Downcut Material Control
The downcut design directs cutting force toward the work surface to assist material hold-down during compatible routing operations.
Royce Ayr Solid Carbide Downcut "O" Flute Router Bit - 3/8" Diameter x 1-1/8" Cut – 1-Flute – 9.525mm
CA$999.99
In stock
SKU
R62-71407
Product Type
1-Flute "O"Flute Downcut Spiral Bit
Diameter
3/8 in (9.525 mm)
Cutting Edge
1-1/8 in (28.575 mm)
Shank
3/8 in (9.525 mm)
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 3/8-inch cutting diameter, 1-1/8-inch cutting edge, 3/8-inch shank, and 3-inch overall length provide an extended format for profiling, slotting, trimming, and CNC nesting applications where downward cutting force can assist material hold-down.
D=3/8 in9.525 mm Diameter
CE=1-1/8 in28.575 mm Cutting Edge
Sh=3/8 in9.525 mm Shank
OAL=3 in76.2 mm Overall Length
O-Flute Hard-Plastic Downcut
This single-flute solid-carbide tool uses 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 R62-71407
Designed for compatible CNC routers using a precision 3/8-inch (9.525 mm) collet or approved toolholding system with sufficient clearance for the 3-inch overall length.
Main Product Description
The Royce Ayr Single-Flute O-Flute Hard-Plastic Downcut Router Bit R62-71407 is engineered for routing hard plastics in compatible CNC systems. Its 0.3750-inch cutting diameter and 1.125-inch cutting edge provide an extended configuration for profiling, slotting, trimming, nesting, and controlled material removal in suitable rigid-plastic applications.
The single-flute O-flute geometry provides generous chip space, while the downcut form directs cutting force toward the work surface to assist material hold-down. This can support workpiece stability during routing when the tool is used with appropriate feeds, speeds, workholding, and chip extraction.
The 0.375-inch shank and 3.000-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 R62-71407
- Royce Ayr
- Single-Flute O-Flute Hard-Plastic Downcut Router Bit
- R62-71407
- O-Flute Hard Plastic Downcut
- HW / Solid Carbide
- 0.3750 in / 3/8 in (9.525 mm)
- 1.125 in / 1-1/8 in (28.575 mm)
- 0.375 in / 3/8 in (9.525 mm)
- 3.000 in / 3 in (76.2 mm)
- 1
- O-Flute Downcut
- RH / Right Hand
- Coating: None · Construction: Solid Carbide · Material Compatibility: Hard Plastics · Machine Type: Compatible CNC Router
- Designed for compatible CNC routers using a precision 3/8-inch (9.525 mm) collet or approved toolholding system with sufficient clearance for the 3-inch overall length.
Best Fit Applications
Hard-Plastic Profiling
Rigid Plastic Sheets
Nested Plastic Parts
Component Trimming
CNC Plastic Slotting
Product Highlights
Single-Flute O-Flute Geometry
The generous flute space supports controlled chip formation while routing suitable hard-plastic materials.
Extended 3/8-Inch Tool Format
The 3/8-inch diameter, 1-1/8-inch cutting edge, and 3/8-inch shank support deeper profiling and slotting work.
Compatibility & Installation Notes
Confirm that the CNC router spindle or toolholder accepts an exact 3/8-inch (9.525 mm) shank and provides sufficient clearance for the 3-inch (76.2 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 R62-71407 provides a solid-carbide solution for routing hard plastics. Its 3/8-inch diameter, 1-1/8-inch cutting edge, 3/8-inch shank, single-flute geometry, and 3-inch overall length support profiling, slotting, trimming, nesting, and deeper production routing.
The downcut design assists material hold-down when the tool is correctly held and operated within suitable hard-plastic machining parameters.