ITC Carbide End Mill Square Edge 6021 - 5 Flute 52° Helix With Roll Relief + Coating - Steels & Exotics - 4mm Kit This end mill is crafted

This end mill is crafted to optimize performance on hard-to-machine materials

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To maintain the coolant seal

Stable laydown triangular geometry: The geometry provides rigidity and consistent cutting action

ITC Carbide End Mill Square Edge 6021 - 5 Flute 52° Helix With Roll Relief + Coating - Steels & Exotics - 4mm Kit This end mill is craftedIntroducing the ITC Carbide End Mill Square Edge 6021a 4mm, 5 flute carbide end mill designed for steels and exotic materials. Its 52 helix, roll relief, and specialized coating work together to promote efficient chip evacuation, stable cutting, and longer tool life. Efficient chip evacuation and smooth cutting: The 5flute design with a 52 helix and roll relief ensures quick chip removal and quiet, stable engagement for consistent material removal and