Ballnose Carving Geometry
The rounded cutting profile supports smooth transitions across contoured surfaces, relief details, and three-dimensional CNC carving paths.
Royce Ayr 2-Flute Straight Carbide Router Bit - 1/2" Dia x 1" Cut
CA$103.05
In stock
SKU
R52-33407
Product Type
2 Flute Straight General Purpose Router Bit
Diameter
1/2 in (12.7 mm)
Cutting Edge
1 in (25.4 mm)
Shank
1/2 in (12.7 mm)
Rotation
Right-Hand (RH)
Cutting Geometry
2 Flutes / Straight Flute
Construction
Solid Carbide Tooling
Application
Solid Wood Routing,MDF Routing,Slotting,Dadoing
2-Flute Upcut Ballnose
Router Bit
Upcut Ballnose Router Bit
Solid-carbide, right-hand, two-flute upcut ballnose router bit for general-purpose carving and contour machining in solid wood and wood composites. Its 3/8-inch cutting diameter, 1-1/8-inch cutting edge, 3/8-inch shank, and 3-inch overall length provide a balanced format for CNC relief work, profiling, and three-dimensional routing with efficient upward chip evacuation.
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
Upcut Ballnose Router Bit
This general-purpose carving tool combines a solid-carbide body, two upcut spiral flutes, a ballnose cutting profile, and right-hand rotation for smooth contour machining with effective chip evacuation.
Solid Carbide2 FlutesUpcut BallnoseSKU R52-33407
Designed for compatible CNC routers using precision 3/8-inch (9.525 mm) collets or approved toolholding assemblies with sufficient clearance for the 3-inch overall length.
Main Product Description
The Royce Ayr 2-Flute General-Purpose Upcut Ballnose Router Bit R52-33407 is designed for general-purpose carving and contour routing in solid wood and wood composites. Its 0.3750-inch cutting diameter and 1.125-inch cutting edge provide a versatile geometry for relief machining, curved profiles, sculpted details, and three-dimensional CNC routing.
The ballnose profile creates rounded cutting engagement for smooth transitions across contoured surfaces, while the two-flute upcut spiral geometry carries chips upward and away from the cutting zone. This combination supports efficient material removal and a consistent finish in properly configured carving applications.
The 0.375-inch shank and 3.000-inch overall length require a compatible precision collet or approved toolholder. Collet condition, runout, tool projection, spindle direction, spindle speed, feed rate, stepover, depth per pass, workholding, and chip extraction should be established for the material and machine.
Technical Specifications
Upcut Ballnose Router Bit R52-33407
- Royce Ayr
- 2-Flute General-Purpose Upcut Ballnose Router Bit
- R52-33407
- R52-334 General-Purpose Upcut Ballnose
- 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)
- 2
- Upcut Spiral
- Ballnose
- Rotation: RH / Right Hand · Material Compatibility: Solid Wood and Wood Composites · Machine Interface: CNC Routers with Precision 3/8-Inch Collets
- Designed for compatible CNC routers using precision 3/8-inch (9.525 mm) collets or approved toolholding assemblies with sufficient clearance for the 3-inch overall length.
Best Fit Applications
Three-Dimensional CNC Carving
Relief & Sculpted Panels
Ballnose Contour Routing
Solid-Wood Profiling
Wood-Composite Carving
Product Highlights
Efficient Upward Chip Evacuation
Two upcut spiral flutes carry chips away from the cutting zone to reduce recutting during properly configured carving and profiling operations.
Solid-Carbide Rigidity
The 3/8-inch solid-carbide body and matching shank provide a rigid cutting format for accurate contour tracking and consistent production results.
Compatibility & Installation Notes
Confirm that the CNC spindle or router 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, stepover, depth per pass, workholding, and chip extraction according to the material, machine, and approved shop procedures.
Improve CNC Carving Control
The Royce Ayr 2-Flute General-Purpose Upcut Ballnose Router Bit R52-33407 provides a solid-carbide solution for carving and contour machining in solid wood and wood composites. Its 3/8-inch diameter, 1-1/8-inch cutting edge, 3/8-inch shank, and 3-inch overall length support relief work, profiling, and three-dimensional routing.
Ballnose cutting geometry supports smooth contoured transitions, while the two-flute upcut spiral form promotes efficient chip evacuation when the tool is correctly held and operated within suitable machining parameters.