Nachi (Japan)
Nachi 4.1 mm to 5.0 mm Carbide Drill for Aluminum
Nachi 4.1 mm to 5.0 mm Carbide Drill for Aluminum
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Summary
Any DLCDR Series Drill between size 4.1 mm to 5.0 mm (Non-Through Coolant)
Drill Series: Carbide Drill having DLC (Diamond like Carbon) Coating for Aluminum
Tool Material: Solid Carbide with Diamond like Carbon Coating and Lubrication Film
Workpiece Material: Aluminum, Aluminum Alloys, Copper, Copper Alloys, etc.
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Description
Nachi is a global manufacturer of innovative products, including bearings, cutting tools, hydraulic equipments, robots, and high-speed steel. In the cutting tool division, Nachi manufactures drills, endmills, and taps engineered to meet and exceed the demands of the industry’s most precise machine tools.
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Features
This drill is suited for high-speed wet and dry machining of Aluminum and Copper Alloys.
- Hardness of the DLC coat is as high as 64 HRC and is extremely wear-resistant
- DLC coat has a low frictional coefficient and excellent surface smoothness
- The highly lubricating film makes it difficult for aluminum to adhere
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Specifications
| Flute Length (l) |
27 mm (for Drill Size 4.1 mm to 4.2 mm) 31 mm (for Drill Size 4.3 mm to 4.7 mm) 33 mm (for Drill Size 4.8 mm to 4.9 mm) 38 mm (for Drill Size 5.0 mm) |
| Total Length (L) |
71 mm (for Drill Size 4.1 mm to 4.2 mm) 75 mm (for Drill Size 4.3 mm to 4.7 mm) 77 mm (for Drill Size 4.8 mm to 4.9 mm) 82 mm (for Drill Size 5.0 mm) |
| Shank Dia (Ds) | 6 mm |
| Point Angle | 118° |
| Drill Material | Solid Carbide |
| Drill Coating | Diamond like Carbon Coating with Lubrication Film |
| Coating Color | Carbon Black |
| Brand | Nachi (Japan) |
| Catalogue (PDF) | Download Here |
| Authorized Distributor Certificate | View Here |
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