D998 Twist drills for hardened steel
Suitable for Drilling hardened steel
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- Feature
- Application
- Suitable for Drilling hardened steel
- Large core thickness, small helix angle, high rigidity and strength
- X-shaped Drills tip, excellent self-center capability
- Radius Drills point, contributes to excellent hole-wall quality
Specification
| Drills Series | Dimension Range | Coolant Type | Drilling Depth L/D |
| D998-Y3N | 4～16mm | External Coolant | 3D |
Application
