Specification |
Customized: Non-Customized;
Standard: SGS;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: 42CrMoA;
Usage: Well Drilling, Metal Drilling;
Colour: Gold;
Model No.: CIR110;
Condition: New;
Inserts Design: Spherical; Ballistic; Parabolic;
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Customized: Customized;
Standard: API, SGS;
Length: Jobber-length;
Type: Center Drill Bit;
Material: Diamond;
Usage: Well Drilling, PCB Drilling, Metal Drilling;
Tip Material: Diamond Button;
Head Design: Concave/Flat/Convex;
PDC Button Shape: Spherical/Ballistic/Parabolic/Flat;
Application: Soft Rock/Medium Hard Rock/Hard Rock;
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Customized: Customized;
Length: Jobber-length;
Type: Double Head Rotary Percussive;
Material: High Speed Steel;
Usage: Well Drilling;
Assembly: Crown Opener Bit and Inner Opener Bits;
Casing Outer Diameter: 118-216mm;
Features: Hardening Treatment of The Parts Surface with Long;
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Customized: Customized;
Standard: API, SGS;
Length: Jobber-length;
Type: Center Drill Bit;
Material: Diamond;
Usage: Well Drilling, PCB Drilling, Metal Drilling;
Tip Material: Diamond Button;
Head Design: Concave/Flat/Convex;
PDC Button Shape: Spherical/Ballistic/Parabolic/Flat;
Application: Soft Rock/Medium Hard Rock/Hard Rock;
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Customized: Customized;
Standard: API, SGS;
Length: Jobber-length;
Type: Center Drill Bit;
Material: Diamond;
Usage: Well Drilling, PCB Drilling, Metal Drilling;
Tip Material: Diamond Button;
Head Design: Concave/Flat/Convex;
PDC Button Shape: Spherical/Ballistic/Parabolic/Flat;
Application: Soft Rock/Medium Hard Rock/Hard Rock;
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