Onsrud 57-278MD 1/4 in Downcut Spiral Wood 2F Marathon

The longest running downcut in the industry due to unique Onsrud coating.

• Part: 57-278MD
• Cutting diameter: 1/4 in
• Shank: 1/4 in
• Cutting length: 3/8 in
• Overall length: 2-1/2 in
• Flutes: 2
• Geometry: Downcut spiral
• Coating: Marathon
• Series: 57-200MD

LMT Onsrud solid carbide CNC router bit. Made for wood.