Home Tools & Hardware Drill Bit Wholesale Number Drill Bits 2017 Product List
Total 5,087 products from about 231

 Wholesale Number Drill Bits

manufacturers & suppliers

Diameter 70-96mm Uniface Retrac High Number Button Drill Bit

FOB Price: $1 - $200 / Piece
Min. Order: 10 Pieces
  • Type: Thread Button Bit
  • Material: High Quality Alloy Steel Bar&Tungsten Carbides
  • Usage: Ore Mining
  • Bit Body Type: Standard/Retrac/Straightrac
  • Bit Face Shape: Flat Face/Drop Centre/Uniface
  • Drill Bit Models: Cross Bit/Button Bit

Solid Carbide High Quality 17 Mm Deep Hole Drill Bits

FOB Price: $3.98 - $50 / Piece
Min. Order: 10 Pieces
  • Item: Carbide Drill Bit
  • Precision: High Precision
  • Automatic Grade: Auto
  • Drill Usage: General Purpose/High Speed Cutting
  • Suitable for: Copper, Cast Iron, Carbon Steel, Mould Steel
  • Processing Type: Metal

Wholesale Twist Drill Diamond Drill Bits

FOB Price: $0.1 - $5 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: Stub-length
  • Type: Twist Drill Bit
  • Material: High Speed Steel
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Tungsten Drill Bit Wholesale Carbide Reamers for Drilling

FOB Price: $1.98 - $98 / Piece
Min. Order: 5 Pieces
  • Customized: Non-Customized
  • Certification: ISO9001:2008
  • Length: 50-300mm
  • Type: End Mill
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, Metal Drilling

Wholesale High Air Pressure DTH Hammer Drill Bit

Min. Order: 3000 Pieces
  • Material: Diamond, Steel +Carbide Bit
  • Usage: Stone Cutting, Drilling
  • Manufacturing Arts: Sinter
  • Kind: Diamond Drill
  • Model No.: DHD SD
  • Processing Type: Forging

Wholesale DTH Hammer Bit

FOB Price: US $10 / Piece
Min. Order: 50 Pieces
  • Type: Drill Bit
  • Material: Carbide
  • Usage: Rock Drilling
  • Brand: Prodrill
  • Model Number: Button Bits
  • Machine Type: Drilling Tool

Wholesale Diamond Core Drill Bits for Drilling Agate

FOB Price: $0.1 - $10 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: SGS
  • Length: Stub-length
  • Type: Twist Drill Bit
  • Material: Diamond
  • Usage: Jade

High Quality Wholesale Taerped Rock Drill Bits

FOB Price: $4.1 - $4.3 / Piece
Min. Order: 3000 Pieces
  • Type: Rock Drill Bit
  • Material: Tungsten Carbide
  • Usage: Blast Hole Drill Bit
  • Processing Type: Forging
  • Application: Mining and Quarring
  • Diamater: 40mm

Wholesale Dome Shape Tapered Knock off Bit for Drilling

FOB Price: $5 - $6.5 / Piece
Min. Order: 50 Pieces
  • Type: Drill Bit
  • Material: Carbide
  • Usage: Rock Drilling
  • Product Name: Dome Shape Tapered Knock off Bit
  • Brand: Prodrill
  • Model Number: Button Bits

Drill Set Wholesale Diamond Core Drill Bits

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: Kinds of Drill Bits
  • Type: Kinds of Drill Bits
  • Material: Customized
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Wholesale Factory Tapered Wedge Shape Taper Bit for Mining

FOB Price: $5 - $6.5 / Piece
Min. Order: 50 Pieces
  • Type: Drill Bit
  • Material: Carbide
  • Usage: Rock Drilling
  • Product Name: Dome Shape Tapered Knock off Bit
  • Brand: Prodrill
  • Model Number: Button Bits

Wholesale Diamond Nail Drill Bit for Diamond Tool

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: Kinds of Drill Bits
  • Type: Kinds of Drill Bits
  • Material: Customized
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Wholesale Factory Price Tapered Wedge-Shape Button Bit for Drilling

FOB Price: $5 - $6.5 / Piece
Min. Order: 50 Pieces
  • Type: Drill Bit
  • Material: Carbide
  • Usage: Rock Drilling
  • Product Name: Dome Shape Tapered Knock off Bit
  • Brand: Prodrill
  • Model Number: Button Bits

60PCS Number Drills Set

FOB Price: US $5.8 / Set
Min. Order: 500 Pieces
  • Packing: Metal Box
  • Standard: Industrial Grade
  • Production Capacity: 100000set/Month
  • Trademark: BEST-$ or OEM
  • Origin: China
  • HS Code: 8207509000

T45 T38 76mm Thread Rock Spherical Drill Bits

FOB Price: $8 - $18 / Piece
Min. Order: 3000 Pieces
  • Customized: Customized
  • Certification: API, ISO9001
  • Length: Thread Length
  • Type: Mining Drill Bit
  • Material: Steel +Carbide Drill Bit
  • Usage: Rock Drill

11 5/8" Tricone Bits for Drilling

FOB Price: US $500 / Piece
Min. Order: 1 Piece
  • Certification: ISO 9001:2008
  • Standard: API
  • Surface Treatment: Spray-Paint
  • Manufacturing Process: Forging
  • Material: Alloy Steel
  • Color: Golden or as You Wish

Rock Drill Bit

FOB Price: $20 - $100 / Piece
Min. Order: 1 Piece
  • Type: Drilling Machine
  • Usage: Coal, Ore, Water Well, Pneumatic
  • Condition: New
  • Power Type: Pneumatic
  • Mining Object: Mining
  • Packing: Poly Wood

Foundation Drilling Rotary Digging Teeth Bits Kt (B47K17-H, B47K19-H, B47K22-H)

FOB Price: US $9.5 / Piece
Min. Order: 100 Pieces
  • Type: Drilling Tools
  • Machining Process: Hydraulic
  • Certification: ISO9001: 2000
  • Condition: New
  • Carbide Size: 22*26mm
  • Shank Size: 30mm

High Air Pressure DTH Bits/Hammer Drill Bits/Russian Type

FOB Price: $120 - $1500 / Piece
Min. Order: 1 Piece
  • Certification: 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

IADC 537 Roller Cone Bits for Rotary Drill Barrel

FOB Price: $300 - $350 / Piece
Min. Order: 50 Pieces
  • Type: Foundation Tools
  • Application: Rotary Drilling Machine Parts
  • Certification: CE, ISO9001: 2000
  • Condition: New
  • Advantage: Factory Price
  • Production: According to The Customer Request

High Speed Steel HSS Wood Twist Step Drill Bits

FOB Price: $0.1 - $10 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: Stub-length
  • Type: Twist Drill Bit
  • Material: High Speed Steel
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

Tapered Tungsten Carbide Button Rock Drill Bit for Rock Drilling

FOB Price: $7.5 - $10 / Piece
Min. Order: 50 Pieces
  • Type: Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Machine Type: Drilling Tool
  • Model Number: Tapered Button Bits
  • Processing: Forging

Three Wings Tungsten Carbide Step Drag Bit

FOB Price: US $60 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: API
  • Length: as Your Need
  • Type: Drag Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling

TCI Rotary Water Well Drilling Oil&Gas Tricone Bit

FOB Price: $1000 - $20000 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: API
  • Length: Taper-length
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling

HSS/Tungsten Carbide Drill Bits Specially for Wood Working /Cutting Tool

FOB Price: US $0.5 / Piece
Min. Order: 100 Pieces
  • Customized: Customized or Standard
  • Length: 50-150mm
  • Type: Twist Drill Bit
  • Material: Carbide and HSS
  • Usage: Wood Drilling, Well Drilling
  • Types: 2,4,Flutes

Carbide Twist Drill Bits HRC55 with 2 Flute Straight Shank

FOB Price: $1.98 - $98 / Piece
Min. Order: 5 Pieces
  • Customized: Non-Customized
  • Certification: ISO9001:2008
  • Length: 50-300mm
  • Type: End Mill
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, Metal Drilling

Carbide Spot Drill Bits for Aluminium Processing

FOB Price: $2.2 - $30 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: JIS
  • Length: Jobber-length
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

Tricone Bits Tri-Cone Rock Drill Bits for Well Drilling

FOB Price: $200 - $3000 / Piece
Min. Order: 1 Piece
  • Type: Core Drill
  • Usage: Metal Drilling, Masonry Drilling, Well Drilling, Wood Drilling
  • Certification: AISI
  • Name: Mineral Drilling Equipment
  • Sales: Tricone Drill Bit on Sales
  • Type No: Single Cone Bits for Hard Rock

API IADC537 7.5in TCI Tricone Drill Bit

FOB Price: $100 - $500 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: API, ISO 9001
  • Type: Core Drill Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling
  • Number of Shaft: 3

Yg8 Polished Coal Mining Drill Button Bits 12X20mm

FOB Price: $35 - $43 / kg
Min. Order: 5 kg
  • Color: Silver
  • Folded: Unfolded
  • Material: Cemented Carbide
  • Customized: Customized
  • Product Name: Tungsten Carbide Mining Bit
  • Material Grade: Yg8
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