Long Neck Endmill 0.8mm Dia 2mm Neck Length 50mm Long 68HRC

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Model: EHLN2S-0408-N2-50
Brand: APT Carbide End Mills

Shipped Weight: 25 g

Availability:

Item is on a long delivery or is discontinued

APT Carbide End Mills

Carbide End Mills APT Brand

Long Neck Rib Processing Carbide Cutter 0.8mm Diameter 2mm Neck Length 4mm Plain Shank 50mm Long 1.2mm 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-0408N2-50 (mm)

Dia	Shank Dia	Flute Length	Neck Length	Length
0.8	4	1.2	2	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 25600 Feed 570 mm/min Ap 0.039mm	RPM 16200 Feed 300 mm/min Ap 0.027mm	RPM 11400 Feed 120 mm/min Ap 0.016mm	RPM 45600 Feed 1260 mm/min Ap 0.067mm