Specification |
Customized: Customized;
Standard: API;
Length: Stub-length;
Type: DTH Hammer Bit;
Material: High Speed Steel;
Usage: Well Drilling, Hole Drilling;
Name: High Air Pressure DTH Hammer Bits, Hole Drill Bit;
Drilling Depth: 500-1000m;
Hole Diameter: 100mm;
Weight: 5kg;
Feature: Fast Speed Drilling, Long Life;
Application: Soft Rock/Medium Hard Rock/Hard Rock, Well Drillin;
Size: 15";
Diameter: 311-998mm;
Product Name: DTH Drill Bit;
|
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Bearing Type: Rubber Sealed Journal Bearing;
Diameter: 222.25mm;
Leg and Shirttail Protection: Hardmetal with Ovoid Inserts;
Pin Connection: 4 1/2" API Reg;
|
Customized: Customized;
Standard: DIN;
Length: Taper-length;
Type: Center Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Manufacturing Process: Milled or Fully Ground;
Materials: HSS4241, W4, M2, W9, M35;
Hardness: HRC60-66;
Application: Metal Drilling;
Finish: Bright Finish, Tin-Coated;
Size: 1.00-12.5mm;
Countersink Angle: Centre 60°, 90°;
Shank Type: Straight;
Flutes: Straight Flutes, Spiral Flutes;
|
Customized: Customized;
Standard: DIN;
Length: Taper-length;
Type: Center Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Manufacturing Process: Milled or Fully Ground;
Materials: HSS4241, W4, M2, W9, M35;
Hardness: HRC60-66;
Application: Metal Drilling;
Finish: Bright Finish, Tin-Coated;
Size: 1.00-12.5mm;
Countersink Angle: Centre 60°, 90°;
Shank Type: Straight;
Flutes: Straight Flutes, Spiral Flutes;
|
Customized: Customized;
Standard: DIN;
Length: Taper-length;
Type: Center Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Manufacturing Process: Milled or Fully Ground;
Materials: HSS4241, W4, M2, W9, M35;
Hardness: HRC60-66;
Application: Metal Drilling;
Finish: Bright Finish, Tin-Coated;
Size: 1.00-12.5mm;
Countersink Angle: Centre 60°, 90°;
Shank Type: Straight;
Flutes: Straight Flutes, Spiral Flutes;
|