Yonico 35350-SC Low Helix Up Cut 3 Flute CNC Router Bit, 3/8 x 1-1/8"

Best for achieving smooth finish on hard plastics.• Cutting Diameter: 3/8" • Cutting Height: 1-1/8" • Shank Diameter: 3/8" • Overall Length: 2-1/2" • Flutes: 3 Low Helix bits perform a more lateral movement with less lift resulting in a smoother finish. These bits are a better choice for hard plastics such as acrylic and phenolic. Up-cut end mills direct chips up and away from the milling area leaving an unobstructed path for the endmill. Bit breakage is less likely.