Specification |
Customized: Customized;
Standard: DIN, JIS, AISI;
Length: Stub-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Logo Printing: Acceptable;
Application: Tool;
MOQ: 500;
Packing: Carton;
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Customized: Customized;
Standard: Many Certificate;
Length: Many Specifications;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Size: Available;
Free Sample: Available;
Delivery Time: 15-35 Days;
MOQ: 200PC;
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Customized: Customized;
Standard: Many Certificate;
Length: Many Specifications;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Size: Available;
Free Sample: Available;
Delivery Time: 30-45 Days;
MOQ: 1PC;
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Customized: Non-Customized;
Standard: JIS;
Length: Taper-length;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Well Drilling, Masonry Drilling;
Diameter of Button: 18mm;
Length of Button: 32mm;
Grade: Yk20;
Grain Sizes: Coarse Grain Size;
Density: 14.5g/cm3;
Hardness: 87.5hra;
T.R.S: 2800MPa;
Co: 10%;
Wc: 90%;
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Customized: Non-Customized;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Product Name: HSS Step Drill Bit Set;
Manufacturing Process: Fully Ground;
Shank: Hex / Round / Triangle;
Surface Treatment: Bright, Amber, Tin-Coated;
Point Degree: 135 Degree Split Point;
Application: Steel,Brass, Copper,Aluminium,Wood and Plastic Mat;
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