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Solid carbide roughing end mill HPC 8 mm

Article no.: 203047 8
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Type: N
  • Tolerance nominal ⌀: f8
  • No. of teeth Z: 4

Product details

Technical Data

Cutting edge ⌀ DC 8 mm
Coating TiXSi
Tool material Solid carbide
Standard Manufacturer’s standard
Type N
Tolerance nominal ⌀ f8
No. of teeth Z 4
Helix angle 38 degrees
Spacing of the cutters unequal spacing
Direction of infeed horizontal, oblique and vertical
Cutting width ae for milling operation Full slot cutting depth 1×D; 0.25×D for side milling
Shank DIN 6535 HB to h6
Through-coolant no
Machining strategy HPC
Flute length Lc 24 mm
Overhang length L1 incl. recess 30 mm
Recess ⌀ D1 7.7 mm
Overall length L 68 mm
Shank ⌀ Ds 8 mm
Corner chamfer width at 45° 0.2 mm
Corner chamfer angle 45 degrees
Feed fz for slot milling in steel < 900 N/mm2 0.05 mm
Feed fz for side milling in steel < 900 N/mm2 0.06 mm
Colour ring green
Type of product End / face mill

Identification numbers & Classifications

Article number 203047 8
EAN / GTIN 4045197679468

Application Table

Steel < 500 N/mm²
P
250
Steel < 750 N/mm²
P
200
Steel < 900 N/mm²
P
180
Steel < 1100 N/mm²
P
160
INOX < 900 N/mm²
M
70
GG(G)
K
120
Uni
 
wet maximum
 
wet minimum
 
dry
 
Air
 

Description

Version:

For roughing and finishing.
Up to 0.7×D into solid material at very high feed rates with smooth cutting action.
Without dynamic twist pitch.

Advantage:

Optimised flute form, eccentric relief ground, wide chip space.

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