Metal slitting saws, type H, code 722910, diameter 20 mm, width 0,8 mm
| D | S | d | Z | Item code | On stock |
|---|---|---|---|---|---|
| 20 | 0,8 | 5 | 48 | 722910.0200080 | Yes |
Cutting conditions
| Material | Strength | ae | vc | fz (mm/z) |
|---|---|---|---|---|
| P.1 | Free-cutting steels, general constronstruction steels | ≤ 600 N/mm² | 1xS | 25 - 50 | 0,03 - 0,06 |
| P.2 | General construction steels, steel castings | ≤ 850 N/mm² | 1xS | 15 - 30 | 0,03 - 0,04 |
| P.3 | Tool steels low alloyed | ≤ 1100 N/mm² | 1xS | 10 - 15 | 0,02 - 0,03 |
| P.4 | Heat treatable steels | ≤ 900 N/mm² | 1xS | 10 - 20 | 0,02 - 0,03 |
| P.5 | Tool steels high alloyed | ≤ 1100 N/mm² | 1xS | 10 - 15 | 0,02 - 0,03 |
| P.6 | Tool and treated steels | > 1100 N/mm² | 1xS | 5 - 10 | 0,01 - 0,03 |
| K.1 | Cast iron (≤ 240 HB) | ≤ 820 mm² | 1xS | 15 - 25 | 0,04 - 0,05 |
| K.2 | Cast iron (> 240 HB) | > 800 mm² | 1xS | 15 - 25 | 0,04 - 0,05 |
| N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) | ≤ 400 N/mm² | 1xS | 500 - 1000 | 0,03 - 0,07 |
| N.2 | Aluminium cast alloys Si (Si ≤ 12%) | ≤ 600 N/mm² | 1xS | 120 - 200 | 0,03 - 0,07 |
| N.4 | Cooper, Copper–zinc alloys, copper–tin alloys | ≤ 800 N/mm² | 1xS | 100 - 400 | 0,04 - 0,06 |
Recommendation for ap: Suitable for shallower grooves.
Product attributes
Recommended for lower depth cuts and slots or cutting of thin-walled profile materials (in general for materials with small chips).
High speed steel of average performance, it is applicable especially for cutters of smaller diameters and for milling of materials up to the strength of 900 MPa.
