Specification |
Customized: Customized;
Standard: DIN, AISI;
Length: Standard;
Type: Step Drill Bits;
Material: High Speed Steel;
Usage: Wood Drilling, PCB Drilling, Metal Drilling;
Shank: 3-Flats;
Flute: 2 Straight;
Size: 4-12/4-20/4-22/4-30/4-32mm;
Split Point Tip: 118 Degree;
Surface Treatment: Titanium Coated;
Use: Wood/Plastic/Metal;
Transfer Packing: Brown Carton;
Spec.: 3-PC HSS;
Suitable for: Electric Drill;
MOQ: 100 PCS;
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Customized: Customized;
Standard: CE;
Length: 450mm;
Type: Core Drill Bit;
Material: Diamond;
Usage: Masonry Drilling, Concrete Drilling;
Effective Length: 450;
Shank Type: M22 or 11/4unc;
Advantage: Fast Drilling&Operation Safety;
Customized Support: OEM, ODM;
Diameter: 18-350mm;
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Customized: Customized;
Standard: CE;
Length: 450mm;
Type: Core Drill Bit;
Material: Diamond;
Usage: Masonry Drilling, Wet Dry Cutting;
Working Length (mm): 450;
Finish: Spray Painting;
Shank Type: M22 or 11/4unc;
Customized Support: OEM, ODM;
Diameter: 18-350mm;
Color: Customized Color;
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Customized: Customized;
Standard: CE;
Length: 370mm;
Type: Core Drill Bit;
Material: Diamond;
Usage: Masonry Drilling, Wet Dry Cutting;
Working Length (mm): 370;
Finish: Spray Painting;
Shank Type: M22 or 11/4unc;
Customized Support: OEM, ODM;
Diameter: 18-350mm;
Color: Customized Color;
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Customized: Customized;
Standard: CE;
Length: 150mm;
Type: Core Drill Bit;
Material: Diamond;
Usage: Masonry Drilling, Concrete Drilling;
Working Length (mm): 150;
Finish: Spray Painting;
Shank Type: M22 or 11/4unc;
Customized Support: OEM, ODM;
Diameter: 25-200mm;
Color: Customized Color;
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