Fukuda Seiko, Japan
Fukuda Seiko CMU Center chamfering mill (UF processing)
Made in Japan
Manufacturer: Fukuda Seiko
Model: CMU
This single machine can continuously perform 5 types of processing such as center positioning, chamfering, side processing, drilling, and V-groove processing.
Material: HSS-Co (SKH56)
Number of blades: 2
Lead angle: Right twist 30°
Blade diameter tolerance: 0 to -0.03
Angle Tolerance: ±15′
■ Center chamfering mill (UF processing) (tip angle 60°)
| Tip angle (θ) | Blade diameter (φD) | Blade length ( ) | Overall length (L) | Shank diameter (φd) |
| 60° | 6 | 12 | 80 | 8 |
| 8 | 15 | 90 | 10 | |
| 10 | 18 | 100 | 12 | |
| 12 | 25 | 120 | ||
| 16 | 30 | 140 | 16 | |
| 20 | 40 | 160 | 20 | |
| 25 | 50 | 170 | 25 | |
| 30 | 55 | 175 | 32 |
■ Center chamfering mill (UF processing) (tip angle 90°)
| Tip angle (θ) | Blade diameter (φD) | Blade length ( ) | Overall length (L) | Shank diameter (φd) |
| 90° | 6 | 12 | 80 | 8 |
| 8 | 15 | 90 | 10 | |
| Ten | 18 | 100 | 12 | |
| 12 | 25 | 120 | ||
| 16 | 30 | 140 | 16 | |
| 20 | 40 | 160 | 20 | |
| 25 | 50 | 170 | 25 | |
| 30 | 55 | 175 | 32 |
■ Center chamfering mill (UF processing) (tip angle 120°)
| Tip angle (θ) | Blade diameter (φD) | Blade length ( ) | Overall length (L) | Shank diameter (φd) |
| 120° | 6 | 12 | 80 | 8 |
| 8 | 15 | 90 | 10 | |
| 10 | 18 | 100 | 12 | |
| 12 | 25 | 120 | ||
| 16 | 30 | 140 | 16 | |
| 20 | 40 | 160 | 20 | |
| 25 | 50 | 170 | 25 | |
| 30 | 55 | 175 | 32 |
