Master Steel SlotMachine Solid Carbide Roughing End Mill, TiAlN Coated, 20 mm

With a new-type knurled profile, optimized for higher feed rates. Improved cutting edge protection thanks to slight edge honing. Tremendous bending strength due to the use of ultra-fine grain substrate. Feed rate per tooth up to 0.1 mm up to a depth of 2xD in the slot milled from solid. Advantage: The tool geometry produces particularly tightly rolled swarf that is discharged via flat chip breaker recesses. As a result, the tool maintains an extremely stable core. Plunge angle of up to 10 Deg possible thanks to generous recess on the front face. Application: For roughing machining, particularly suitable for full-slot machining. Tolerance nominal Dia. d11 No. of teeth Z: 5 Helix angle: 42 degrees Direction of infeed: horizontal, oblique and vertical Shank: DIN 6535 HB to h6 No. of teeth Z: 5 Flute length Lc: 26 mm Overall length L: 92 mm Shank Dia. Ds: 20 mm Corner chamfer width at 45 Deg: 1 mm Feed fz for slot milling in steel < 900 N/mm2: 0.12 mm