Specification |
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Metric Diameter: 444.5mm;
IADC Code: 1-1-5;2-1-5;
Pin Connection: 7 5/8 API Reg;
Bearing Type: Double Rubber O'ring Bearing;
|
Customized: Non-Customized;
Standard: Many;
Length: Many;
Type: Masonry Drill Bit;
Material: High Carbon Steel;
Usage: Masonry Drilling;
Delivery Time: 15-35 Days;
Free Sample: Available;
Inch Size: Available;
Finish: Sand Blasted;
|
Customized: Non-Customized;
Standard: DIN, JIS, AISI, API;
Length: Taper-length;
Type: Glass Drill Bits;
Material: High Speed Steel;
Usage: Glass/Ceramic;
Delivery Time: 15-35 Days;
Free Sample: Available;
Inch Size: Available;
MOQ: 1PC;
|
Customized: Customized;
Standard: null, JIS, AISI, API;
Type: Masonry Drill Bits;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Size: No.1, No.2, No.3, No.4, No.5, No.6;
Delivery Time: 25-35 Days;
Inch Size: Available;
Free Sample: Available;
|
Customized: Non-Customized;
Standard: Many Certificate;
Length: 200mm;
Type: Countersink Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling;
Delivery Time: 15-35days;
MOQ: 500sets;
Surface: Bright and Black;
|