CD72090.250150 High-speed steel HSS DIN EN 22 568
Chamfer
Angle of thread
Lead of screw thread
Thread standard
Fine ISO metric thread
Material HSS
D
6 g
P S d d1 h Item code On stock
M25 1,5 6 55 24,85 16 CD72090.250150 No

Cutting conditions


Material

Strenght
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm²
P.2 | General construction steels, steel castings ≤ 850 N/mm²
K.1 | Cast iron (≤ 240 HB) ≤ 820 N/mm²
K.2 | Cast iron (> 240 HB) > 800 N/mm²
N.2 | Aluminium cast alloys Si (Si ≤ 12%) ≤ 600 N/mm²
N.3 | Aluminium cast alloys Si (Si > 12%) ≤ 600 N/mm²
N.4 | Copper-zinc alloys, cooper-tin alloys ≤ 800 N/mm²

Calculations of cutting conditions

Product attributes

Chamfer

Chamfer

Lead of screw thread

Lead of screw thread

Fine ISO metric thread

Fine ISO metric thread

Angle of thread

Angle of thread

Thread standard

Thread standard

Material HSS

Material HSS

more +
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.