Supal (Changzhou) Precision Tools Co.,Ltd Art of Cutting
| Place of Origin: | Changzhou,Jiangsu,China |
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| Brand Name: | SUPAL |
| Model Number: | OEM |
| Minimum Order Quantity: | 5PCS |
| Price: | Negotiable |
| Packaging Details: | 1.One piece in a platic pipe, 10 pieces per group. 2.Use the air bubble paper to encase the plastic pipe. 3.Put the goods encased with air bubble paper in the carton. 4.Other packing will be accept according to your needs. |
| Delivery Time: | 7-15Days |
| Payment Terms: | T/T |
| Supply Ability: | 10000000PCS |
| Brand: | OEM/ODM | Material: | ZhuzhouTaiwan/USA/German |
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| Size: | Customized | Usage: | Metal Drilling |
| Type: | Twist Drill | Shank: | Straight Shank |
| High Light: | Twist Tungsten Carbide Drill Bits,Straight Shank Carbide Drill Bits,ODM Tungsten Carbide Drill Bits |
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Customized Available,OEM or ODM Available
1.Selected high-quality raw materials
| Grade | YG10X | YG10.2 WF25(Taiwan) | K44 K40 | H10F |
| Hardness | HRC50 | HRC55 | HRC60 | HRC65 |
| Grain Size | 0.7um | 0.6um | 0.5um | 0.4um |
| Cobalt Content | 10% | 10% | 12% | 12.50% |
| Flexural strength | 3320N/mm2 | 4000N/mm2 | 4300N/mm2 | 4300N/mm2 |
100% original raw materials, no recycle
2.Super Coating
Super coating reduce the coefficient of friction, improve the efficency of machines and improve the tools life much.
| TiN | TiCN | CrN | AlTiN | TiSiN | Nano | DLC | |
| Hardness(HV) | 2700 | 3000 | 2500 | 3200 | 3600 | 42(GPA) | 3600 |
| Thickness(UM) | 2-6 | 2-6 | 2-6 | 2.5-3 | 3 | 3 | 0.5-10 |
| Oxidation Temp(°) | 600 | 400 | 700 | 900 | 1000 | 1200 | 350 |
| Friction Coefficient | 0.4 | 0.3 | 0.2 | 0.3 | 0.45 | 0.4 | 0.06 |
| Color | Gold | Steel Gray | Silver Gray | Black | Copper | Blue | Silver Gray |
Usage
General High Speed Cutting
Used On CNC Lathe
Used in industrial drilling applications
Application
Automotive, aviation, aerospace enterprise, motorcycle engine, diesel engine, carburetor, compressor, mold industry, etc.
Strict measurement sequence Five step test
1.Test the rod after grinding
2.Test when produce the tools
3.Test all parameter after the CNC process
4.Test flutes after coating
5.Test the packing before shipping
Delivery Time
1.For samples, we dispatch your tools in 2-7 workdays.
2.For formal orders, We delivery tools to you in 7-30 workdays, it will depond on your order quantity.