CS25205 High-speed steel HSS Co5 DIN 335C
Point angle 90°
Material HSS Co5
New
Countersinks 90°
D d l1 Item code On stock
4,3 4 40 CS25205.043 Yes
5 4 40 CS25205.050 Yes
5,3 4 40 CS25205.053 Yes
5,8 5 45 CS25205.058 Yes
6 5 45 CS25205.060 Yes
6,3 5 45 CS25205.063 Yes
7 6 50 CS25205.070 Yes
7,3 6 50 CS25205.073 Yes
8 6 50 CS25205.080 Yes
8,3 6 50 CS25205.083 Yes
9,4 6 50 CS25205.094 Yes
10 6 50 CS25205.100 Yes
10,4 6 50 CS25205.104 Yes
11,5 8 56 CS25205.115 Yes
12,4 8 56 CS25205.124 Yes
13,4 8 56 CS25205.134 Yes
15 10 50 CS25205.150 Yes
16,5 10 60 CS25205.165 Yes
19 10 63 CS25205.190 Yes
20,5 10 63 CS25205.205 Yes
23 10 67 CS25205.230 Yes
25 10 68 CS25205.250 Yes
26 10 68 CS25205.260 Yes
28 12 71 CS25205.280 Yes
30 12 71 CS25205.300 Yes
31 12 71 CS25205.310 No

Cutting conditions


Material

Strength
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm²
P.2 | General construction steels, steel castings ≤ 850 N/mm²
P.3 | Tool steels low alloyed ≤ 1100 N/mm²
M.1 | Corrosion- and acid-proof steels ≤ 750 N/mm²
M.2 | Corrosion- and acid-proof steels 750 - 850 N/mm²
M.3 | Corrosion- and acid-proof steels > 850 N/mm²
K.1 | Cast iron (≤ 240 HB) ≤ 820 N/mm²
K.2 | Cast iron (> 240 HB) > 800 N/mm²
N.1 | Aluminium, Aluminium cast alloys Si (Si ≤ 6%) ≤ 400 N/mm²
N.4 | Cooper-zinc alloys, cooper-tin alloys ≤ 800 N/mm²

Calculations of cutting conditions

Product attributes

Point angle 90°

Point angle 90°

Material HSS Co5

Material HSS Co5

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Very high performance high speed steel with good toughness for milling cutters and for milling of materials up to the strength of 1200 MPa.