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HSS-E jobber drill, TiAlN, ⌀ DC h8: 11,8mm

Article no.: 114580 11,8

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS E
  • Standard: DIN 338
  • Tolerance nominal ⌀: h8
  • Point angle: 118
  • Helix angle: 35

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Product details

Technical Data

Nominal ⌀ DC 11.8 mm
Coating TiAlN
Tool material HSS E
Standard DIN 338
Tolerance nominal ⌀ h8
Point angle 118 degrees
Helix angle 35 degrees
Shank Plain shank
Number of cutting edges Z 2
Through-coolant no
recommended maximum drilling depth L2 76.3 mm
Flute length Lc 94 mm
Overall length L 142 mm
Shank ⌀ Ds 11.8 mm
Feed f in stainless steel > 900 N/mm2 0.09 mm/rev.
Colour ring green
Type of product Jobber drill

Identification numbers & Classifications

Article number 114580 11,8
EAN / GTIN 4045197855909
Manufacturer number 114580 11,8

Application Table

Alu plastics
N
75
Aluminium (short chipping)
N
65
Alu > 10% Si
N
60
Steel < 500 N/mm²
P
50
Steel < 750 N/mm²
P
40
Steel < 900 N/mm²
P
35
Steel < 1100 N/mm²
P
16
INOX < 900 N/mm²
M
17
INOX > 900 N/mm²
M
13
Ti > 850 N/mm²
S
8
GG(G)
K
40
CuZn
N
50
Uni
 
Oil
 
wet maximum
 

Description

Version:

High performance drills for outstanding performance. Precision holes due to optimised diamond point geometry and 4-face grinding. The special flute profile yields a significant reduction in cutting forces.

Recommendation:

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

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HSS-E jobber drill, TiAlN, ⌀ D<sub>C</sub> h8: 11,8mm

HSS-E jobber drill, TiAlN, ⌀ DC h8: 11,8mm

Colour ring green red without without blue blue green green
Through-coolant no no no no no no no no
Nominal ⌀ DC 11.8 mm 11.8 mm 11.8 mm 11.8 mm 11.8 mm 11.8 mm 11.8 mm 11.8 mm
Tool material HSS E HSS E HSS E HSS E HSS E HSS Co 8 HSS E PM HSS E PM
Flute length Lc 94 mm 94 mm 94 mm 94 mm 94 mm 94 mm 94 mm 94 mm
recommended maximum drilling depth L2 76.3 mm 76.3 mm 76.3 mm 76.3 mm 76.3 mm 76.3 mm 76.3 mm 76.3 mm
Type of product Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill Jobber drill

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