Home > Carbide End Mills > Carbide End Mills 4 Flute F-NaNo Coated 65HRC
Model: EH4S-04040050Brand: APT Carbide End Mills
Shipped Weight: 25g
Availability:
In stock, immediate despatch
Carbide End Mills APT Brand
Carbide End Mill for General Use on High Hardness Materials 4mm Diameter 4mm Plain Shank 50mm Long 10mm Flute Length 4 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.
Needed this to drill out the heads of some truly stuck screws. Worked in seconds; great! Delivery very fast, too.
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Thank's for the positive review.To anyone reading this these parts are endmills they are not inteded to be used for drilling but we know that they can be used for other operations with a skilled operator.