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Stub drill HSS-E-PM HPC, TiAlN, ⌀ DC h8: 3,4mm

Article no.: 113280 3,4

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS E PM
  • Standard: DIN 1897
  • Tolerance nominal ⌀: h8
  • Point angle: 130
  • Shank: Plain shank

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Product details

Technical Data

Nominal ⌀ DC 3.4 mm
Coating TiAlN
Tool material HSS E PM
Standard DIN 1897
Tolerance nominal ⌀ h8
Point angle 130 degrees
Shank Plain shank
Number of cutting edges Z 2
Through-coolant no
Machining strategy HPC
recommended maximum drilling depth L2 14.9 mm
Flute length Lc 20 mm
Overall length L 52 mm
Shank ⌀ Ds 3.4 mm
Feed f in stainless steel < 900 N/mm2 0.02 mm/rev.
Colour ring green
Type of product Jobber drill

Identification numbers & Classifications

Article number 113280 3,4
EAN / GTIN 4062406232238
Manufacturer number 113280 3,4

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
Oil
 
wet maximum
 

Description

Version:

Tool made of sintered powder metallurgy HSS for heavy duty applications. Ground flutes with high concentricity. Generous flute profile.
With point geometry shape A/C from size 2.2 mm.

Advantage:

Can be used at increased cutting data.

Recommendation:

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

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Stub drill HSS-E-PM HPC, TiAlN, ⌀ D<sub>C</sub> h8: 3,4mm

Stub drill HSS-E-PM HPC, TiAlN, ⌀ DC h8: 3,4mm

Number of cutting edges Z 2 2 2 2 2 2 2 2
Coating TiAlN uncoated TiAlN uncoated TiN TiAlN TiAlN uncoated
Overall length L 52 mm 52 mm 52 mm 52 mm 52 mm 52 mm 52 mm 52 mm
Nominal ⌀ DC 3.4 mm 3.4 mm 3.4 mm 3.4 mm 3.4 mm 3.4 mm 3.4 mm 3.4 mm
Tool material HSS E PM HSS E HSS Co 8 HSS E HSS E HSS E HSS E HSS
Point angle 130 degrees 135 degrees 130 degrees 130 degrees 130 degrees 130 degrees 118 degrees 118 degrees
recommended maximum drilling depth L2 14.9 mm 14.9 mm 14.9 mm 14.9 mm 14.9 mm 14.9 mm 14.9 mm 14.9 mm

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