HSS-Co8 jobber drill, TiAlN, ⌀ DC h8: 7,2mm

Article no.: 114550 7,2
plus VAT at the current rate Prices plus delivery costs

Scale prices:

  • from 1 Piece
    32,71 € / Piece
  • from 10 Piece
    27,26 € / Piece
on request
In stock
63 pieces in stock

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS Co 8
  • Standard: DIN 338
  • Tolerance nominal ⌀: h8
  • Point angle: 135
  • Helix angle: 35

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Product details

Technical Data

Nominal ⌀ DC 7.2 mm
Coating TiAlN
Tool material HSS Co 8
Standard DIN 338
Tolerance nominal ⌀ h8
Point angle 135 degrees
Helix angle 35 degrees
Shank Plain shank
Number of cutting edges Z 2
Through-coolant no
recommended maximum drilling depth L2 58.2 mm
Flute length Lc 69 mm
Overall length L 109 mm
Shank ⌀ Ds 7.2 mm
Feed f in stainless steel > 900 N/mm2 0.05 mm/rev.
Colour ring blue
Type of product Jobber drill

Identification numbers & Classifications

Article number 114550 7,2
EAN / GTIN 4045197021212
Manufacturer number 114550 7,2

Application Table

Steel < 750 N/mm²
P
37
Steel < 900 N/mm²
P
31
Steel < 1100 N/mm²
P
12
Steel < 1400 N/mm²
P
10
INOX < 900 N/mm²
M
20
INOX > 900 N/mm²
M
15
Ti > 850 N/mm²
S
6
Oil
 
wet maximum
 

Description

Version:

Extremely high heat resistance,very robust due to strong core.
With point geometry shape C.

Recommendation:

Maximum drilling depth:
L2 = LC - 1.5 × DC.

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HSS-Co8 jobber drill, TiAlN, ⌀ D<sub>C</sub> h8: 7,2mm

HSS-Co8 jobber drill, TiAlN, ⌀ DC h8: 7,2mm

on request
In stock
63 pieces in stock
from 1  Pieces
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27,26 €
plus VAT at the current rate Prices plus delivery costs
on request
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Number of cutting edges Z 2 2 2 2 2 2
Standard DIN 338 DIN 338 DIN 338 DIN 338 DIN 338 DIN 338
Tool material HSS Co 8 HSS HSS E HSS E HSS E HSS E
Tolerance nominal ⌀ h8 h8 h8 h8 h8 h8
Shank ⌀ Ds 7.2 mm 7.2 mm 7.2 mm 7.2 mm 7.2 mm 7.2 mm
recommended maximum drilling depth L2 58.2 mm 58.2 mm 58.2 mm 58.2 mm 58.2 mm 58.2 mm
Type of product Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill

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