| Specification |
Customized: Non-Customized;
Standard: DIN;
Length: 65-104 mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
Shank Shape: Straight Shank, Hex Shank;
Processing: Fully Ground;
Flute Type: Straight, Spiral;
Package: Plastic Box ,Cardboard;
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Customized: Customized;
Standard: API;
Length: Stub-length;
Type: Center Drill Bit;
Material: Diamond;
Usage: Well Drilling;
Application: Oil or Mining Well or Geographical Exploration;
Butter /Button Type: Butter /Button Type;
Surface Treatment: Spray Paint;
Rock Formation: Hard Formation;
Rock Type: Solid Sandstone, Limestone, Marble, Dolomite, Pyri;
Usage Area: Well Drilling Equipemnt;
Order CNC Type: OEM, ODM;
Cycle Type: Liquid Cycle;
Welding Type: Laser Welding or Highe High Frequency;
Advantage: High Performance for Hard Rock Drilling;
Warranty Period: 1 Years;
After Service: 1 Years;
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Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Diameter: 200.025mm;
Bearing Type: Rubber Sealed Journal Bearing;
Shirttail Protection: Hardmetal and Ovoid Insert;
Teeth Type: -Scoop Inserts -Chisel Inserts -Flat Inserts;
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Customized: Customized;
Standard: API;
Length: Stub-length;
Type: Roller Drilling Tool or Rotary Drill Bit;
Material: Tungsten Carbide and Alloy Steel;
Usage: Well Drilling;
Model: Downhole Boring Drilling Tool;
Cutter /Button Type: Chisel Tungsten Carbide;
Rock Formation: Middle to Hard Formation;
Bearing Type: Jouneral Bearing;
Seal Type: Rubber Seal;
Usage Area: Well Drilling Equipment;
Application: Oil Well ,Mining Well ,Water Well , Geological Exp;
Advantage: High Performance and Long Life;
Warranty Period: 1 Year;
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Customized: Customized;
Standard: SGS,GB;
Length: 62mm;
Type: Core Drill Bit;
Material: Diamond;
Usage: Masonry Drilling, Ceramic, Porcelain, Stone.;
Diameter: 55mm;
Total Length: 62mm;
Segment Height: 15mm;
Thread: M14 or 5/8"-11;
Technology: Vacuum Brazed;
Application: Wet Drilling or Dry Drilling;
Delivery Date: 15-20days;
MOQ: 20PCS;
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