Article no.: 122340 1

Solid carbide high performance drill, plain shank DIN 6535 HA 1

on request
In stock
26 pieces in stock
Price
US $ 54.55
plus VAT at the current rate Prices plus delivery costs
Brand: HOLEX
Tool material: Solid carbide
Standard: DIN 6537 K
Version: 4×D
Tolerance nominal ⌀: h7
Number of cutting edges Z: 2
Point angle: 140 °
Shank: DIN 6535 HA to h6
Through-coolant: yes, with 25 bar
Semi-Standard: yes

Information

  • Tool material: Solid carbide
  • Standard: DIN 6537 K
  • Version: 4×D
  • Tolerance nominal ⌀: h7
  • Number of cutting edges Z: 2

Technical Data

Nominal ⌀ DC 1 mm
recommended maximum drilling depth L2 5.5 mm
Coating TiN
Tool material Solid carbide
Standard DIN 6537 K
Version 4×D
Tolerance nominal ⌀ h7
Number of cutting edges Z 2
Point angle 140 degrees
Shank DIN 6535 HA to h6
Through-coolant yes, with 25 bar
Semi-Standard yes
Flute length Lc 7 mm
Overall length L 45 mm
Shank ⌀ Ds 4 mm
Shank tolerance h6
Feed f in steel < 900 N/mm2 0.04 mm/rev.
Colour ring green
Type of product Jobber drill
Article number 122340 1
EAN / GTIN 4045197262172

Description

Version:

Cutting chisel edge with high centring accuracy due to strong core and special point geometry. Straight major cutting edges with slightly honed edges and special flute profile produce short chips.

Note:

Flute length LC = L2 + 1.5 × DC.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 122504.
Versions with HB and HE shank available at the same price as HA.
HB shank: use order No. 122345.
HE shank: use order No. 122355.

Application Table

Aluminium (short chipping)
N
240
Steel < 500 N/mm²
P
110
Steel < 750 N/mm²
P
90
Steel < 900 N/mm²
P
80
Steel < 1100 N/mm²
P
65
Steel < 1400 N/mm²
P
35
INOX < 900 N/mm²
M
35
INOX > 900 N/mm²
M
30
Ti > 850 N/mm²
S
30
Uni
 
wet maximum
 
wet minimum
 
Air
 

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⌀ DC h7 (mm or inch) Unit price incl. VAT
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