Specification |
Customized: Non-Customized;
Standard: DIN;
Length: Taper-length;
Type: Twist Drill Bit;
Material: Tungsten Carbide;
Usage: Wood Drilling, Metal Drilling;
1usage: Wood Drilling,Metal Drilling;
1standard: CQC&ISO;
Quality: Top Quality in China;
Certificates: ISO9001-2008,SGS;
Cutting Form: Flat,Ball Nose,Corner Radius,Roughin;
Samples: for Free;
Place of Origin: Zhuzhou-Carbide City;
Chemical Compo: 6%-12% Co-Wc;
Flute: 1-6;
HRC: 45,55,65,68;
Coating: CVD&PVD&Double Coating;
Package: 10PCS Per Plastic Box;
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Customized: Non-Customized;
Standard: ISO;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: Tungsten Carbide;
Usage: Metal Drilling;
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Customized: Non-Customized;
Standard: DIN;
Length: 280, 300, 350, 400, 450, 500, 600, 800 mm;
Type: Chisel;
Material: 40cr;
Usage: Masonry Drilling;
Shank Shape: Hex;
Body Shank: Hex;
Shank Size: 17 mm, 21 mm;
Surface Finishing: Sand Blasted;
Tip Type: Pointed, Flat, Groove;
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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: Bright Finish;
Use: Wood/Plastic/Metal;
Transfer Packing: Brown Carton;
Spec.: 3-PC HSS;
Suitable for: Electric Drill;
MOQ: 100 PCS;
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Customized: Non-Customized;
Standard: ISO;
Length: Jobber-length;
Type: Gun Drill Bit;
Material: Tungsten Carbide;
Usage: Metal Drilling;
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