Description
GARANT Diabolo ball nose slot drill with geometry and carbide for hard machining.

Application
For hard machining and precision contour milling.

Features
Type H.
Two cutting edges.
30 deg helix.
Ground recess.
TiAlN/TiSiN coating.
Radius contour tolerance +/-0.005 mm.

Advantages
Reliable process performance and excellent dimensional accuracy.

Product Data
Product type: Diabolo Solid Carbide Ball Nose Slot Drill HPC Long Reach
Article family: 207362
Size: 5 mm

Dimensions
Diameter / shank variant: 5 mm
Cutting length Lc: 9 mm
Overall length L: 75 mm
Shank diameter Ds: 5 mm
Feed fz hard machining: 0.048 mm

Cutting Data
Steel <500 N/mm^2: 200 m/min
Steel <750 N/mm^2: 190 m/min
Steel <900 N/mm^2: 170 m/min
Steel <1100 N/mm^2: 150 m/min
Steel <1400 N/mm^2: 110 m/min
Hardened steel <55 HRC: 100 m/min
Hardened steel <60 HRC: 80 m/min
Hardened steel <65 HRC: 65 m/min

Notes
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