Specification |
Customized: Customized;
Standard: null, JIS, AISI;
Type: Gun Drill Bit;
Material: 45# Carbon Steel;
Usage: Wood Drilling;
Carbide Tip: Yg8;
Surface Finish: Sandblasting, Black Oxide, Spraypaint etc;
Body Material: 45 # Carbon Steel;
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Customized: Customized;
Standard: API;
Length: Jobber-length;
Type: DTH Hammer Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Name: Low Air Pressure DTH Hammer Bits;
Drilling Depth: 500-1000m;
Hole Diameter: 110mm;
Weight: 4.5kg;
Feature: Fast Speed Drilling, Long Life;
Application: Mining and Highway Guardrail, Tunneling;
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Customized: Customized;
Standard: GB;
Length: Jobber-length;
Type: DTH Hammer Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Name: High Air Pressure DTH Hammer Bits;
Drilling Depth: 500-1000m;
Hole Diameter: 140mm;
Weight: 6kg;
Feature: Fast Speed Drilling, Long Life;
Application: Mining and Highway Guardrail, Well Drilling;
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Customized: Customized;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
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Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Taper-length;
Type: Twist Drill Bit;
Material: Cobalt Steel Alloys;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
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