33,620 products found for 2,586  

Wholesale Steel Drill Bits

manufacturers & suppliers

China Factory Wholesale CNC Tungsten Steel Solid Carbide Micro Twist Drill Bits

FOB Price: US $ 1.58-2.5 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Length: Standard Length
  • Type: Twist Drill Bit
  • Material: Carbide Alloy
  • Number of Shaft: 6
  • Controlling Mode: CNC

12 1/4" Milled Steel Tooth Tricone Bit for Drill Water Well

FOB Price: US $ 200 / Piece
Min. Order: 1 Piece
  • Manufacturing Process: Forging
  • Surface Treatment: Without Processing
  • Operation Pressure: Atmospheric Pressure
  • Material: Tungsten Carbide
  • Size: 3"-26"
  • Brand: Lockheed

HSS Twist Drill Bits for Stainless Steel Power Tools

FOB Price: US $ 0.01-1 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Application: Drilling Stainless Steel, Copper, Iron, Aluminum

Solid Carbide Mini Drill Bit for Drill Special Metal /Steel/Carbon/Plastic/PVC/Diamond/Titanium/Wood/Special Material

FOB Price: US $ 2-100 / Piece
Min. Order: 10 Pieces
  • Certification: ISO9001:2008
  • Application: Punching Machine, Grinding Machine, Slotting Machine, Milling Machine, Drilling Machine, Boring Machine
  • Standard: Standard, Non-Standard
  • Coating: Coat with Tin, Tialn, Altin, Tiain, and Uncoated
  • Material: Solid Carbide, Tungsten Carbide, HSS
  • Precision: High Precision

Alloy Steel Cast Down-The-Hole Drill Bit for Mining

FOB Price: US $ 1.9-2 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Length: Taper-length
  • Type: Center Drill Bit
  • Material: High Carbon Steel
  • Usage: Metal Drilling
  • Packing: According to Customer Requirement

Factory 6 Blades 12 1/4" Steel Body S233 PDC Drill Bit Used for Oil Exploration

Min. Order: 1 Piece
  • Surface Treatment: Spray-Paint
  • Manufacturing Process: Forging
  • Material: Diamond Cutter
  • Bit Size: 12 1/4"(311mm)
  • Blades: 3-8 Blades
  • Formatiom: Medium to Hard Rock Formation

Factory Hotsales 15 1/2" 20" 22" 26" Steel Tooth IADC131 Tricone Rock Bit for Soft Water Well Drill

Min. Order: 1 Piece
  • Certification: ISO 9001:2000
  • Standard: API
  • Surface Treatment: Spray-Paint
  • Manufacturing Process: Forging
  • Material: Alloy Steel
  • Bit Size: 15 1/2"(393.7mm)

4 3/4" Steel Tooth Tricone Drill Bit

FOB Price: US $ 100-1000 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: API, ISO 9001
  • Length: Taper-length
  • Type: Core Drill Bit
  • Material: High Carbon Steel
  • Usage: Well Drilling

Professional IADC 124 Milled Tooth Tricone Bit for Wholesales

FOB Price: US $ 1000-2000 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: API
  • Length: Stub-length
  • Type: Petroleum Drilling Tool & Accessory
  • Material: Alloy Steel, Tungsten Carbide
  • Usage: Well Drilling

Carbide 90 Degree Center Drill Bit for Stainless Steel

FOB Price: US $ 3-5.8 / Piece
Min. Order: 10 Pieces
  • Type: Center Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Item: Carbide 90 Degree Drill Bit
  • Grain: 0.4um
  • Precision: High Precision

Carbon Steel Kseibi Hex Shank Wood Auger Drill Bit

FOB Price: US $ 0.326 / Piece
Min. Order: 1000 Pieces
  • Customized: Customized/Non-Customized
  • Length: 160mm-600mm
  • Type: Auger Bits
  • Material: High Carbon Steel or 40cr
  • Usage: Wood Drilling
  • Diameter: 6.0mm-32.0mm

High Speed Steel Magnetic Drill Bit

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

Head Carbide 40cr Steel Body Triangle Shank Masonry Drill Bits

FOB Price: US $ 0.01-2 / Piece
Min. Order: 1 Piece
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Masonry Drilling
  • Size(mm): 3*60mm - 25*600mm
  • Manufacturing Process: Roll Forged, Milled
  • Shank: Straight( Parallel, Reduced ,Hex,1/4" Quick )

Stainless Steel Tungsten Carbide Twist Drill Bit

FOB Price: US $ 1.5-1.6 / Piece
Min. Order: 20 Pieces
  • Customized: Non-Customized
  • Certification: BIN, SGS
  • Length: Stub-length
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

Drilling Bit/Tungsten Cross Drill Bits for Steel and Milling

FOB Price: US $ 10-100 / Piece
Min. Order: 1 Piece
  • Customized: Non-Customized
  • Certification: AISI
  • Length: Diameter 35-127mm
  • Type: Core Drill Bit
  • Material: Carbide
  • Usage: Coal Mining

IADC115 17 1/2" Steel Tooth Tricone Drill Bit

FOB Price: US $ 500 / Piece
Min. Order: 1 Piece
  • Type: Petroleum Drilling Tool & Accessory
  • Usage: Well Drilling Machinery
  • Certification: ISO
  • Power Type: Electric
  • Transmission System: Mechanical
  • Bearing: Rubber Sealed Bearing

Tungsten Carbide Drill Bits for Hardened Steel

FOB Price: US $ 7.35-20.68 / Piece
Min. Order: 5 Pieces
  • Logo Printing: Without Logo Printing
  • Size: Customized
  • Customized: Customized
  • Material: Carbide
  • Certification: ISO 9001:2008
  • Name: Carbide End Mill

Solid Carbide Spot Drill Bit Used for Steel

FOB Price: US $ 1.5-1.65 / Piece
Min. Order: 200 Pieces
  • Customized: Customized
  • Certification: BIN, JIS
  • Length: Jobber-length
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling

HSS Twist Drill Bit for Steel

FOB Price: US $ 0.1-20 / Piece
Min. Order: 1000000 Pieces
  • Customized: Customized
  • Certification: ISO 9001 Vision 2000
  • Length: 56-148mm
  • Type: Non Core
  • Material: Diamond
  • Usage: Wood Drilling

PCB Drilling Machine Spare Part Drill Bits with Tungsten Steel Overall

FOB Price: US $ 0.68 / Piece
Min. Order: 50 Pieces
  • Customized: Non-Customized
  • Certification: SGS
  • Length: Taper-length
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: PCB Drilling

HSS Cobalt Drill Bits M35 Cobalt for Stainless Steel Drilling Cobalt Drill Bit

FOB Price: US $ 0.04-2.58 / Piece
Min. Order: 1000 Pieces
  • Customized: Non-Customized
  • Certification: ISO9001
  • Length: Standard
  • Type: Twist Drill Bit
  • Material: Cobalt Steel Alloys
  • Usage: Inox & Stainless Steel Drilling

Hot Wholesale Tungsten Carbide Long Drill Bits for Metal

FOB Price: US $ 5-50 / Piece
Min. Order: 5 Pieces
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Size: 3-20mm
  • Top Angle: 118-140degree
  • Process Usage: Metal-Cutting CNC Machine Tools

Nickel-Coated Masonry Drill Bit with Special Carbide for Hard Stone or Steel

FOB Price: US $ 0.112 / Piece
Min. Order: 1000 Pieces
  • Customized: Customized
  • Certification: ISO9001:2008
  • Length: Jobber-length
  • Type: Masonry Drill Bits
  • Material: Tungsten Carbide
  • Usage: Masonry Drilling

Carbon Steel Thread Button Rock Drill 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
  • China Supplier - Gold Member

    Suppliers with verified business licenses

    Suppliers reviewed by inspection services

    Rizhao Eshine Trading Co., Ltd.
  • Shandong ISO 9001, ISO 9000, ISO/TS 16949, BSCI, HACCP, ANSI/ESD

Tct Hole Saw Drill Bits for Stainless Steel Plate

FOB Price: US $ 1-5 / Piece
Min. Order: 100 Pieces
  • Type: Core Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Product Name: Tct Hole Saw
  • OEM: Accept
  • Surface Treatment: Sand Blasted

Tungsten Carbide Altin-S Coating Drill Bits for Hardened Steel

FOB Price: US $ 3-30 / Piece
Min. Order: 5 Pieces
  • Type: Twist Drill Bit
  • Material: Tungsten Carbide
  • Usage: Metal Drilling
  • Machine Type: Drilling Machine
  • Type of Drill Bit: Center Drill Bits
  • Helix Angle: 15 Degree

T45 76mm Thread Button Drill Bits for Wholesale

FOB Price: US $ 55 / Piece
Min. Order: 1 Piece
  • Certification: ISO 9001:2008
  • Standard: GB
  • Surface Treatment: Polished
  • Manufacturing Process: Casting
  • Material: Tungsten Carbide and Steel
  • Packing: First Into Paper Box, Then Into Carton or Wooden

HSS Twist Drill Bits Set Metal Drill Ideal for Drilling on Mild Steel

FOB Price: US $ 2-4 / Set
Min. Order: 500 Sets
  • Customized: Customized
  • Certification: BIN
  • Length: Taper-length
  • Type: Twist Drill Bit
  • Material: CRV
  • Usage: Wood Drilling, Metal Drilling, Masonry Drilling

Integral Drill Steel, Integral Drill Rod, Integral Drill Bit

FOB Price: US $ 20-21 / Piece
Min. Order: 300 Pieces
  • Type: Rock Drill Bit
  • Material: Tungsten Carbide
  • Usage: Mining Drill Bit
  • Processing Type: Forging
  • Application: Mining and Quarring
  • Diamater: 45, 48, 50, 55, 60, 65, 76, 89, 102mm

High Quality 75mm Diameter Steel Body PDC Drill Bit

FOB Price: US $ 50-250 / Piece
Min. Order: 1 Piece
  • Type: Twist Drill Bit
  • Material: Diamond
  • Usage: Well Drilling
  • Packing: Wooden Box
  • Standard: HQ, PQ, NQ
  • Port: Beijing
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