Home Tools & Hardware Drill Bit Wholesale Steel Core Bits 2017 Product List
Total 10,271 products from about 446

 Wholesale Steel Core Bits

manufacturers & suppliers

Stainless Steel Core Drill Twsit Drill Bits

FOB Price: $0.1 - $1 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: Customized
  • Length: Non- Standard
  • Type: Step Drill Bits
  • Material: Stainless Steel
  • Usage: for Medical

89mm Steel Body PDC Core Drill Bit in Stock for Hard Soil

FOB Price: US $120 / Piece
Min. Order: 1 Piece
  • Type: Petroleum Drilling Tool & Accessory
  • Usage: Well Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery
  • Certification: API
  • Power Type: Electric
  • Transmission System: Mechanical
  • Size: 3"-26"

Brazed Steel Core Drill Bit for Drilling Asphalt

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 80mm-1200mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

High Speed Steel Core Drill Bits

FOB Price: $15 - $30 / Piece
Min. Order: 10 Pieces
  • Type: Core Drill Bit
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Packaging Details: Paltic Box in Side, Carton out Side
  • Surface Treatment: All-Ground
  • Dimension: Customize

Steel Core 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

High Precision Steel Tube Diamond Core Drill Bit

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

Diamond Core Drill Bits for Hardened Steel

FOB Price: US $12 / Piece
Min. Order: 10 Pieces
  • Customized: Customized
  • Certification: ISO9001:2000, SGS
  • Length: 120/160/370/450mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Masonry Drilling

High Quality Diamond Core Bits for Hardened Steel Laser Welded

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 80mm-700mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

HSS Core Drill Bits for Alloyed Steel Drilling

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: Taper-length
  • Type: Twist Drill Bit
  • Material: Cobalt
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

PDC Steel Body Core Bit

FOB Price: $30 - $500 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: BIN, JIS, AISI, API
  • Length: Stub-length
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Well Drilling

Steel Core Drill Bit Diamond Tip Drill Bit with Segment

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 80mm-1200mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

Tct Core Bit for Steel and Iron

FOB Price: US $0.834 / Piece
Min. Order: 100 Pieces
  • Customized: Customized
  • Material: Tungsten Carbide
  • Product Appearance: Sandblast
  • Packing: Plastic Box
  • Standard: SGS
  • Port: Shanghai

Hard Stainless Steel Drilling Bits Core Drill Bits

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: Taper-length
  • Type: Twist Drill Bit
  • Material: Cobalt
  • Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling

High Speed Steel Core Drill Bit

FOB Price: $30 - $35 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Length: 25mm
  • Type: Core Drill
  • Material: High Speed Steel
  • Usage: Metal Drilling
  • Applications: Building and Industrial

Steel Core Drill Bit Diamond Tip Drill Bit with Segement

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 80mm-1200mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

L450 Steel Core Tubes Diamond Drill Bit

FOB Price: US $20 / Piece
Min. Order: 10 Pieces
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Masonry Drilling
  • out Diameter: 27-350mm
  • Length: 450mm
  • Thickness: 4.5 mm

Stainless Steel Core Drill Bits

Min. Order: 1 Piece
  • Customized: Customized
  • Certification: Customized
  • Length: Non-Standard
  • Type: Twist Drill Bit
  • Material: Stainless Steel
  • Usage: Surgery

Diamond Core Drill Bit Cuttig Reinforced Steel Concrete

Min. Order: 10 Pieces
  • Material: Diamond
  • Packing: Common Packing or Customized Packing
  • Standard: Professional
  • Production Capacity: 100000/Year
  • Trademark: OEM and ODM
  • Origin: Wuhan, Hubei Province, China

Core Drill Bits with High Quality High Speed Steel Core Drill Bit

FOB Price: US $450 / Piece
Min. Order: 1 Piece
  • Type: Core Drill
  • Usage: Metal Drilling, Well Drilling
  • Certification: API
  • Color: Gold, Blue, Red, Customized
  • Packing: Wooden Cases for Sea Shipment
  • Standard: size from 3 7/8" to 26"

Diamond Core Drill Bits for Drilling Concrete, Steel Concrete

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 80mm-700mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

High Speed Steel Diamond Core Drill Bit

FOB Price: $0.1 - $5 / Piece
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

API 8 1/2" Steel Body PDC Bit, PDC Diamond Core Bit

FOB Price: US $800 / Piece
Min. Order: 1 Piece
  • Type: Petroleum Drilling Tool & Accessory
  • Material: Tungsten Carbide
  • Usage: Well Drilling
  • Certification: ISO
  • Drill Bit Size: 12 1/4 Inch
  • Packing: Wooden Case

High Quality Diamond Core Bits for Hardened Steel Laser Welded

FOB Price: $10 - $370 / Piece
Min. Order: 1 Piece
  • Customized: Customized
  • Certification: SGS
  • Length: 80mm-700mm
  • Type: Core Drill Bit
  • Material: Diamond
  • Usage: Reinforced Concrete Drilling,Granite Drilling,

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

FOB Price: $1 - $60 / 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

30-55mm Good Quality Horse Shape Tapered Chisel Drill Bit

FOB Price: $2.9 - $8 / Piece
Min. Order: 1000 Pieces
  • Customized: Customized
  • Certification: AISI, API
  • Length: Taper-length
  • Type: Core Drill Bit
  • Material: High Carbon Steel
  • Usage: Masonry Drilling

Cross Tip SDS Max Shank Electric Hammer Drill Bits (JL-SMCS)

FOB Price: $1.4 - $13.8 / Piece
Min. Order: 100 Pieces
  • Customized: Customized
  • Type: Core Drill Bit
  • Material: High Carbon Steel
  • Usage: Masonry Drilling
  • Tip: Cross Tip
  • Flute: Single or Double

CIR110-170 Low Air Pressure DTH Hammer Drill Bit

FOB Price: $30 - $260 / 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

SDS Max Shank Electric Hammer Drill Bits for Concrete

FOB Price: $0.1 - $10 / Piece
Min. Order: 50 Pieces
  • Type: Core Drill
  • Material: Tungsten Carbide, 40cr Steel with Yg8
  • Usage: Masonry Drilling, for Professional
  • Classification: Hammer Drill
  • Applications: Building and Industrial
  • Impact Drill Structure: Canines Style

1.5 Inch Cross Bit for Rock Drill Working

FOB Price: $1.5 - $5 / 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

Wood Flat Bits, Spade Bit (GM-dB087)

FOB Price: $1.8 - $2 / Piece
Min. Order: 1000 Pieces
  • Customized: Non-Customized
  • Certification: Many
  • Length: 152mm
  • Type: Core Drill Bit
  • Material: High Carbon Steel
  • Usage: Wood Drilling
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