Specification |
Customized: Customized;
Standard: API;
Length: Jobber-length;
Type: PDC Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Machine Type: Drilling Tool;
Processing Type: Forging;
Use: Water Well Drilling , Coal Mining etc.;
Model: 153mm;
Connect Thread: API or Reg or Customized;
Blades: 4 Blades;
Size Range: 3", 4", 5",5 1/2 " , 6 " , 6 1/2" , 71/2" , 8 " Et;
Color: Golden , Blue or as Required;
MOQ: 1;
Surface Treatment: Sandblasting;
Shape: Scraper;
Advantages: Good Wear Resistance , High Strength etc. ,;
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Customized: Non-Customized;
Standard: DIN;
Length: Stub-length;
Type: Glass Drill Bits;
Material: Tungsten Carbide;
Usage: Glass Drilling;
Shank Shape: Straight Shank, Hex Shank;
Surface Finishing: Sand Blasted, Cr-Coated, Tin-Coated;
Tip Type: Flat, Cross;
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Customized: Non-Customized;
Standard: DIN;
Length: 70 mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Application: Steel,Iron,PVC;
Hardness: 63-66 HRC;
Shank Shape: Hex;
Surface Finishing: Cr-Coated,Sandblasted,Oringinal Steel Color;
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Customized: Non-Customized;
Standard: DIN;
Length: Overlength;
Type: Center Drill Bit;
Material: Tungsten Carbide;
Usage: Metal Drilling;
HRC Grade: HRC55;
Shape: Parallel Shank;
Coating Type: Tisialn;
Color: Bronzed;
Material Grade: K30;
Grain: 0.5um;
Working Material: General Steel/Stainless Steel/Cast Iron;
Tool Life: Durability and Stability;
Package: 1PC in One Box;
Stock Status: in Stock;
Customization: OEM/ODM;
After-Sale Service: Yes;
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Customized: Non-Customized;
Standard: DIN;
Length: Overlength;
Type: Center Drill Bit;
Material: Tungsten Carbide;
Usage: Metal Drilling;
HRC Grade: HRC55;
Shape: Parallel Shank;
Coating Type: Tisialn;
Color: Bronzed;
Material Grade: K30;
Grain: 0.5um;
Working Material: General Steel/Stainless Steel/Cast Iron;
Tool Life: Durability and Stability;
Package: 1PC in One Box;
Stock Status: in Stock;
Customization: OEM/ODM;
After-Sale Service: Yes;
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