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  • HOLEX Pro Steel solid carbide drill, Whistle-Notch shank DIN 6535 HE TiAlN 123109
123109
HOLEX Pro Steel solid carbide drill, Whistle-Notch shank DIN 6535 HE TiAlN 123109

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Version:
HOLEX Pro Steel:
Straight major cutting edges and a special flute profile ensure good chip evacuation.
The robust cutting edge geometry ensures high-performance drilling with good process reliability.
A wide range of applications in steel materials thanks to a combination of tough ultra-fine grain carbide and extremely wear-resistant coating.

Note:
Flute length LC = L2 + 1.5 × DC.

Additional information

Technical Data
Series HOLEX Pro Steel
Coating TiAlN
Tool material Solid carbide
Drill depth up to 8×D
Point angle 135 degrees
Shank DIN 6535 HE to h6
Through-coolant yes, with 25 bar
Machining strategy HPC
Colour ring green
Type of product Jobber drill