Carbide Drill bit (3D. 5D. 8D. 12D Series)
- NC spotting drill for accurate and fast spotting on NC/CNC machine
- Can be used to create an accurate starting point for secondary drilling operations for carbide drills
- Applicable machines: milling machine, drilling machine, lathe machine, etc.
- High quality coating provides excellent tool life
Application
Product Specifications
| Coating | AITiN /TiALN /TiSiN/TiN | HRC | HRC35/37 |
| Helix Angle | 60°/90°/120° | Shank | Cylindrical H6 |
| Material | IMC™ Carbide Rod | Tolerance on Cutting Diameter | 0-0.030 |
Carbide NC Spotting Drill (UNT-EMH01 )
| UNT EDP # Click to Order | Mill Dia. D1 |
Flute Length L1 |
O.A.L. L2 |
Flutes | AITin Coated | Non-Coated |
| EMH01020 | 2 | 4 | 50 | 2 | ★ | ☆ |
| EMH01030 | 3 | 10 | 50 | 2 | ★ | ☆ |
| EMH01040 | 4 | 12 | 50 | 2 | ★ | ☆ |
| EMH01050 | 5 | 15 | 50 | 2 | ★ | ☆ |
| EMH01060 | 6 | 20 | 50 | 2 | ★ | ☆ |
| EMH01080 | 8 | 25 | 60 | 2 | ★ | ☆ |
| EMH01100 | 10 | 25 | 75 | 2 | ★ | ☆ |
| EMH01120 | 12 | 30 | 75 | 2 | ★ | ☆ |
| EMH01160 | 16 | 35 | 100 | 2 | ★ | ☆ |
| EMH01200 | 20 | 40 | 100 | 2 | ★ | ☆ |
• Carbide drills with non-standard sizes or specifications not listed above can be customized according to customer needs.
