Downcut Material Control
The downcut design directs cutting force toward the work surface to assist material hold-down during compatible routing operations.
Royce Ayr 1-Flute Downcut "O" Flute Carbide Router Bit - 1/8
CA$999.99
In stock
SKU
R62-71401
Product Type
1-Flute "O"Flute Downcut Spiral Bit
Diameter
1/8 in (3.175 mm)
Cutting Edge
1/2 in (12.7 mm)
Shank
1/4 in (6.35 mm)
Overall Length
2 in (50.8 mm)
Rotation
Right-Hand (RH)
Cutting Geometry
1 Flute / "O"Style Downcut
Application
Hard Plastics,CNC Nesting,Material Hold-Down
Single-Flute O-Flute Downcut
Hard-Plastic Router Bit
O-Flute Hard-Plastic Downcut
Solid-carbide, right-hand O-flute downcut router bit designed for routing hard plastics. Its 1/8-inch cutting diameter, 1/2-inch cutting edge, 1/4-inch shank, and 2-inch overall length provide a compact format for detailed profiling, narrow slotting, trimming, and CNC routing applications where downward cutting force can assist material hold-down.
D=1/8 in3.175 mm Diameter
CE=1/2 in12.7 mm Cutting Edge
Sh=1/4 in6.35 mm Shank
OAL=2 in50.8 mm Overall Length
O-Flute Hard-Plastic Downcut
This single-flute solid-carbide tool uses polished O-flute geometry and a right-hand downcut design to support controlled chip formation while applying downward cutting force to compatible hard-plastic materials.
Solid Carbide / HW1 FluteRight-Hand DowncutSKU R62-71401
Designed for compatible CNC routers using a precision 1/4-inch (6.35 mm) collet or approved toolholding system with sufficient clearance for the 2-inch overall length.
Main Product Description
The Royce Ayr Single-Flute O-Flute Hard-Plastic Downcut Router Bit R62-71401 is engineered for routing hard plastics in compatible CNC systems. Its 0.1250-inch cutting diameter and 0.500-inch cutting edge provide a compact configuration for detailed profiling, narrow slotting, trimming, nesting, and controlled material removal.
The single-flute O-flute geometry provides generous chip space relative to the tool diameter, while the downcut form directs cutting force toward the work surface to assist material hold-down. This can support workpiece stability when the tool is operated with suitable feeds, speeds, workholding, and chip extraction.
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.
Technical Specifications
O-Flute Hard-Plastic Downcut R62-71401
- Royce Ayr
- Single-Flute O-Flute Hard-Plastic Downcut Router Bit
- R62-71401
- 1 Flute Downcut O Style Hard Plastic
- HW / Solid Carbide
- 0.1250 in / 1/8 in (3.175 mm)
- 0.500 in / 1/2 in (12.7 mm)
- 0.250 in / 1/4 in (6.35 mm)
- 2.000 in / 2 in (50.8 mm)
- 1
- O-Flute Downcut
- RH / Right Hand
- Coating: None · Construction: Solid Micro-Grain Carbide · Material Compatibility: Hard Plastics · Machine Type: Compatible CNC Router
- Designed for compatible CNC routers using a precision 1/4-inch (6.35 mm) collet or approved toolholding system with sufficient clearance for the 2-inch overall length.
Best Fit Applications
Hard-Plastic Profiling
Acrylic Fabrication
Nested Plastic Parts
Narrow Plastic Slots
CNC Plastic Trimming
Product Highlights
Single-Flute O-Flute Geometry
The generous flute space supports controlled chip formation while routing suitable hard-plastic materials.
Compact 1/8-Inch Cutting Format
The 1/8-inch diameter, 1/2-inch cutting edge, and 1/4-inch shank suit detailed profiling and narrow slotting work.
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, hard-plastic compatibility, and chip extraction according to the machine and approved shop procedures.
Improve Hard-Plastic Material Control
The Royce Ayr Single-Flute O-Flute Hard-Plastic Downcut Router Bit R62-71401 provides a solid-carbide solution for routing hard plastics. Its 1/8-inch diameter, 1/2-inch cutting edge, 1/4-inch shank, single-flute geometry, and 2-inch overall length support detailed profiling, narrow slotting, trimming, nesting, and production routing.
The downcut design assists material hold-down when the tool is correctly held and operated within suitable hard-plastic machining parameters.