49,656 Core Bit
results from2,069 suppliers
40mm Hot Construction Concrete Diamond Wet Coated Core Drill Bits
US$ 5.99-7.05 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: CE
- Length: 460mm
- Type: Core Drill Bit
- Material: Diamond
- Usage: Masonry Drilling, Concrete Drilling
HSS Core Step Drill Bit for Metal Drilling Drill for Metal Step Bit Pocket Hole Drill Bits Step Drill Bit for Metal Core Drill
US$ 3-9 / Piece
Min. Order:100 Pieces
- Customized: Customized
- Standard: Fat
- Length: 65mm,75mm,100mm
- Type: Step Drill Bit
- Material: High Speed Steel
- Usage: Wood Drilling, Metal Drilling
Shdiatool Vacuum Brazed Diamond Drilling Bits Core Bit with M14 Thread
US$ 1.56-1.95 / Piece
Min. Order:10 Pieces
- Type: Core Drill
- Usage: Masonry Drilling
- Certification: CE
- Diamond Height: 10/15mm
- Total Length: 60/75mm
- Avaliable Thread: M14,5/8-11,M10
Songqi Vacuum Brazed Tile Porcelain Core Drill Bit Hole Saw Hole Cutter Diamond Drill Bit
US$ 0.33-16.2 / Piece
Min. Order:10 Pieces
- Customized: Customized
- Standard: No
- Length: Jobber-length
- Type: Core Drill Bit
- Material: Diamond
- Usage: Masonry Drilling
Vacuum Brazed Diamond Drill Bit Diamond Hole Saw Core Drill Bits
US$ 2-2.5 / Piece
Min. Order:100 Pieces
- Type: Core Drill
- Usage: Masonry Drilling
- Color: Orange/Golden/OEM
- Thread: M14, 5/8"-11, M10, Others
- Machines: Used on Angle Grinders
- Customization: Available
Fs 2024 133 Russian Core Drill Bits for Exploratory and Water Well Drilling Use
US$ 35-39 / Piece
Min. Order:1 Piece
- After-sales Service: Warranty
- Warranty: 1 Year
- Certification: ISO 9001:2000, ISO 9001:2008
- Standard: AISI, ASME, ANSI
- Surface Treatment: Spray-Paint
- Manufacturing Process: Forging
Vacuum Brazed Diamond Cutting Hand Tool Tile Core Drill Bit with Protective Diamond Stripes for Porcelain Ceramic M14
US$ 4-18 / PCS
Min. Order:5 PCS
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Stub-length
- Type: Core Drill Bit
- Material: Diamond
- Usage: Masonry Drilling, Drilling
Bq Hq Nq Pq Diamond Core Drill Bits for Geological Drilling
US$ 40-80 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Alloy Steel
- Usage: Well Drilling
Bq Nq Hq Pq Diamond Impregnated Core Drill Bit
US$ 90 / Piece
Min. Order:2 Pieces
- Customized: Standard or Customized
- Standard: ISO 9001
- Type: Core Drill Bit
- Material: Diamond
- Usage: Well Drilling, Mining Exploration Drilling
- Packing: Cartons or Ply-Wooden Cases
Aq Bq Nq Hq Pq Impregnated Diamond Drill Core Bits
US$ 100-300 / Piece
Min. Order:1 Piece
- Certification: ISO 9001:2008
- Standard: Wireline Series, Metric standard, DCDMA, CDDA
- Brand: Crown
- Packing: Carton Box
- Port: Shanghai
- Production Capacity: 50000 PCS/Year
Diamond Tool Core Drill Bit for Drilling Granite Marble Tile
US$ 6-60 / Piece
Min. Order:2 Pieces
- Type: Core Drill
- Usage: Masonry Drilling
- Certification: ISO
- Manufacturing Arts: Sinter
- Kind: Diamond Drill
- Quality: a
Diamond Hole Cutter Core Drill Bits M14 6mm 8mm
US$ 3.38 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Masonry Drilling
- Technology: High Frequency Welded/Laser Welded
- Working Part: Hot Pressed Sintered Diamond Rim
- Cutting Type: Dry and Wet
- Surface Treatment: Color Painted
Diamond Bit Surface Set Diamond Core Drill Bit
US$ 100-300 / Piece
Min. Order:1 Piece
- Customized: Standard or Customized
- Standard: JIS, API
- Length: Stub-length
- Type: Core Drill Bit
- Material: Diamond
- Usage: Ore Drilling
High Quality Mining Tools Matric Body PDC Core Drilling Bit
US$ 30-360 / Piece
Min. Order:1 Piece
- Type: Mini Drill
- Usage: Well Drilling
- Certification: ISO9001
- Technological: Newly Developed
- Material: Special Alloy Steel, Diamond, Carbide
- Weight: 2.2kg
Hx/Hwg Diamond Drill Bit for Core Drilling Exploration
US$ 40-80 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Alloy Steel
- Usage: Well Drilling
350mm Laser Welded Diamond Core Drill Bit for Wet Drilling Concrete/Diamond Cutting Tools
US$ 10-30 / Piece
Min. Order:20 Pieces
- Type: Core Drill
- Usage: Masonry Drilling, Reinforced Conrete Drilling
- Manufacturing Technology: Laser Welding
- Segment Height: 10mm
- Diameter: 25mm-350mm
- Drilling Condition: Wet Drilling
Nq Nq2 Nq3 Diamond Core Drill Bit for Mineral Exploration
US$ 40-80 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Alloy Steel
- Usage: Well Drilling
Laser Welded Diamond Core Drill Bit for Reinforced Concrete Dry & Wet Fast Speed Drilling
US$ 16.15-520 / Piece
Min. Order:10 Pieces
- Type: Core Drill
- Usage: Drilling
- Manufacturing Arts: Laser Welding
- Seg.Shape: Roof ,Flat,Turbo
- Application: Reinforced Concrete, Cured Concrete, Masonry
- Packing: Carton, Pallet
Shdiatool Diamond Concrete Granite Core Drills Bit Hole Saw Hole Cutter for Stone Masonry
US$ 1.32-1.65 / Piece
Min. Order:30 Pieces
- Type: Vacuum Brazed Diamond Drill Bit
- Usage: Masonry Drilling
- Certification: CE
- Customized Support: OEM, ODM
- Diamond Height: 10mm
- Total Length: 60mm
IADC537 Oil Well 9 1/2" Tricone Core Drilling Bits
US$ 1920 / Piece
Min. Order:1 Piece
- Manufacturing Process: Forging
- Surface Treatment: Spray-Paint
- Operation Pressure: Atmospheric Pressure
- Material: Tungsten Carbide
- Od.: 241.3mm
- Connected Thread: 6 5/8''reg
Cobalt Core Bits Diamond Drill Bit Hole Saw for Armoured Concrete
US$ 1-200 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Masonry Drilling, Reinforced Conrete Drilling
- Seg.Shape: Roof, Flat, Turbo, V-Turbo
- Drilling Condition: Wet Drilling
- Diameter: 16-1200mm
- Conection: 1-1/4-7unc, 1-1/4-3unc, 1/2bsp, M22, etc.
Aq Bq Nq Hq Pq T Tt T2 T6 Nq3 Pq3 Hq3 Nmlc Impregnated / Surface Set / Tungsten Carbide / PDC Rock Drilliing Diamond Core Drill Bits with High Quality
US$ 40-80 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Alloy Steel
- Usage: Well Drilling
Diamond Tool Cutter Hex Shank Cutting Hand Tool Vacuum Brazed Dry Tile Core Drill Bit for Ceramic Porcelain Marble
US$ 4.5-6.5 / PCS
Min. Order:5 PCS
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Stub-length
- Type: Core Drill Bit
- Material: Diamond
- Usage: Masonry Drilling, Drilling
Bi-Metal Cutting, Hole Saw. Core Bit
US$ 1 / Piece
Min. Order:100 Pieces
- Customized: Non-Customized
- Standard: DIN, JIS, AISI
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Solid Carbide
- Usage: Wood Drilling, Well Drilling, PCB Drilling
Laser Weld Reinforced Concrete Arix Diamond Core Drill Bit
US$ 7-42 / Piece
Min. Order:10 Pieces
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: 100mm, 350mm, 400mm, 450mm
- Type: Core Drill Bit
- Material: Diamond
- Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Concrete and Stone
Aq Bq Nq Hq Pq T Tt T2 T6 Nq3 Pq3 Hq3 Nmlc Impregnated / Surface Set / Tungsten Carbide / PDC Rock Drilliing Diamond Core Drill Bits with High Quality
US$ 80-300 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Geotechnical and Exploration Drilling
- Certification: ISO, SGS
- Material: Diamond
- Standards: ISO / Dcdma / Cdda
- Matrix Height: 6mm-25mm
Bq Nq Hq Pq Impregnated Diamond Core Drill Bit for Mining/Mineral Wireline Exploration
US$ 60-190 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: International Standard
- Length: Jobber-length
- Type: Core Drill Bit
- Material: Diamond
- Usage: Geotechnical/Mining Exploration
Diamond Core Drill Bits for Granite Stone Porcelain Ceramic Marble Tile Wet Masonry Drilling Tools High Frequency Laser Welded Hole Saw 6-100mm (30/35/40mm etc)
US$ 1.2-15 / Piece
Min. Order:10 Pieces
- Type: Core Drill
- Usage: Masonry Drilling
- Technology: High Frequency Welded/Laser Welded
- Customized Support: OEM, ODM
- Working Part: Hot Pressed Sintered Diamond Rim
- Cutting Type: Dry and Wet
92mm 112mm 132mm 1004 1005 PDC Cutters Insert Parts PDC Core Bits for Drilling
US$ 25-500 / Piece
Min. Order:1 Piece
- Customized: Non-Customized
- Standard: API
- Length: Jobber-length
- Type: PDC Drill Bit
- Material: High Carbon Steel
- Usage: Well Drilling, Mining
Concrete Diamond Core Drill Bit Turbo Segment
US$ 7-42 / Piece
Min. Order:10 Pieces
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: 100mm, 350mm, 400mm, 450mm
- Type: Core Drill Bit
- Material: Diamond
- Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling, Concrete and Stone
2 in 1 Multipurpose Core Drill Bit with Red Flute
US$ 0.1-0.5 / Piece
Min. Order:100 Pieces
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Jobber-length
- Type: Twist Drill Bit
- Material: High Carbon Steel
- Usage: Masonry Drilling
Diamond Hole Saw Od6-180mm M14 Connection Vacuum Brazed Diamond Drilling Core Bits for Porcelain Tile Drill Bits
US$ 2.7-2.9 / Piece
Min. Order:10 Pieces
- Customized: Customized
- Length: 62mm
- Type: Core Drill Bit
- Material: Diamond
- Usage: Tile Dry Core Bits
- Cutting Material: Tiles, Ceramic and Porcelain
Vacuum Brazed Diamond Drilling Core Bits for Porcelain Tile Drill Bits
US$ 1.55-1.99 / Piece
Min. Order:10 Pieces
- Type: Core Drill
- Usage: Masonry Drilling
- Certification: CE
- Color: Orange/Golden/OEM
- Thread: M14, 5/8"-11, M10, Others
- Machines: Used on Angle Grinders
M14 Diamond Tool Vacuum Brazed Drilling Bits Hand Tile Core Cutting Tool Cutter Diamond Drill Bit for Porcelain
US$ 4.5-7 / PCS
Min. Order:5 PCS
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Stub-length
- Type: Core Drill Bit
- Material: Diamond
- Usage: Masonry Drilling, Drilling
Hq Impregnated Diamond Core Drill Bit Wireline Core Drilling Nqwl Hqwl Diamond Bits
US$ 40-80 / Piece
Min. Order:1 Piece
- Customized: Customized
- Standard: DIN, JIS, AISI, API
- Length: Taper-length
- Type: Twist Drill Bit
- Material: Alloy Steel
- Usage: Well Drilling
Diamond Core Bits Adapter for M22 to 1-1/4-7
US$ 4-15 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Masonry Drilling
- Packing: Carton or as Customers′ Requirement
- Standard: 1-1/4" UNC or 1/2"BSP thread to HILTI Machine
- Port: Shanghai
- Production Capacity: 10000pieces/Year
Diamond Wet Core Drill Bits with Mesh Roof Segment for Concrete Drilling/Diamond Tool/Drilling Tool
US$ 10-150 / Piece
Min. Order:10 Pieces
- Type: Core Drill
- Usage: Masonry Drilling, Concrete Drilling
- Manufacturing Technology: Laser Welding
- Segment Height: 10mm
- Application: Wet Drilling Concrete, Reinforced Concrete
- Install Quipment: Stand Driller, Hand-Held Driller
Diamond Core Drill Bits 76mm for Granite Stone Dry Drilling Tools Hole Saw China Factory 5/8-11 M14 with Dust Removal Slot Fast Drilling
US$ 0.8-15 / Piece
Min. Order:10 Pieces
- Type: Core Drill
- Usage: Masonry Drilling
- Certification: SGS
- Technology: High Frequency Welded/Laser Welded
- Customized Support: OEM, ODM
- Working Part: Hot Pressed Sintered Diamond Rim
Mining Exploration Diamond Core Bits (BQ NQ HQ PQ)
US$ 160 / Piece
Min. Order:1 Piece
- Type: Core Drill
- Usage: Core Sample Drilling
- Certification: API
- Types: Bq Diamond Core Bit
- Packing: Standard Exporting Packing.
- Standard: BQ
Goldmoon OEM M14 5/8-11 6mm-130mm Tile Rock Granite Marble Ceramic Concrete Diamond Core Hand Tool Twist Drill Bit
US$ 0.13-0.36 / Piece
Min. Order:100 Pieces
- Customized: Customized
- Standard: Normal
- Length: Normal
- Type: Normal
- Material: Normal
- Usage: Normal
