Ball Nose End Mill for Hardened Steel 1mm Diameter 2 Flute F-NaNo Coated 65HRC

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(Exc. 20% VAT)(£9.12 Inc. VAT)

Model: EH2B-04010050
Brand: APT Carbide End Mills

Shipped Weight: 25g

Availability:

In stock, immediate despatch

APT Carbide End Mills

Carbide End Mills APT Brand

Ball Nose End Mill for General Use on High Hardness Materials 1mm Diameter 4mm Plain Shank 50mm Long 2mm Flute Length 2 Flutes TiAlN F-NaNo Blue Coated Ultra Micro Grain Carbide.

Performs well on Pre-hardened Steel 40-50HRC, Hardened Steel up to 50-60HRC and High Hardened Steel 60-68HRC.

Dimensions for EH2B-04010050 (mm)

Diameter	Radius	Shank Dia	Length	Flute Length	No of Flutes
1.0	0.5	4.0	50	2.0	2

Speeds and Feeds for Side Milling for Slot Milling reduce values by 40%-70%, use air coolant or high mist retardant liquid cooling

Pre Hardened and Hardened Steel 40-50HRC	Hardened Steel 50-60HRC	High Hardened Steel 60-68HRC
RPM 40000 Feed 1900 mm/min Ap 0.01mm Ae 0.05mm	RPM 36000 Feed 1500 mm/min Ap 0.01mm Ae 0.05mm	RPM 32000 Feed 1400 mm/min Ap 0.01mm Ae 0.05mm