This article is no longer part of the assortment. If you are looking for an alternative, please note the links or get in contact with us.

Solid carbide HPC drill, plain shank DIN 6535 HB, TiAlN, ⌀ DC m6: 4mm

Article no.: 122432 4

Select article variation and quantity

⌀ 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

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

Nominal ⌀ DC 4 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 18 mm
Shank DIN 6535 HB to h6
Through-coolant yes, with 25 bar
Machining strategy HPC
Semi-Standard yes
Flute length Lc 24 mm
Overall length L 66 mm
Shank ⌀ Ds 6 mm
Shank tolerance h6
Feed f in Inconel® 0.04 mm/rev.
Colour ring pink
Type of product Jobber drill

Identification numbers & Classifications

Article number 122432 4
Manufacturer number 122432 4

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.-

Downloads & documents

Services & product advisors

Direct purchase

Sign in to your Account

To shopping cart