Long Neck Ball Nose Carbide Cutter 4mm Dia 12mm Neck Length 50mm Long 55HRC

(Exc. 20% VAT)(£15.60 Inc. VAT)

Model: LN2B-0604012050-550
Brand: APT Carbide End Mills

Shipped Weight: 55 g

Availability:

Only 7 left in stock - order soon

APT Carbide End Mills

Carbide End Mills APT Brand

Long Neck Ball Nose Carbide Milling Cutter 4mm Diameter 12mm Neck Length 6mm Plain Shank 50mm Long 4mm Flute Length 2 Flutes AlTiNS Coated

Suitable for materials up to 55-58HRC, performs well on Cast Iron, Copper, Mould Tool and Die Steel, 304 Stainless

Dimensions for LN2B-0604012050-550 (mm)

Dia	Shank Dia	Flute Length	Neck Length	Length
4	6	4	12	50

Recommended Speeds and Feeds for Slot Milling

Use air cooling or minimum oil mist cooling

Plain Carbon and Alloy Steel, Cast Iron	Heat Resistant and Pre-Hardened Steel 35-45HRC	Hardened Steel 45-58HRC
RPM 9800, Feed 1950 mm/min, Ap(mm) 0.350	RPM 9300, Feed 1650 mm/min, Ap(mm) 0.260	RPM 8200, Feed 1390 mm/min, Ap(mm) 0.200

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