Description
For roughing and finishing at very high feed rates with smooth cutting action. Optimised flute form, eccentric relief ground and wide chip space.

Product Data
Product type: Solid carbide roughing end mill HPC
Series: Pro Steel
Tool material: Solid carbide
Coating: TiAlN
Type: N
Tolerance: 0 / -0.03 mm
Number of teeth: 3
Helix angle: 45deg
Shank standard: DIN 6535 HB
Maximum cutting depth ae: 0.4xD
Nominal Dia. Dc: 20 mm
Lc: 38 mm
L1: 54 mm
Dia. D1: 19.5 mm
L: 104 mm
Dia. Ds: 20 mm
Corner chamfer width at 45deg: 0.5 mm
Feed per tooth fz, Steel <900 N: 0.1 mm
Feed per tooth fz, Steel <900 N finishing: 0.13 mm

Cutting Data
Steel <500 N: 240
Steel <750 N: 220
Steel <900 N: 170
Steel <1100 N: 150
INOX <900 N: 80
GG(G): 190

Application
For roughing and finishing steel.