1/8" Dia. 2 Flute Low Helix Downcut Spiral End Mill CNC Router Bit - 1/4" Shank - Yonico 36210-SC

• • For CNC milling and routing on challenging materials where a clean top surface edge of material is required • Premium C3 micro-grain solid tungsten carbide for a high-performance industrial quality tool • For use on CNC, table mount and handheld routers • Polished to a mirror finish from a solid carbide rod for precision & accuracy • 2 flute design for MDF, softwoods or hardwoods To get a smooth finish in hard plastics like acrylic with your CNC router, use a low helix spiral end mill. The modified cutter angle produces a better finish in plastics than standard spiral bits. Downcut bits pull chips downward, producing a clean top edge in your parts. Consequently, the chips accumulate in the cut path and should be removed to prevent bit breakage. Low helix bits require slower feed speeds than normal "high helix" bits.