M
SOLID CARBIDE COLD FORMING TAPS for blind and through holes With oil grooves / internal coolant
DIN 13
NEW
HB80 N R V-MAXX
HB80 N R E V-MAXX
DIN 371
a
L 2
L 3
L 1
APPLICATION RANGE - CUTTING SPEED m/min
HB80 N R E V-MAXX
ISO MG HB80 N R V-MAXX
P.1-2
40-50 35-45
40-50 35-45
l
l
P.3 P.4 P.5 P.7
l
l
P
l 30-40
l 30-40
15-25 15-25 15-25 40-50 35-45 40-50 10-20
15-25 15-25 15-25 40-50 35-45 40-50 10-20
l
l
l
l
M
M.1
l
l
N.1-2
l
l
N
N.3
l
l
N.5-6
l
l
S
S.3
l
l
Ød 1
P
L 1
L 2
L 3
Ød 2
a
z
HB80 N R V-MAXX A…0809R1AV0
HB80 N R E V-MAXX A...0809R3AA0
js 16
h6
h12
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[mm]
[-]
[mm]
M 3(*)
0,5 0,7 0,8
56 63 70 80 90
6
18 21 25 30 35 39
3,5 2,7 4 2,8 4,5 3,4 5 3,7
...00030... ...00040...
...00030... ...00040... ...00050... ...00060... ...00080... ...00100...
4(*)
7,5 8,5
5 6 8
6 6 8
4,9 5 4,65 ...00050... 4,9 5 5,55 ...00060...
1
11 14 16
1,25
6,2 5 7,4
...00080... ...00100...
10
1,5
100
10
8
5 9,3
(*) = Taps without through coolant
181
P.53
Order example for HB80 N R V-MAXX M3 --> A 000300809R1AV0
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