Long Neck Endmill 3mm Dia 12mm Neck Length 50mm Long 68HRC

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(Exc. 20% VAT)(£18.00 Inc. VAT)

Model: EHLN2S-0630-N12-50
Brand: APT Carbide End Mills

Shipped Weight: 33 g

Availability:

Only 23 left in stock - order soon

APT Carbide End Mills

Carbide End Mills APT Brand

Long Neck Rib Processing Carbide Cutter 3mm Diameter 12mm Neck Length 6mm Plain Shank 50mm Long 4.5mm Flute Length 2 Flutes TiAlN F-NaNo Blue Coated.

Suitable for high speed dry cutting.

For General Use on High Hardness Materials up to 65-68HRC, performs well on Heat Resistant and Steel Alloys 30-45HRC, Pre-hardened, Hardened Steel 45-55HRC, High Hardened Steel 55-68HRC. Also suitable for Copper.

Dimensions for EHLN2S-0630N12-50 (mm)

Dia	Shank Dia	Flute Length	Neck Length	Length
3	6	4.5	12	50

Recommended Speeds and Feeds for Slot Milling Ap = Depth of Cut in mm.

Heat Resistant and Steel Alloys 30-45HRC	Pre Hardened, Hardened Steel 45-55HRC	High Hardened Steel 55-68HRC	Copper
RPM 6300 Feed 810 mm/min Ap 0.170mm	RPM 4350 Feed 485 mm/min Ap 0.120mm	RPM 2950 Feed 260 mm/min Ap 0.077mm	RPM 11850 Feed 1900 mm/min Ap 0.300mm