121518 TiAlNHigh-speed steel HSS Co8DIN 844L
Clamping element
Type N
Tool geometry
Feed direction possibility
Feed direction possibilityD=2
Material HSS Co8
TiAlN coating.
End mills long, 1 tooth cut over centre, 30°, type N, Weldon shank, coating TiAlN
D
k 10
d
h 6
l1 l2 Z Item codeOn stock
2654103 121518.020 TiAlN Yes
3656124 121518.030 TiAlN Yes
3,5659154 121518.035 TiAlN Yes
4663194 121518.040 TiAlN Yes
4,5663194 121518.045 TiAlN No
5668244 121518.050 TiAlN Yes
5,5668244 121518.055 TiAlN Yes
6668244 121518.060 TiAlN Yes
71080304 121518.070 TiAlN Yes
81088384 121518.080 TiAlN Yes
91088384 121518.090 TiAlN Yes
101095454 121518.100 TiAlN Yes
1112102454 121518.110 TiAlN Yes
1212110534 121518.120 TiAlN Yes
1312110534 121518.130 TiAlN Yes
1412110534 121518.140 TiAlN Yes
1512110534 121518.150 TiAlN Yes
1616123634 121518.160 TiAlN Yes
1816123634 121518.180 TiAlN Yes
2020141754 121518.200 TiAlN No
2220141755 121518.220 TiAlN Yes
2425166905 121518.240 TiAlN No
2525166905 121518.250 TiAlN Yes
2625166905 121518.260 TiAlN Yes
2825166905 121518.280 TiAlN Yes
3025166905 121518.300 TiAlN Yes
32321861066 121518.320 TiAlN No
36321861066 121518.360 TiAlN No
40322051256 121518.40032 TiAlN Yes

D 40 ≠ DIN 844L

Cutting conditions


Material

Strength

Ap

Ae

Vc
fz(mm/z)
Ø 3

Ø 6

Ø 8

Ø 10

Ø 12

Ø 16

Ø 18

Ø 20

Ø 25

Ø 32

Ø 40
P.1 | Free-cutting steels, general construction steels≤ 600 N/mm²1xD0,1xD67,50.0060.0150.0210.0280.0340.0440.0510.0570.0710.0910.11
P.2 | General construction steels, steel castings≤ 850 N/mm²1xD0,1xD58,50.0060.0150.0210.0280.0340.0440.0510.0570.0710.0910.11
P.3 | Tool steels low alloyed≤ 1100 N/mm²1xD0,1xD360.0060.0150.0210.0280.0340.0440.0510.0570.0710.0910.11
P.4 | Heat treatable steels≤ 900 N/mm²1xD0,1xD450.0060.0150.0210.0280.0340.0440.0510.0570.0710.0910.11
P.6 | Tool and treated steels> 1100 N/mm²1xD0,1xD300.00420.01050.01470.01960.02380.03080.03570.03990.04970.06370.077
M.2 | Corrosion- and acid-proof steels750 - 850 N/mm²1xD0,1xD22,50.0060.0150.0210.0280.0340.0440.0510.0570.0710.0910.11
K.2 | Cast iron (> 240 HB)> 800 N/mm²1xD0,1xD52,50.0060.0150.0210.0280.0340.0440.0510.0570.0710.0910.11
N.2 | Aluminium cast alloys Si (Si ≤ 12%)≤ 600 N/mm²1xD0,1xD240-4500.00780.01950.02730.03640.04420.05720.06630.07410.09230.11830.143
S.1 | Chrome-nickel alloys≤ 1500 N/mm²1xD0,1xD180.00420.01050.01470.01960.02380.03080.03570.03990.04970.06370.077

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

more +
Straight shank with clamping flat (Weldon) according to DIN 1835 B.
Tool geometry

Tool geometry

more +
Helix angle = 30°. Rake angle = 8°.
Feed direction possibility

Feed direction possibility

TiAlN coating.

TiAlN coating.

more +
Its advantage is in high hardness in higher temperaures, good oxidation resistance and low temperature conductivity. Universal usage with emphasis on high-speed miling without cooling. Siutable for milling of hard materials.
Type N

Type N

more +
Universal usage. Suitable for materials up to strength 900 MPa.
Feed direction possibility

Feed direction possibility

Material HSS Co8

Material HSS Co8

more +
Extra high performance high speed steel with good toughness and great temperature resistance. It is applicable especially for milling of materials with high strength, austenitic steels, steels for warm working, etc.