Description
GARANT Diabolo solid carbide ball nose end mill for hard machining.

Application
For high-performance hard machining and contour milling.

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

Advantages
Special geometry and coating allow true four-edge cutting at all depths.

Product Data
Product type: GARANT Diabolo Solid Carbide Ball Nose End Mill HPC Long Reach
Article family: 207476
Size: 12 mm

Dimensions
Diameter / shank variant: 12 mm
Cutting length Lc: 16 mm
Overall length L: 100 mm
Shank diameter Ds: 12 mm
Feed fz <65 HRC: 0.08 mm
Alternate feed fz <65 HRC: 0.08 mm

Cutting Data
Steel <1100 N/mm^2: 200 m/min
Steel <1400 N/mm^2: 170 m/min
Hardened steel <55 HRC: 150 m/min
Hardened steel <60 HRC: 110 m/min

Notes
GARANT family extracted in full catalogue sequence.