Specification |
Customized: Non-Customized;
Standard: DIN;
Length: Overlength;
Type: Twist 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: 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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Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: Cobalt Steel Alloys;
Usage: Wood Drilling, Well Drilling, Metal Drilling, Masonry Drilling;
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