1/4" OD x 1/4" Shank OD x 5/8" LOC x 1-11/16" OAL 4-Flute Single End HSS Screw Machine End Mill 30° Helix Non-Center Cut Stub Length Square End Bright Finish (Uncoated).
This 4-flute high-speed steel screw-machine-length end mill is designed for rigid, short-reach milling with reduced deflection. The stub-length construction supports accurate slotting, pocketing, and profile milling, while the 30° helix promotes smooth chip evacuation. Its non-center-cutting geometry is intended for side milling and requires an existing entry path for axial engagement.
High-speed steel provides toughness and resistance to chipping for general machining, repair work, and applications that benefit from a more forgiving cutting edge than carbide.
The bright, uncoated finish provides a direct HSS cutting edge for general-purpose applications where an added coating is not required.
