Onsrud 52-320BL Solid Carbide Ball Nose Upcut Router Bit 3/8″ 2-Flute CNC Cutter

The Onsrud 52-320BL is a solid carbide, 2-flute ball nose upcut router bit designed for carving, modeling, and precision CNC routing applications. Its ball nose tip geometry is designed to provide a superior cut and smooth surface finish.

This is the extended-length version, making it especially useful for deeper carving and detailed 3D machining applications. Onsrud specifies this cutter for soft and hard wood, wood composites, soft and hard plastics, and aluminum.

Features

• Manufacturer: Onsrud
• Part Number: 52-320BL
• Tool Type: Ball Nose Upcut Router Bit
• Material: Solid Carbide
• Flute Count: 2
• Cutting Diameter: 3/8″ (0.375″)
• Length of Cut: 1-1/4″ (1.250″)
• Shank Diameter: 3/8″
• Overall Length: 4″
• Neck Length: 2.625″
• Extended-Length Design
• Ball nose geometry
• Upcut configuration
• Designed for carving and modeling applications

Applications

• CNC Routing
• 3D Carving
• Modeling
• Woodworking
• Hardwood & Softwood
• MDF & Wood Composites
• Plastics
• Aluminum
• Detailed CNC Machining

Included

• 1 × Onsrud 52-320BL Ball Nose Router Bit