification: API
- Tooth: TCI Tooth
- Material: Tungsten Carbide
- Craftsmanship: Welding
Drill Bit for Coal Mining Mine Rock Drill Bit
Min. Order:100 Pieces
- After-sales Service: No
- Warranty: No
- Certification: ISO 9001:2000
- Surface Treatment: Sand Blast
- Manufacturing Process: Forging
- Material: 42CrMo
13 5/8' 346mm Idac227 Steel Cutter Tricone Drill Bit for Water Well Drilling Coal Mining
US$ 300-790 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Material: High Speed Steel
- Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling
- Warranty: 6 Months
- Shipment: by Sea/Air/Road
Factory Direct Coal Mining Cutter Rock Drilling Bits Tungsten Carbide Cutter Thread Drill Cross Bit for Hole Opening
US$ 5-25 / Piece
Min. Order:20 Pieces
- After-sales Service: Replacement If Quality Problem
- Warranty: 6 Months
- Certification: CE, RoHS, ISO 9001:2008
- Standard: AISI, BS, ANSI, GB, DIN
- Surface Treatment: Sand Blast
- Manufacturing Process: Forging
Two Wing Prongs Rock Anchor Drill Bit Coal Mining PDC Anchor Bit
US$ 30-500 / Piece
Min. Order:1 Piece
- Type: Mini Drill
- Usage: Well Drilling
- Certification: ISO9001
- Weight: 0.1kg
- Thread: Male or Female
- API: 2 3/8", 3 1/2", 4 1/2" Support Customization
25mm- 42mm 2/3-Wing Yellow Color Coal Drill Bits Mining Quarry
US$ 2 / Piece
Min. Order:500 Pieces
- Type: Drill Bit
- Material: Carbide
- Usage: Rock Drilling
- Brand: Prodrill
- Model Number: Coal Bits
- Machine Type: Drilling Tool
Coal Mining Field PDC Anchor Bit Support Rock Blasting Hole
US$ 20 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: API
- Length: Taper-length
- Type: PDC Drill Bit
- Material: High Carbon Steel
- Usage: Well Drilling, Coal Mining
Wholesale Factory Price Tricone Core Drill Bits IADC635 9 5/8" (244.5mm) for Coal Mining
US$ 100-1999 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Core Drill Bit
- Material: Tungsten Carbide
- Usage: Well Drilling, PCB Drilling, Metal Drilling
8 Inch 203mm DTH Hammer Button Bits Forging Coal Mining Drill Bits
US$ 469.48-528.19 / Piece
Min. Order:10 Pieces
- After-sales Service: Online Service
- Certification: ISO 9001:2008
- Surface Treatment: Spray-Paint
- Manufacturing Process: Forging
- Material: Carbon Steel
- Use: Well Drilling,Ore Mining,Quarry
66mm Coal Mining Equipment Non Core PDC Concave Drill Bit/Geological Mining Drill Bit with Manufacturer Price
US$ 1-2140 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Well Drilling
- Certification: Dcdma, ISO9001:2008
- Machine Type: Drilling Tool
- Material: Carbide
- Use: Coal Mining, Drifting, Tunneling, Mining, etc
China Wholesaler DTH Rock Drill Bit for Coal Tunnel Mining
Min. Order:5 Pieces
- Customized: Customized
- Standard: JIS
- Length: Taper-length
- Type: DTH Bit
- Material: Solid Carbide
- Usage: Well Drilling, Coal Mining,Quarry Drilling
Coal Mining Drill Bits Drill Bits for Mining
Min. Order:100 Pieces
- After-sales Service: No
- Warranty: No
- Certification: ISO 9001:2000
- Surface Treatment: Sand Blast
- Manufacturing Process: Forging
- Material: 42CrMo
Tungsten Carbide Core Drilling Bit for Coal Mining
US$ 40-80 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Alloy Steel
- Usage: Well Drilling
4 Wings 5 Wings Coal Bit Oil Drilling Bit Rock Drill PDC Diamond Drill Water Well Mining Bit
US$ 30-500 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Well Drilling
- Material: Alloy Steel, Diamond, Carbide
- OEM: Yes
- Blades: 3
- Weight: 7kg
Coal Mining Diamond Core Drill Bits 65/94mm PDC Bit
US$ 20-100 / Piece
Min. Order:100 Pieces
- Type: Core Drill
- Usage: Metal Drilling, Masonry Drilling, Well Drilling
- Certification: ISO9001
- Materials: Alloy Steel, Diamond, Carbide
- Features: Fast Speed, High Efficiency
- Formation: Medium Hard, Hard Rock Formation
