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Jobber drill HSS-E-PM HPC, TiAlN, ⌀ DC h8: 12mm

Article no.: 114610 12

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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 12 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 83 mm
Flute length Lc 101 mm
Overall length L 151 mm
Shank ⌀ Ds 12 mm
Feed f in steel < 900 N/mm2 0.17 mm/rev.
Colour ring green
Type of product Jobber drill

Identification numbers & Classifications

Article number 114610 12
EAN / GTIN 4045197856937
Manufacturer number 114610 12

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: 12mm

Jobber drill HSS-E-PM HPC, TiAlN, ⌀ DC h8: 12mm

Overall length L 151 mm 151 mm 151 mm 151 mm 151 mm 151 mm 151 mm 158 mm 151 mm 151 mm
Nominal ⌀ DC 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm
Shank Plain shank Plain shank Plain shank Plain shank Plain shank Plain shank Plain shank DIN 1835 A to h6 Three drive flats shank Plain shank
Tool material HSS E PM HSS HSS E HSS E HSS E HSS E HSS Co 8 HSS E PM HSS E HSS E
Point angle 130 degrees 130 degrees 130 degrees 135 degrees 130 degrees 130 degrees 135 degrees 130 degrees 130 degrees 118 degrees
Flute length Lc 101 mm 101 mm 101 mm 101 mm 101 mm 101 mm 101 mm 101 mm 101 mm 101 mm
Shank ⌀ Ds 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm 12 mm

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