Onsrud 61-042L Solid Carbide Left-Hand O-Flute Router Bit 1/8″ x 1/4″ Shank CNC

The Onsrud 61-042L is a premium solid carbide single-flute left-hand O-flute router bit designed for precision machining of plastics. Featuring a 1/8″ cutting diameter, 1/2″ length of cut, 1/4″ shank, and 2″ overall length, this cutter delivers excellent chip evacuation and clean edge finishes in acrylic, polycarbonate, PVC, HDPE, UHMW, and other hard plastics. The left-hand cutting direction makes it ideal for specialized CNC routing applications requiring downward cutting action.

Features

• Manufacturer: Onsrud
• Part Number: 61-042L
• Cutter Type: Solid Carbide Router Bit
• Flute Style: Single-Flute O-Flute
• Cutting Direction: Left-Hand
• Cutting Diameter: 1/8″ (0.125″)
• Length of Cut: 1/2″ (0.500″)
• Shank Diameter: 1/4″
• Overall Length: 2″
• Solid carbide construction
• Excellent chip evacuation
• Produces clean, burr-free cuts in plastics
• Designed for high-speed CNC routing

Applications

• CNC Routers
• Plastic Fabrication
• Acrylic (Plexiglass)
• Polycarbonate
• PVC
• HDPE
• UHMW
• Sign Making
• Industrial Plastic Machining

Included

• 1 × Onsrud 61-042L Solid Carbide Router Bit