Royce Ayr Solid Carbide Up-Cut O-Flute Router Bit - 1/8" Dia x 1/4" Cut
Single-Flute O-Flute Upcut
Soft-Plastic Router Bit
Solid-carbide, right-hand O-flute upcut router bit designed for routing soft plastics. Its 1/8-inch cutting diameter, 1/4-inch cutting edge, 1/4-inch shank, and 2-inch overall length combine with single-flute geometry and an upcut form that supports effective chip removal in compatible CNC routing applications.
Main Product Description
The Royce Ayr Single-Flute O-Flute Soft-Plastic Upcut Router Bit R63-71704 is engineered for routing soft plastics in compatible CNC systems. Its 0.1250-inch cutting diameter and 0.250-inch cutting edge provide a compact configuration for intricate profiling, slotting, trimming, and controlled material removal in sign-making and clad-panel applications.
The single-flute O-flute geometry creates a large chip space, while the upcut form carries chips away from the cutting zone. This combination supports efficient chip evacuation, helps limit chip re-cutting, and reduces heat accumulation when the tool is operated with suitable plastic-machining parameters.
The 0.250-inch shank and 2.000-inch overall length require a compatible precision collet or approved toolholder. Before production, verify collet condition, runout, right-hand spindle rotation, tool projection, spindle speed, feed rate, depth per pass, workholding, plastic compatibility, and chip extraction.
Best Fit Applications
Product Highlights
Single-Flute O-Flute Geometry
The large single-flute chip space supports efficient chip formation and evacuation when routing compatible soft-plastic materials.
Upcut Chip Removal
The right-hand upcut design carries chips away from the cutting zone to support cleaner routing and reduce chip recutting.
Compact 1/4-Inch Shank Format
The 1/4-inch shank, 1/8-inch cutting diameter, and 2-inch overall length suit intricate CNC plastic-routing operations.
Compatibility & Installation Notes
Confirm that the CNC router spindle or toolholder accepts an exact 1/4-inch (6.35 mm) shank and provides sufficient clearance for the 2-inch (50.8 mm) overall length. Inspect the collet and nut, minimize unsupported tool projection, verify right-hand rotation and runout, and establish spindle speed, feed rate, depth per pass, workholding, plastic compatibility, and chip extraction according to the machine and approved shop procedures.
Improve Soft-Plastic Chip Control
The Royce Ayr Single-Flute O-Flute Soft-Plastic Upcut Router Bit R63-71704 provides a solid-carbide solution for routing soft plastics. Its 1/8-inch diameter, 1/4-inch cutting edge, 1/4-inch shank, single-flute geometry, and 2-inch overall length support intricate profiling, slotting, trimming, and production routing.
O-flute cutting geometry and an upcut form support effective chip removal when the tool is correctly held and operated within suitable plastic-machining parameters.