Fukuda Seiko, Japan
Fukuda Seiko 4S-T 3S end mill 4-flute with pull screw
Made in Japan
Manufacturer: Fukuda Seiko
Model: 4S-T
Heavy-duty cutting end mill with a right-hand edge, right-hand helix, 4-flute taper shank. Pull screw type to prevent falling off.
Material: HSS-Co (SKH56)
Lead angle: Right twist 30°
Blade diameter tolerance: 0 to +0.03
■ 4-flute 3S end mill with draw screw (BS shank)
| Blade diameter (φD) | Blade length ( ) | Overall length (L) | Shank (BS) |
| 12 | 40 | 130 | BS7 |
| 14 | |||
| 15 | 45 | 135 | |
| 16 | |||
| 18 | |||
| 20 | 50 | 140 | |
| 22 | |||
| 24 | 55 | 145 | |
| 25 | |||
| 26 | |||
| 28 | 60 | 180 | BS9 |
| 30 | |||
| 32 | 65 | 185 | |
| 34 | |||
| 35 | |||
| 36 | |||
| 38 | 70 | 190 | |
| 40 | |||
| 45 | 75 | 195 | |
| 50 | |||
| 60 | 80 | 200 |
■ 4-flute 3S end mill with pull screw (MT shank)
| Blade diameter (φD) | Blade length ( ) | Overall length (L) | Shank (MT) |
| 12 | 40 | 120 | MT2 |
| 14 | |||
| 15 | 45 | 125 | |
| 16 | |||
| 18 | |||
| 20 | 50 | 130 | |
| 22 | |||
| 24 | 55 | 155 | MT3 |
| 25 | |||
| 26 | |||
| 28 | 60 | 160 | |
| 30 | |||
| 32 | 65 | 165 | |
| 34 | |||
| 35 | 190 | MT4 | |
| 36 | |||
| 38 | 70 | 195 | |
| 40 | |||
| 45 | 75 | 200 | |
| 50 | |||
| 60 | 80 | 205 | MT5 |
