Involute gear hobs

Involute gear hobs according to ČSN 22 2551

Nástroje KASIKTOOLS - odvalovací frézy
Pressure angle20°
Module1-8
ČSN 22 2551KHSS-E, PM
ČSN 22 2551.1 with TiN coating
nástroje KASIKTOOLS - odvalovací frézy - schéma 1
ModuleDa0dLxNumber of flutes
1
1,25
1,5
1,75
2
2.25
2,5
2,75
3
3,25
3,5
3,75
4
4.5
5
5,5
6
6,5
7
8		50
50
63
63
63
71
71
71
80
80
80
90
90
90
100
112
112
118
118
125		22
22
27
27
27
27
27
27
32
32
32
32
32
32
32
40
40
40
40
40		32
40
50
50
50
56
63
63
71
71
71
80
80
90
100
112
112
118
125
132		4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5		14
14
12
12
12
12
12
12
12
12
12
12
12
10
10
10
10
10
10
10

Teeth profile according to ČSN 22 2501.
Accuracy Class A, B according to DIN 3968, up to module 6 accuracy class AA.
On the special order is the possibility of delivery of double or triple start hobs.
The hobs are delivered also with different PVD coating.

Involute gear hobs according to DIN 8002

KASIKTOOLS Odvalovací frézy din 8002
Pressure angle20°, 15°
Module1-8
DIN 8002 BKHSS-E, PM
KASIKTOOLS nástroje Odvalovací frézy din 8002
ModuleDa0dLxNumber of flutes
1
1,25
1,5
1,75
2
2.25
2,5
2,75
3
3,25
3,5
3,75
4
4.5
5
5,5
6
6,5
7
8		50
50
63
63
63
71
71
71
80
80
80
90
90
90
100
112
112
118
118
125		22
22
27
27
27
27
27
27
32
32
32
32
32
32
32
40
40
40
40
40		32
40
50
50
50
56
63
63
71
71
71
80
80
90
100
112
112
118
125
132		4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
5
5		14
14
12
12
12
12
12
12
12
12
12
12
12
10
10
10
10
10
10
10

Teeth profile according to DIN 3972.
Accuracy Class A, B according to DIN 3968, up to module 6 accuracy class AA.
On the special order is the possibility of delivery of double or triple start hobs.
The hobs are delivered also with different PVD coating.