Specification |
Customized: Non-Customized;
Standard: DIN, DIN 338;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Shank Shape: Straight Shank;
Processing: Fully Ground;
Hardness: 63-64 HRC;
|
Customized: Customized;
Length: Taper-length;
Type: Core Drill Bit;
Material: Diamond;
Usage: Stone Cutting;
Kind: Stone Sawing Machine;
Manufacturing Arts: Welding;
|
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Metric Diameter: 250.875mm;
IADC Code: 1-1-7 G;
Cutting Structure: Milled Tooth with Hardfacing Welding;
Bearing Type: Rubber Sealed Journal Bearing;
Pin Connection: 6 5/8 API Reg;
|
Customized: Customized;
Standard: API;
Length: Stub-length;
Type: Roller Drilling Tool or Rotary Drill Bit;
Material: Diamond;
Usage: Well Drilling;
Cutter Type: Flat or Triangular Rhombus Diamond;
Rock Formation: Middle to Hard Formation;
Surface Treatment: Spray Paint;
Rock Type: Sandy Shale and Sandstone;
Usage Area: Well Drilling Equipment;
Order Type: OEM, ODM;
Cycle Type: Liquid Cycle;
Welding Type: Laser Welding or High Frequency;
Application: Oil, Mining or Water Well or Geographical Explorat;
Advantage: High Performance and Long Life;
Avarge Leadtime: 7-15days;
|
Customized: Customized;
Standard: AISI, API;
Length: Taper-length;
Type: Core Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Surface Treatment: Spray-Paint;
After-Sales Service: 1 Year;
Warranty: 1 Year;
Manufacturing Process: CNC-Machining or Casting;
Application: Coal Mining, Geological Exploitation, Water Well;
Advantage: High Abrasion&Impact Resistance;
Use: Well Drilling;
Customized Support: OEM, ODM;
Welding Method: Laser Welding, High Frequency;
|