Specification |
Customized: Customized;
Standard: API;
Length: Jobber-length;
Type: PDC Drill Bit;
Material: High Carbon Steel;
Usage: Well Drilling;
Machine Type: Drilling Tool;
Processing Type: Forging;
Use: Water Well Drilling , Coal Mining etc.;
Model: 220mm;
Connect Thread: API or Reg or Customized;
Blades: 4 Blades;
Size Range: 3", 4", 5",5 1/2 " , 6 " , 6 1/2" , 71/2" , 8 " Et;
Color: Golden , Blue or as Required;
MOQ: 1;
Surface Treatment: Sandblasting;
Shape: Scraper;
Advantages: Good Wear Resistance , High Strength etc. ,;
|
Customized: Customized;
Standard: null, JIS, AISI, API;
Length: Jobber-length;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Plant: New Design DTH Drilling Hammers and Button Bits;
Type Name: Custom Buttons and Pins;
Model No: Bead and Button Magazine;
Supplier: China Custom Buttons and Pins Cheap;
China: China Button Bits Hammers;
|
Customized: Non-Customized;
Standard: Fat;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling, Steel, Brass, Plastic, Bronze, Aluminum;
Drill Bit Surface: Amber Color;
Drill Bit Shank: Straight Shank;
Drill Bit Flutes: 2;
|
Customized: Customized;
Standard: DIN, Fat;
Length: Taper-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
Surface: Titanium Coated;
Design: Straight Shank;
Flutes: 2;
Point Angle: 118 Degree /135degree Spilt Point;
|
Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Normal;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
|