Low Helix Up Cut 1/4" X 1" X 1/4" X 2 1/2" CNC Router Bit

Bit Specs
Material:Solid Carbide
Number of Bits:1
End Mill Type:Low Helix Upcut
Overall Length:2-1/2"
Number of Flutes:3
Flute Angle:10°
Shank Size:1/4"
Cut Direction:Upcut Low Helix
Cutting Diameter:1/4"
Cutting Length:1"

Best for achieving smooth finish on hard plastics.
Cutting Diameter: 1/4"
Cutting Height: 1"
Shank Diameter: 1/4"
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 endmills direct chips up and away from the milling area leaving an unobstructed path for the endmill. Bit breakage is less likely.
Pros: Produces smooth finishes on hard plastics
Cons: Low helix bits require a slower feed rate than "high helix" router bits. For use in CNC milling and carving machines.