HSS-Co8 jobber drill, TiAlN, ⌀ DC h8: 4,4mm

Article no.: 114550 4,4
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  • from 1 Piece
    €15.66 / Piece
  • from 10 Piece
    €13.05 / Piece
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In stock
150 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 4.4 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 40.4 mm
Flute length Lc 47 mm
Overall length L 80 mm
Shank ⌀ Ds 4.4 mm
Feed f in stainless steel > 900 N/mm2 0.03 mm/rev.
Colour ring blue
Type of product Jobber drill

Identification numbers & Classifications

Article number 114550 4,4
EAN / GTIN 4045197020932
Manufacturer number 114550 4,4

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: 4,4mm

HSS-Co8 jobber drill, TiAlN, ⌀ DC h8: 4,4mm

on request
In stock
150 pieces in stock
from 1  Pieces
€15.66
plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
€13.05
plus VAT at the current rate Prices plus delivery costs
on request
In stock
186 pieces in stock
from 1  Pieces
€5.82
plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
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plus VAT at the current rate Prices plus delivery costs
on request
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from 1  Pieces
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plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
€4.41
plus VAT at the current rate Prices plus delivery costs
on request
In stock
146 pieces in stock
from 1  Pieces
€4.20
plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
€3.50
plus VAT at the current rate Prices plus delivery costs
on request
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81 pieces in stock
from 1  Pieces
€5.87
plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
€4.89
plus VAT at the current rate Prices plus delivery costs
on request
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from 1  Pieces
€14.34
plus VAT at the current rate Prices plus delivery costs
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Coating TiAlN uncoated uncoated uncoated uncoated TiAlN
Colour ring blue yellow red without without blue
Overall length L 80 mm 80 mm 80 mm 80 mm 80 mm 80 mm
Shank Plain shank Plain shank Plain shank Plain shank Plain shank Plain shank
Tool material HSS Co 8 HSS HSS E HSS E HSS E HSS E
Point angle 135 degrees 130 degrees 130 degrees 135 degrees 130 degrees 130 degrees
Shank ⌀ Ds 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm 4.4 mm

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