| Specification |
Customized: Non-Customized;
Type: Center Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Metal Drilling;
Inner Package: Plastic Case;
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Customized: Customized;
Standard: Fat;
Length: DIN7487-G;
Type: Brad Point Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, plastic Drilling;
Surface: Bright Finished;
Shank: Cylindrical Shank;
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Customized: Customized;
Standard: DIN, JIS, AISI, API;
Length: Taper-length;
Type: Twist Drill Bit;
Material: Tungsten Carbide;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Hardness: 91.8hra;
Strength: 3800MPa;
Diameter: 13mm(-0.005~+0.005);
Flute Length: 52mm;
Overall Length: 245mm;
Flute Diameter: 8mm;
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Customized: Customized;
Standard: DIN, JIS, AISI;
Length: Jobber-length;
Type: Countersink Drill Bit;
Material: High Speed Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Name: Ej HSS Annular Cutter;
Cutting Depth: 20-50mm;
Shank Diameter: 10-50mm;
Precision: High Precision;
Cutting Materials: Stainless Steel, Copper, Iron, Steel, Aluminum etc;
Coating: Tin/Tialn/Alcrn/etc;
Shank Type: Universal / Weldon / Fein Shank;
Advantage: Sharpness, Long Life,High-Efficiencyetc;
Controlling Mode: CNC System;
OEM: OEM, ODM, Obm;
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Customized: Customized;
Standard: API;
Length: Taper-length;
Type: Center Drill Bit;
Material: Cobalt Steel Alloys;
Usage: Well Drilling;
Product Name: DTH Drill Bit;
Drilling Diameter: 152-165mm;
Spline: 12mm;
Port Holes: 2;
Shank Length: 240;
Wight: 16.5kg;
Color: Customized;
Gauge Type: 8*Dimeter15;
Button Type: Domend+Ballistic;
Front Buttons: 8*Dimeter14;
Head Shape: Flat Face;
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