Jobber drill HSS-E-PM HPC, TiAlN, ⌀ DC h8: 7,4mm

Article no.: 114610 7,4
plus VAT at the current rate Prices plus delivery costs

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  • from 1 Piece
    £18.75 / Piece
  • from 10 Piece
    £15.62 / Piece
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In stock
30 pieces in stock

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS E PM
  • Standard: DIN 338
  • Tolerance nominal ⌀: h8
  • Point angle: 130
  • Helix angle: 38

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Product details

Technical Data

Nominal ⌀ DC 7.4 mm
Coating TiAlN
Tool material HSS E PM
Standard DIN 338
Tolerance nominal ⌀ h8
Point angle 130 degrees
Helix angle 38 degrees
Shank Plain shank
Number of cutting edges Z 2
Through-coolant no
Machining strategy HPC
recommended maximum drilling depth L2 57.9 mm
Flute length Lc 69 mm
Overall length L 109 mm
Shank ⌀ Ds 7.4 mm
Feed f in steel < 900 N/mm2 0.08 mm/rev.
Colour ring green
Type of product Jobber drill

Identification numbers & Classifications

Article number 114610 7,4
EAN / GTIN 4045197856586
Manufacturer number 114610 7,4

Application Table

Alu plastics
N
80
Aluminium (short chipping)
N
70
Alu > 10% Si
N
60
Steel < 750 N/mm²
P
50
Steel < 900 N/mm²
P
40
Steel < 1100 N/mm²
P
25
Steel < 1400 N/mm²
P
14
INOX < 900 N/mm²
M
20
INOX > 900 N/mm²
M
15
Ti > 850 N/mm²
S
12
GG(G)
K
50
CuZn
N
60
Uni
 
Oil
 
wet maximum
 

Description

Version:

High-performance HPC twist drills for high-alloy and high tensile materials. Particularly strong due to strengthened core and a parabolic flute profile. Point geometry with rake angle correction. Precise concentricity for exact holes.
With form S point.

Recommendation:

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

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Jobber drill HSS-E-PM HPC, TiAlN, ⌀ D<sub>C</sub> h8: 7,4mm

Jobber drill HSS-E-PM HPC, TiAlN, ⌀ DC h8: 7,4mm

on request
In stock
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from 1  Pieces
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plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
£15.62
plus VAT at the current rate Prices plus delivery costs
on request
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on request
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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
5.59 £
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plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
4.66 £
£3.61
plus VAT at the current rate Prices plus delivery costs
on request
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from 1  Pieces
£4.85
plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
£4.04
plus VAT at the current rate Prices plus delivery costs
on request
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38 pieces in stock
from 1  Pieces
15.23 £
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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
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£2.91
plus VAT at the current rate Prices plus delivery costs
from 10  Pieces
£2.42
plus VAT at the current rate Prices plus delivery costs
Number of cutting edges Z 2 2 2 2 2 2 2
Shank Plain shank Plain shank Plain shank Plain shank Plain shank Plain shank Plain shank
Tool material HSS E PM HSS HSS HSS HSS HSS E HSS
Point angle 130 degrees 118 degrees 118 degrees 118 degrees 118 degrees 118 degrees 118 degrees
Tolerance nominal ⌀ h8 h8 h8 h8 h8 h8 h8
Flute length Lc 69 mm 69 mm 69 mm 69 mm 69 mm 69 mm 69 mm
Type of product Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill

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