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Solid carbide HPC drill Weldon shank DIN 6535 HB, TiAlN, ⌀ DC m6: 9mm

Article no.: 122432 9

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⌀ DC m6 (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: DIN 6537 K
  • Version: 4×D
  • Tolerance nominal ⌀: m6
  • Number of cutting edges Z: 2

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Product details

Technical Data

Nominal ⌀ DC 9 mm
Coating TiAlN
Tool material Solid carbide
Standard DIN 6537 K
Version 4×D
Tolerance nominal ⌀ m6
Number of cutting edges Z 2
Point angle 140 degrees
recommended maximum drilling depth L2 33.5 mm
Shank DIN 6535 HB to h6
Through-coolant yes, with 25 bar
Machining strategy HPC
Semi-Standard yes
Flute length Lc 47 mm
Overall length L 89 mm
Shank ⌀ Ds 10 mm
Shank tolerance h6
Feed f in Inconel® 0.12 mm/rev.
Colour ring pink
Type of product Jobber drill

Identification numbers & Classifications

Article number 122432 9
Manufacturer number 122432 9

Application Table

Ti > 850 N/mm²
S
40
Inconel
S
35
wet maximum
 

Description

Version:

Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Excellent chip evacuation due to 4 internal coolant channels. Straight cutting edges with honed edges and special flute profile for short chips. Special coating for the best tool life and high metal removal rates.

Note:

Flute length LC = L2 + 1.5 × DC.-

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