Home Tools & Hardware Drill Bit Hole Drill Bit 2019 Product List
38,785 products found from 2,154  

Hole Drill Bit manufacturers & suppliers

CIR/DHD/Cop/Br High Air Pressure Hard Rock Drilling Down The Hole/DTH Hammer Drill Bit for Mining & Water Drilling &Quarrying

FOB Price: US $ 100-7000 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: API, SGS
  • Length: Jobber-length
  • Type: Center Drill Bit
  • Material: Diamond
  • Usage: Well Drilling, PCB Drilling, Metal Drilling

Manufactory Solid Carbide Twist Drill Bit with Inner Colding Hole

FOB Price: US $ 1.2-50 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: SGS/TUV
  • Length: Taper-length
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, PCB Drilling, Metal Drilling, General Purpose/High Speed Cutting

Solid Carbide Step Twist Drill Bit with Inner Cooling Hole Profile Cutting Tool

FOB Price: US $ 1.2-50 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: SGS/TUV
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Material: Solid Carbide
  • Usage: Wood Drilling, PCB Drilling, Metal Drilling

Q4/Q5/Q6/Q7/Q8/Q9 Tapered Tungsten/Carbide Button Rock Drill Bit for Rock Drilling/Quarrying/Mining/Waterwell/Small/Hole

FOB Price: US $ 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

High Quality Rock DTH Drill Button Bit for Blast Hole in Mining

FOB Price: US $ 120-158 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Type: Drilling
  • Material: High Carbon Steel
  • Usage: Well Drilling
  • Model No: Mdcop32-90

CIR/DHD/Cop/Br Down The Hole/DTH/Low/Air/Pressure Drill Rock Hammer/Button Bit for Mining/Qaurrying/Water/Well/Hole/Drilling

FOB Price: US $ 980-1000 / Piece
Min. Order: 1 Piece
  • Certification: ISO9001(2008)
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling, Ore Mining
  • Brand Name: Prodrill
  • Machine Type: Drilling Tool

Vacuum Brazed Diamond Hole Saw Core Drill Bit for Drilling Ceramic Porcelain Stone Material

FOB Price: US $ 2.95-3.2 / Piece
Min. Order: 50 Pieces
  • Customized: Customized
  • Length: 65mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Metal Drilling, Masonry Drilling, Stone Material Drilling
  • Advantage: Fast Cutting Speed

Standard Size Carbide Tipped Hole Saw Drill Bit

FOB Price: US $ 6-36 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001,ISO4001
  • Length: Taper-length
  • Type: Core Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

HRC 65 Solid Carbide Thread Shank Twist Drill Bit for Drilling Hole

FOB Price: US $ 1.2-50 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: SGS/TUV
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Material: Solid Carbide
  • Usage: Wood Drilling, PCB Drilling, Metal Drilling

Thread Cross Drill Bit Button Bit for Rock Blast Hole

FOB Price: US $ 40-45.36 / Piece
Min. Order: 1 Piece
  • Certification: SGS
  • Packing: Wooden Case
  • Port: Shanghai
  • Production Capacity: 20000PCS/Year
  • Trademark: MING
  • Origin: China

Maxdrill R32 51mm Rock Drill Bit for Small Hole Drilling Drill Bit

FOB Price: US $ 40.38-44.7 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001:2015
  • Standard: ISO
  • Surface Treatment: Heat Treatment
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Product Name: Drilling Rig Top Hammer

Taper Button Small Hole Drill Bit

FOB Price: US $ 2-15 / Piece
Min. Order: 1 Piece
  • Type: Drill Tools
  • Application: Small Hole Rock Drilling
  • Certification: CE, ISO9001: 2000, API
  • Condition: New
  • Diameter: 20-90mm
  • Material: Tungsten Carbide, High Manganese Steel

Tct Annular Cutter Tct Hole Cutter Core Drill Bits

FOB Price: US $ 15-30 / Piece
Min. Order: 10 Pieces
  • Type: Cutter
  • Material: Tct
  • Packaging Details: Paltic Box in Side, Carton out Side
  • Surface Treatment: All-Ground
  • Dimension: Customize
  • Cutting Process: Drilling Tools

DTH Bore Hole Button Drill Bit Used in Mining Area

FOB Price: US $ 50-3000 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: ISO9001
  • Length: Standard Length
  • Type: Down The Hole Bit
  • Material: Tungsten Carbide
  • Usage: Well Drilling, Masonry Drilling, Rock Drilling

DHD3.5 Down The Hole DTH Rock Drill Bit

FOB Price: US $ 300-10000 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Jobber-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

M42 High Speed Steel Thread Shank Drill Bit for Hole

FOB Price: US $ 1.2-50 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Length: Stub-length
  • Type: Twist Drill Bit
  • Material: High Speed Steel
  • Usage: Wood Drilling, PCB Drilling, Metal Drilling
  • Precision: High Precision

HSS Magnetic Drill Bit Hole Cutter

FOB Price: US $ 30-50 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Length: 25mm
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Applications: Building and Industrial

Best Sale Diamond Concrete Hole Saw Drill Bit

FOB Price: US $ 1-50 / Piece
Min. Order: 100 Pieces
  • Customized: Customized
  • Certification: ISO9001-2008
  • Length: Standard or Customized
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Masonry Drilling

Convex Down The Hole Hammer Drill Bit with PDC Button

FOB Price: US $ 400-7000 / Piece
Min. Order: 1 Piece
  • Type: Impact Drill
  • Usage: Mountain Mining
  • Tip Material: Diamond Button
  • Head Design: Concave/Flat/Convex
  • PDC Button Shape: Spherical/Ballistic/Parabolic/Flat
  • Application: Soft Rock/Medium Hard Rock/Hard Rock

Cop32 Down The Hole DTH Rock Drill Bit

FOB Price: US $ 90-900 / Piece
Min. Order: 1 Piece
  • Sizes: 2 Inch to 30 Inch
  • Color: Black Gold Grey
  • Flat: Flat, Convex, Concave
  • Packing: Cartons + Ply-Wooden Cases for Exporting
  • Standard: Grade A
  • Port: Shanghai

Hole Digging Drill Bits DTH Bit

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: API
  • Length: Stub-length
  • Type: Rock Drill Bits
  • Material: Carbide
  • Usage: Ore Mining

Mining Drill Bits for Hole Drilling Equipment Made in China

Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Stub-length
  • Type: Core Drill Bit
  • Material: Tungsten Carbide
  • Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling

DTH Hole Opener Drill Bit MDO140D8 for Rock Drilling

FOB Price: US $ 798-877.8 / Piece
Min. Order: 1 Piece
  • Certification: ISO 9001:2000
  • Standard: GB
  • Surface Treatment: Spray-Paint
  • Manufacturing Process: Forging
  • Material: Carbon Steel
  • Button Shape: Spherical, Parabolic, Ballistic, Sharp, Flat

Best Quality Carbide Oil Hole Drill Bits for CNC Metal

FOB Price: US $ 16-120 / Piece
Min. Order: 5 Pieces
  • Type: Core Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Flute Tolerance: M7
  • Coolant Hole: 5D
  • Performance Classification: High-End CNC Machine Tools

Small Hole Top Hammer Bit Drill Bit

FOB Price: US $ 140-150 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: BIN, JIS, AISI, API
  • Length: 2 Inch to 30 Inch
  • Type: Center Drill Bit
  • Material: High Carbon Steel
  • Usage: Coal, Ore, Water Well, Pneumatic

R32 89mm Enlarge Hole Rock Drill Reaming Bit

FOB Price: US $ 52.62-58.82 / Piece
Min. Order: 10 Pieces
  • Certification: ISO 9001:2000
  • Surface Treatment: Sand Blast
  • Manufacturing Process: Forgr and Hot Inlay
  • Material: Alloy Steel
  • Taper: 12
  • Diameter: 89mm

Glass Diamond Drill Bit for Glass Dril Hole

FOB Price: US $ 0.5-2 / Piece
Min. Order: 10 Pieces
  • Type: Milling
  • Usage: CNC Machine
  • Application: Drilling Holes
  • Grit: 120#
  • Body Material: Stainless Steel /Steel
  • Product Name: Diamond Glass Grinding Head with Thread

Diamond Grit Hole Saw Tool Drill Bits

FOB Price: US $ 0.8-2.2 / Piece
Min. Order: 200 Pieces
  • Color: Silver
  • Folded: Unfolded
  • Certification: RoHS, CE
  • Material: Diamond
  • Customized: Customized
  • Brand: Metabo, DeWalt, Black & Decker, Hitachi, MAKITA, BOSCH, Fein, Craftsman, Dremel

High Performance 5D Carbide Drill Bits with Coolant Hole

FOB Price: US $ 16-20 / Piece
Min. Order: 5 Pieces
  • Customized: Customized
  • Certification: AISI
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

Carbide Pearl Drilling Bits Holing Bit Deep Hole Drill Bits

FOB Price: US $ 0.1-5 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: ISO9001
  • Length: 50mm
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Pearl Drill Holes
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