Home Tools & Hardware Drill Bit Hard Rock Drill Bit 2017 Product List
Total 8,481 products from about 530

 Hard Rock Drill Bit manufacturers & suppliers

Hard Rock Down The Hole DTH Drill Bits/Button Bits

FOB Price: $65 - $4500 / Piece
Min. Order: 1 Piece
  • Type: Quarry and Mining Drill Bit
  • Material: Tungsten Carbide
  • Usage: Masonry Drilling
  • Export Markets: Global
  • Series: CIR, Br, Cop, DHD, Mission, Ql, SD, Numa
  • Aplication: Down The Hole Drilling. Mining, Quarry

Threaded Button Drill Bit for Hard Rock Drilling Kt T51

Min. Order: 10 Pieces
  • Usage: Coal
  • Power Type: Hydraulic Drilling Machine
  • Type: Drilling Bit
  • Condition: New
  • Sales Area: Many Country
  • Color: Many

W Profile Diamond Core Drill Bit for Hard Rock Drilling

FOB Price: $30 - $120 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Stub-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Metal Drilling

M60 DTH Bit for Soft Hard Rock Drill

FOB Price: $120 - $1450 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE
  • Surface Treatment: Nitriding Treatment
  • Manufacturing Process: Forging
  • Material: High-Quality Hard Alloy, Best Quality Steel
  • Advantage: Ore Mining, Coal Mining, Well Drilling
  • Application: Rock Drilling, Core Mining, Well Drilling

Geological Exploration Tools Diamond Core Drill Bit for Hard Rock

FOB Price: $60 - $100 / Piece
Min. Order: 1 Piece
  • Type: Core Drill Bit
  • Material: Diamond
  • Size: Nmlc
  • Crown Profile: W, V, Turbo, Cross etc.
  • Matrix Height: 6~25mm
  • Hardness: From Soft to Ultra Hard

Best Price Tricone Bit Top Durable Hard Rock Core Carbide Drill Bit Wholesale

FOB Price: $700 - $4000 / Piece
Min. Order: 1 Piece
  • Type: Core Drill
  • Usage: Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling
  • Certification: API
  • Name: Tricone Drill Bit
  • China: China Tricone Drill Bit
  • New: 2017 Tricone Drill Bit

All Kinds of Drill Bits! Diamond Core Bit for Hard Rocks

FOB Price: $1800 - $2200 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: AISI
  • Length: Drill Bit
  • Type: PCB Drilling
  • Material: Diamond
  • Usage: PCB Drilling

Professional High Quality Drilling Hard Rock Diamond Core Drill Bits

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Type: Core Drill
  • Material: Diamond
  • Brand: Sunny
  • Model Number: S-Dcdb-1010
  • Working Length(mm): 50/60/100
  • Diameter(mm): 6 - 20

32~34mmtapered Drill Button Bit for Hard Rock

FOB Price: $3 - $3.5 / Piece
Min. Order: 3000 Pieces
  • Type: Rock Drill Bit
  • Material: Tungsten Carbide
  • Usage: Blast Hole Drill Bit
  • Model No.: Tapered Button Bit
  • Processing Type: Forging
  • Application: Mine Drilling, Coal Mining, Quarrying

T51 Carbide Drill Bit Soft Rock Thread Drill Bits to Hard Rock Button Bits

FOB Price: $68 - $70 / Piece
Min. Order: 3 Pieces
  • Usage: Water Well
  • Condition: New
  • Brand: Prodrill
  • Model: Thread Button Bit
  • Specification: R32 R38 T38 T45 T51
  • Body Type: Normal Type and Retract Type

9 7/8'' TCI Tricone Drill Bit, Tricone Rock Bit for Hard Formation

FOB Price: US $600 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: API
  • Material: Tungsten Carbide
  • Usage: Well Drilling
  • IADC: All
  • Packing: Wooden Box

Professional Cutting Hard Rock Diamond Core Diamond Drill Bits

FOB Price: $19.8 - $230 / Piece
Min. Order: 1 Piece
  • Material: Diamond
  • Shape: Round
  • Kind: Diamond Drill
  • Manufacturing Arts: Welding
  • Usage: Concrete Drilling
  • Brand: Wb

Hard Rock Big Hole and Fast Speed DTH Drill Bits

FOB Price: $65 - $4500 / Piece
Min. Order: 1 Piece
  • Type: Quarry and Mining Drill Bit
  • Material: Tungsten Carbide
  • Usage: Masonry Drilling
  • Series: CIR, Br, Cop, DHD, Mission, Ql, SD, Numa
  • Export Markets: Global
  • Mining Object: Coal Machinery, Ore, Mining

Professional Quality Dry Diamond Core Drill Bits for Hard Rock

FOB Price: $1 - $20 / Piece
Min. Order: 100 Pieces
  • Type: Core Drill
  • Usage: Concrete Drill Bit
  • Certification: ISO9001, MPV, SGS, BV
  • Diameter: From 18mm to 300mm
  • Total Length: 370/450/500/600/800/1000mm
  • Thread: 1 1/4"-7unc, Gas 1/2 or 5/8"-11, M14

Sunny Diamond Core Drill Bits for Hard Rock with Crown Segments

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO SGS
  • Length: Taper-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Well Drilling

Turbo Type Dry Core Drill Bits for Stone Hard Rock

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 200mm-700mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

Hard Rock Small Hole Air Drill Tapered Button Bits

FOB Price: US $5 / Piece
Min. Order: 500 Pieces
  • Customized: Customized
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Stone
  • Packing: 10 PCS/Box, 5 Boxes/Wooden Carton
  • Features: Fast Penetration

1/2'' BSP wet core drill bits for hard rock, concrete

FOB Price: $10 - $100 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: CE
  • Length: Jobber-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Masonry Drilling

7/11/12 Degree 34mm Diameter Chisel Drill Bit Hard Rock Drill Bit

FOB Price: US $20 / Piece
Min. Order: 100 Pieces
  • Type: Core Drill Bit
  • Color: Red, Black, Yellow, Blue
  • Condition: New
  • Material: High Carbon Steel
  • Model Number: Many Kinds
  • Use: Well Drilling, Stone Drilling

High Quality PDC Bits Hard Rock Drill Bit

FOB Price: US $600 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: JIS, AISI, API, Eacc
  • Length: Taper-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Well Drilling, Metal Drilling

Hard Rock Mining Chisel Drill Bit

Min. Order: 100 Pieces
  • Delivery Time: 7~15 Days
  • Packing: Packed in Waterproof and Shockproof Cartons
  • Standard: All ISO standard types available
  • Production Capacity: 50 Ton/ Month
  • Trademark: ZZ
  • Origin: Cn Hn

High Quality Diamond Crown Drill Bits for Hard Rock

FOB Price: $2 - $20 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: ISO 9001, SGS
  • Length: 40mm-100mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Masonry Drilling

12mm Diamond Core Drill Bits Hard Rock Drill Bit

FOB Price: US $113 / Piece
Min. Order: 1 Piece
  • Type: Core Drill Bit, Impregnated Diamond Drill Bit
  • Material: Diamond
  • Product Name: Core Drilling Bits
  • Usage: Geological Exploration
  • Formation Use Range: F1~F10 (#1~ #12)
  • Body Material: Steel #45

Hard Rock Drill Bit

FOB Price: $30 - $120 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Stub-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Metal Drilling

Oil Well Drill DTH Button Bit for Hard Rock Stone

FOB Price: $100 - $200 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: AISI
  • Length: 32-42mm
  • Type: Ore Mining
  • Material: Carbide
  • Usage: Ore Mining

Used PDC Drill Bits for Hard Rock Water Well Drilling

FOB Price: US $1000 / Piece
Min. Order: 1 Piece
  • Material: Tungsten Carbide
  • Operation Pressure: Atmospheric Pressure
  • Surface Treatment: Without Processing
  • Manufacturing Process: Casting
  • Size: 3"-26"
  • Brand: Lockheed

38mm 7buttons Taper Hard Rock Diamond Drill Bit

FOB Price: $3 - $4 / Piece
Min. Order: 3000 Pieces
  • Type: Rock Drill Bit
  • Material: Tungsten Carbide
  • Usage: Coal, Ore
  • Processing Type: Forging
  • Application: Mining and Quarring
  • Packing: One in PE Bag, 100PCS in a Plastic Box

Hard Rock Bhd110p, 130pmm Low Air Pressure DTH Button Drill Bit Russia Type

FOB Price: $65 - $85 / Piece
Min. Order: 1 Piece
  • Certification: SGS, CE
  • Surface Treatment: Nitriding Treatment
  • Manufacturing Process: Forging
  • Material: High-Quality Hard Alloy, Best Quality Steel
  • Formation: Soft-Hard Formation
  • Advantage: Ore Mining, Coal Mining, Well Drilling

IADC537 7 7/8 Tricone Rock Drill Bits for Hard Formation

FOB Price: $3000 - $8000 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: API
  • Length: 3"-26"
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling, PCB Drilling, Metal Drilling

Russian Type Drill Button Bits for Hard Rock

FOB Price: $100 - $1000 / Piece
Min. Order: 1 Piece
  • Type: Core Drilling Rig
  • Material: Tungsten Carbide
  • Usage: Masonry Drilling
  • Condition: New
  • Size: 110mm
  • Weight: 8kg
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