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Solid carbide barrel milling cutter, conical form α/2 = 9° PPC 12/500 mm

Article no.: 207530 12/500
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Type: N
  • Tolerance nominal ⌀: f8
  • Direction of infeed: horizontal

Product details

Technical Data

Coating TiAlN
Tool material Solid carbide
Standard Manufacturer’s standard
Type N
Tolerance nominal ⌀ f8
No. of teeth Z 4
Helix angle 30 degrees
Direction of infeed horizontal
Cutting width ae for milling operation 0.05×D for side milling; 0.05×D for copy milling
Shank DIN 6535 HA to h6
Machining strategy PPC
Flute length Lc 22 mm
Effective radius R2 500 mm
Corner radius R1 3 mm
Overall length L 90 mm
Shank ⌀ Ds 12 mm
Feed fz for side milling in steel < 900 N/mm2 0.07 mm
Feed fz for copy milling in steel < 900 N/mm2 0.09 mm
Colour ring green
Type of product Ball-nosed slot drill

Identification numbers & Classifications

Article number 207530 12/500
EAN / GTIN 4045197922700

Application Table

Aluminium (short chipping)
N
200
Alu > 10% Si
N
200
Steel < 500 N/mm²
P
250
Steel < 750 N/mm²
P
200
Steel < 900 N/mm²
P
180
Steel < 1100 N/mm²
P
150
Steel < 1400 N/mm²
P
130
Steel < 55 HRC
H
90
INOX < 900 N/mm²
M
130
INOX > 900 N/mm²
M
120
Ti > 850 N/mm²
S
60
GG(G)
K
300
Uni
 
wet maximum
 
wet minimum
 
dry
 
Air
 

Description

Version:

High-performance tool for exceptionally efficient finish machining of free-form surfaces. For outstanding surface qualities in a very short machining time. For use on modern 5-axis milling machines with CAD / CAM support.
The end face geometry is designed so that the chips, especially those formed by the end radius, are of optimum shape and have optimum evacuation characteristics. For this purpose the number of cutting edges is reduced to the number of effective end face cutting edges.

Recommendation:

As an oversize for finishing operations we recommend 0.05 to 0.2 mm.

Note:

R2 represents the effective radius on the tool.
Cannot be reground!
For machining walls and overcoming obstructions.

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