Woodruff keyseat cutters, code 320100, diameter pera 28 mm, width 8 mm
|
D
h 11 |
S
e 8 |
d
h 8 | l1 | Z | Dj | Item code | On stock |
|---|---|---|---|---|---|---|---|
| 30,2 | 8 | 16 | 70 | 10 | 28 | 320100.280080 | No |
Cutting conditions
Material |
Strength |
Ap |
Ae |
Vc |
fz(mm/z) Ø 7,5 |
Ø 10,8 |
Ø 14 |
Ø 17,2 |
Ø 20,5 |
Ø 23,7 |
Ø 27 |
Ø 30,2 |
Ø 34,5 |
Ø 41 |
Ø 48,6 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P.1 | Free-cutting steel, general construction steels | ≤ 600 N/mm² | 1xS | t1 (DIN 6888) | 33 | 0.008 | 0.011 | 0.016 | 0.028 | 0.038 | 0.046 | 0.049 | 0.054 | 0.063 | 0.069 | 0.072 |
| P.2 | General construction steels, steel casting | ≤ 850 N/mm² | 1xS | t1 (DIN 6888) | 28 | 0.008 | 0.011 | 0.016 | 0.028 | 0.038 | 0.046 | 0.049 | 0.054 | 0.063 | 0.069 | 0.072 |
| P.3 | Tools steels low alloyed | ≤ 1100 N/mm² | 1xS | t1 (DIN 6888) | 22 | 0.008 | 0.011 | 0.016 | 0.028 | 0.038 | 0.046 | 0.049 | 0.054 | 0.063 | 0.069 | 0.072 |
| N.2 | Aluminium cast alloys Si (Si ≤ 12%) | ≤ 600 N/mm² | 1xS | t1 (DIN 6888) | 45 | 0.01 | 0.014 | 0.021 | 0.036 | 0.049 | 0.06 | 0.064 | 0.07 | 0.082 | 0.09 | 0.094 |
| S.2 | Titanium, titanium alloys | ≤ 1250 N/mm² | 1xS | t1 (DIN 6888) | 11 | 0.006 | 0.008 | 0.011 | 0.02 | 0.027 | 0.032 | 0.034 | 0.038 | 0.044 | 0.048 | 0.05 |
Calculations of cutting conditions
Product attributes
Plain straight shank according to DIN 1835 A.
Helix angle = 10°.
Rake angle = 10°.
Feed direction possibility
Norm ČSN 222185.
Cutting edges on the perimeter of the side and face cutter.
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.