Description
GARANT Master Steel SlotMachine solid carbide roughing end mill with optimised knuckle profile.

Application
For roughing machining, particularly suitable for full-slot machining.

Features
HPC geometry.
TiAlN coating.
Ground recess.
Through-coolant: No.


Advantages
Compact chip formation, stable core and reliable full-slot machining.

Product Data
Product type: GARANT Master Steel SlotMachine Solid Carbide Roughing End Mill HPC
Article family: 205552
Size: 8 mm

Dimensions
Cutting length Lc: 19 mm
Length L1: 30 mm
Neck diameter D1: 7.4 mm
Overall length L: 68 mm
Shank diameter Ds: 8 mm
Corner chamfer width at 45deg: 0.4 mm
Feed fz steel <900 N/mm^2: 0.04 mm
Feed fz steel <1100 N/mm^2: 0.06 mm

Cutting Data
Steel <500 N/mm^2: 200 m/min
Steel <750 N/mm^2: 180 m/min
Steel <900 N/mm^2: 160 m/min
Steel <1100 N/mm^2: 140 m/min
Steel <1400 N/mm^2: 110 m/min
INOX <900 N/mm^2: 50 m/min
INOX >900 N/mm^2: 35 m/min
Cast iron: 200 m/min

Notes
205551 with internal coolant supply for reliable swarf evacuation.