IDENTIFICATION OF EXTERNAL (O.D.) TURNING TOOLS-HSK HOLDER
Coding example H 50 T S C L C L 12
H Type of holder
HSK - DIN 69893
50 Holder size
32 - Ø32
50 - Ø50
80 - Ø80
125 - Ø125
40 - Ø40
63 - Ø63
100 - Ø100
160 - Ø160
S T
Form
A + C
Clamping system
C
D
M
P
S
C Insert Shape
55°
80°
35°
80°
C
D
R
S
T
V
W
90
75
90
45
60
90
90
107.5
A
B
C
D
E
F
G
H
93
75
95
50
63
117.5
15
75
L
Shape of turning tools
J
K
L
M
N
P
Q
R
45
60
93
72.5
60
85
S
T
U
V
W
Y
C Clearance angle
B
C
N
P
L
Feeding direction
L
R
N
12 Insert cutting edge lenght
C - D - E - M - V
S
R
T
W
TURNING MODULAR SYSTEM
• Adopting the famous HSK-DIN69893, in the several versions, and maintaining an interchangeability with the attacks for working centers, KINTEK offers the possibility to reduce, drastically, the times of set-up. • Maximum rapidity in the tool change • Great rigidity thanks to the big support surface
• Precision of interchangeability • Optimal repeatability of positioning to the change tool: maximum error +/- 0,002 mm • The conical bar hold is introduced in the appropriate center and, turning screw, a special clamp opens Locking the tool-holder taking advantage of the connection cone-plan • Baluff chip hole
• The same cutting position • Reduction of the vibrations
246 HSK-T TOOLHOLDERS AND TURNING TOOLS DIN ISO 12164-3
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