Article no.: 206156

Description

Version:

GARANT Diabolo:
Special geometry, coating and carbide for hard machining in the high-performance field.
Suitable even for machining electrolytic copper.
Double-relief ground with 2 chamfers hollow ground for high-precision hard machining.
Recess angle α = 16°.
Tolerances:
  • Corner radius: RS1 =±0.0025 mm.
  • Neck ⌀: D4 = 0 / -0.01 mm.

Note:

At greater tool overhang lengths, use a reduced value for ap!
Values for:
side milling: ap = 0.1×D×ap korr
copying: ap = 0.05×D×ap korr
To calculate the feed rate vf please use the actual speed of the machine (the maximum possible speed)! e.g: vf = 18000 [rpm]× fz [mm/Z]× z

Technical Data

Series
Diabolo
Coating
TiAlN
Tool material
Solid carbide
Standard
Manufacturer’s standard
Type
H
Tolerance nominal ⌀
0 / -0.005
Direction of infeed
horizontal, oblique and vertical
Through-coolant
no
Colour ring
red

Application Table

Steel < 750 N/mm²
P
200
Steel < 900 N/mm²
P
200
Steel < 1100 N/mm²
P
190
Steel < 1400 N/mm²
P
170
Steel < 50 HRC
H
120
Steel < 55 HRC
H
100
Steel < 60 HRC
H
72
Steel < 65 HRC
H
55
Steel < 67 HRC
H
50
Steel < 70 HRC
H
45
CuZn
N
140
wet maximum
 
wet minimum
 
dry
 
Air
 
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