NACHI-FUJIKOSHI CORP.
Cutting Tools
Main text
N Tap Series
Suitable for characteristic of cutting screw threads,
high flexibility tap is long tool life by high vanadium HSS
The breaking torsion torque
Comparison of tool life
| Cutting condition | |||||||
|---|---|---|---|---|---|---|---|
| Thread size | : | M6 x 1 | Drill hole depth | : | 20mm(Blind holes) | ||
| Work material | : | S50C (180HB) | Feed | : | Synchronized feed | ||
| Thread depth | : | 12mm | Holder | : | Collet chuck | ||
| Cutting speed | : | 10m/min | Machine | : | Vertical machining center | ||
| Drill hole Dia. | : | Ø5.1 | Cutting fluid | : | Water-soluble cutting fluid (External coolant) |
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