End mill long, 1 tooth cut over centre, 44°-46°, type W, plain shank, code S112402L, diameter 20 mm
D
e8 | d | l1 | l2 | l3 | Dn | Z | Item code | On stock |
---|---|---|---|---|---|---|---|---|
20 | 20 | 152 | 33 | 100 | 19 | 3 | S112402L.200 | Yes |
Cutting conditions
Material |
Strength |
Ap |
Ae |
Vc |
fz(mm/z) Ø3 |
Ø4 |
Ø5 |
Ø6 |
Ø8 |
Ø10 |
Ø12 |
Ø16 |
Ø20 |
Ø25 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) | ≤ 400 N/mm² | 0,3xD | 1xD | 300 | 0,03 | 0,04 | 0,05 | 0,06 | 0,08 | 0,1 | 0,12 | 0,16 | 0,2 | 0,25 |
N.2 | Aluminium cast alloys Si (Si ≤ 12%) | ≤ 600 N/mm² | 0,3xD | 1xD | 250 | 0,03 | 0,04 | 0,05 | 0,06 | 0,08 | 0,1 | 0,12 | 0,16 | 0,2 | 0,25 |
N.4 | Cooper-zinc alloys, cooper-tin alloys | ≤ 800 N/mm² | 0,3xD | 1xD | 250 | 0,03 | 0,04 | 0,05 | 0,06 | 0,08 | 0,1 | 0,12 | 0,16 | 0,2 | 0,25 |
Calculations of cutting conditions
Product attributes
Clamping element
more +Plain straight shank according to DIN 6535 HA.
Tool geometry
more +Helix angle = 44-46°.
Rake angle = 15°.
End face design
Solid carbide
more +Carbide materials are characterised by high compressive strength, high hardness and therefore high wear resistance, but also limited flexural strength and toughness.
Type W
more +For machining of soft materials, for example aluminium and non-ferrous metals.