Specification |
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Metric Diameter: 444.5mm;
IADC Code: 2-1-5;
Pin Connection: 7 5/8 API Reg;
Rpm(R/Min): 60~150 Rpm;
Wob(Kn): 0.35~0.95 Kn;
|
Customized: Non-Customized;
Standard: DIN;
Length: 65-104 mm;
Type: Core Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
Shank Shape: Straight Shank, Hex Shank;
Processing: Fully Ground;
Flute Type: Straight, Spiral;
Package: Plastic Box ,Cardboard;
|
Customized: Customized;
Standard: API;
Length: Jobber-length;
Type: DTH Hammer Bit;
Material: High Speed Steel;
Usage: Well Drilling, PCB Drilling, Masonry Drilling;
Name: Low Air Pressure DTH Hammer Bits;
Feature: Fast Speed Drilling, Long Life;
Application: Rock Drilling, Core Mining, Well Drilling, Quarry;
L*W*H: 195*90*90mm;
Weight: 3.85kg;
Package: Wooden Box of 5 Pieces, Weight 21.5 Kg;
|
Customized: Customized;
Standard: API;
Length: Jobber-length;
Type: DTH Hammer Bit;
Material: High Speed Steel;
Usage: Well Drilling, PCB Drilling, Masonry Drilling;
Name: High Air Pressure DTH Hammer Bits;
Feature: Fast Speed Drilling, Long Life;
Weight: 28.3kg;
Application: Rock Drilling, Core Mining, Well Drilling, Quarry;
|
Customized: Customized;
Standard: API;
Type: Drill Bit;
Material: Tungsten Carbide;
Usage: Well Drilling;
Condetion: New;
Application: Energy & Mining, Well Drilling;
Warranty: 1 Year;
Video Outgoing-Inspection: Provided;
Brand Name: Speedmade;
Machine Type: Drilling Equipment;
Processing Type: Forging;
Size: 7 1/2 Inch;
Bearing Type: Rubber Sealed Bearing;
Packing: Plywood Case;
Machinery Test: Provided;
Place of Origin: China;
Thread: 4 1/2 API Reg;
Weight(Kg): 37;
|