| Specification |
Customized: Customized;
Type: Countersink Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Product Name: HSS Countersinks Drill Bits with Depth Stop;
Applications: Wood Drilling;
Tip Material: Tungsten Carbide;
Pliot Bit Material: M2 HSS;
Surface Color: Bright Finish, Black Oxide, Tin-Coated;
Shank: 1/4 Quick Change;
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Customized: Customized;
Length: Jobber-length;
Type: Center Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling, Masonry Drilling, Geological Exploration Well Mining;
Number of Wings: 3/4/5 Wings (OEM);
Application: Mining or Water Well or Geographical Explorat;
Blades Quantity: 3 - 9 Blades;
Order Type: OEM, ODM;
Rock Type: for Soft to Hard Formations;
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Customized: Customized;
Length: Jobber-length;
Type: Center Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling, Masonry Drilling, Geological Exploration Well Mining;
Number of Wings: 3/4/5 Wings (OEM);
Application: Mining or Water Well or Geographical Explorat;
Blades Quantity: 3 - 9 Blades;
Order Type: OEM, ODM;
Rock Type: for Soft to Hard Formations;
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Customized: Customized;
Standard: AISI, ISO;
Length: Taper-length;
Type: Parabolic Profile PDC Drill Bit for Mining;
Material: High Speed Steel;
Usage: Well Drilling, Metal Drilling, Masonry Drilling, Mining, Coal, Well Water;
Product Type: Parabolic Profile PDC Drill Bit for Mining;
Drill Diameter: 5-1/4" (133mm);
Blades: 3;
Nozzles: 3;
Crown Profile: Parabolic Profile;
Cutter Material: Self-Made PDC Cutters;
Body Material: Steel Body;
Production Process: Precision Sintering;
Hydraulic Structure: Spiral Flow Channel;
Applicable Formation: Soft to Medium-Hard Formation;
Supply Type: Factory Direct Supply;
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Customized: Customized;
Standard: AISI;
Length: Taper-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Well Drilling, Metal Drilling;
Point: 135°split Point;
Surface: Amber Color;
Packing: Plastic Box;
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