HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA, TiAlN, ⌀ DC h7: 4,3mm

Article no.: 123303 4,3
plus VAT at the current rate Prices plus delivery costs
on request
Delivery in 3 - 4 working days
0 pieces in stock

Select article variation and quantity

⌀ DC h7 (mm) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: Manufacturer’s standard
  • Version: 12×D
  • Tolerance nominal ⌀: h7
  • Number of cutting edges Z: 2
Regrinding service
Original regrinding for original performance - Reduce your costs now with our professional regrinding service. Details

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

Series Pro Steel
Nominal ⌀ DC 4.3 mm
Coating TiAlN
Tool material Solid carbide
Standard Manufacturer’s standard
Version 12×D
Tolerance nominal ⌀ h7
Number of cutting edges Z 2
Point angle 135 degrees
recommended maximum drilling depth L2 57.6 mm
Shank DIN 6535 HA to h6
Through-coolant yes, with 25 bar
Machining strategy HPC
Semi-Standard yes
Flute length Lc 64 mm
Overall length L 102 mm
Shank ⌀ Ds 6 mm
Shank tolerance h6
Feed f in steel < 900 N/mm2 0.13 mm/rev.
Colour ring green
Type of product Jobber drill

Identification numbers & Classifications

Article number 123303 4,3
EAN / GTIN 4062406089962
Manufacturer number 123303 4,3

Application Table

Alu plastics
N
250
Aluminium (short chipping)
N
200
Alu > 10% Si
N
160
Steel < 500 N/mm²
P
125
Steel < 750 N/mm²
P
115
Steel < 900 N/mm²
P
95
Steel < 1100 N/mm²
P
90
Steel < 1400 N/mm²
P
65
INOX < 900 N/mm²
M
35
INOX > 900 N/mm²
M
30
GG
K
100
GGG
K
65
Uni
 
wet maximum
 
wet minimum
 

Description

Exécution:

Les arêtes principales droites et un profil de rainure spécial assurent une bonne évacuation des copeaux. La géométrie de coupe robuste garantit perçage hautes performances et sécurité de processus. Nombreuses possibilités d’utilisation dans les aciers grâce à une combinaison de carbure tenace à grain ultra-fin et de revêtement extrêmement résistant à l’usure.

Remarque(s):

Longueur des goujures LC = L2 + 1,5 × DC.
Pour une utilisation sûre des forets 12×D, il est nécessaire d'effectuer un pré-centrage avec le foret à centrer CN 121068 - 121130 ou le foret HOLEX Pro Steel 122501.
Types HB et HE disponibles au même prix que le type HA.
Type HB: commander avec le code art. 123304.
Type HE: commander avec le code art. 123309.

Downloads & documents

Compare with similar products

This article


Recommendations


HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA, TiAlN, ⌀ D<sub>C</sub> h7: 4,3mm

HOLEX Pro Steel solid carbide drill, plain shank DIN 6535 HA, TiAlN, ⌀ DC h7: 4,3mm

on request
Delivery in 3 - 4 working days
0 pieces in stock
€156.40
plus VAT at the current rate Prices plus delivery costs
on request
In stock
12 pieces in stock
€207.00
plus VAT at the current rate Prices plus delivery costs
on request
In stock
12 pieces in stock
€207.00
plus VAT at the current rate Prices plus delivery costs
on request
In stock
12 pieces in stock
€233.45
plus VAT at the current rate Prices plus delivery costs
on request
In stock
12 pieces in stock
€233.45
plus VAT at the current rate Prices plus delivery costs
Coating TiAlN DLC DLC TiAlN TiAlN
Colour ring green yellow yellow green green
Nominal ⌀ DC 4.3 mm 4.3 mm 4.3 mm 4.3 mm 4.3 mm
Shank DIN 6535 HA to h6 DIN 6535 HA to h6 DIN 6535 HB to h6 DIN 6535 HA to h6 DIN 6535 HB to h6
Tool material Solid carbide solid carbide solid carbide Solid carbide Solid carbide
Point angle 135 degrees 135 degrees 135 degrees 135 degrees 135 degrees
Tolerance nominal ⌀ h7 h7 h7 h7 h7

From the same series "Pro Steel" View all

Services & product advisors

Direct purchase

Sign in to your Account

To shopping cart