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  • HOLEX Pro Steel solid carbide drill, Weldon shank DIN 6535 HB TiAlN 122777
122777
HOLEX Pro Steel solid carbide drill, Weldon shank DIN 6535 HB TiAlN 122777

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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 6×D
Point angle 140 degrees
Shank DIN 6535 HB to h6
Through-coolant yes, to 25 bar
Machining strategy HPC
Colour ring green
Type of product Jobber drill