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Solid carbide ball nose roughing slot drill, TiAlN, ⌀ d11 DC: 5mm

Article no.: 207512 5

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⌀ d11 DC (mm) Unit price incl. VAT

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  • Tool material: Solid carbide
  • Standard: DIN 6527
  • Milling profile: HR
  • Tolerance nominal ⌀: d11
  • No. of teeth Z: 3

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Product details

Technical Data

Cutting edge ⌀ DC 5 mm
Coating TiAlN
Tool material Solid carbide
Standard DIN 6527
Milling profile HR
Tolerance nominal ⌀ d11
No. of teeth Z 3
Helix angle 45 degrees
Direction of infeed horizontal, oblique and vertical
Cutting width ae for milling operation 0.5×D for side milling; 0.05×D for copy milling
Shank DIN 6535 HB to h6
Flute length Lc 13 mm
Radius R 2.5 mm
Overall length L 57 mm
Shank ⌀ Ds 6 mm
Feed fz for side milling in steel < 900 N/mm2 0.023 mm
Feed fz for copy milling in steel < 900 N/mm2 0.025 mm
Correction factor for vc 1.25
Colour ring without
Type of product Ball-nosed slot drill

Identification & Classification

Article number 207512 5
Manufacturer number 207512 5
Manufacturer Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Aluminium (short chipping)
N
350
Alu > 10% Si
N
250
Steel < 500 N/mm²
P
160
Steel < 750 N/mm²
P
140
Steel < 900 N/mm²
P
130
Steel < 1100 N/mm²
P
80
INOX < 900 N/mm²
M
80
GG(G)
K
120
Uni
 
wet maximum
 
wet minimum
 
dry
 

Description

Version:

Round knuckle profile for roughing, including machining radii.

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