Upcut Chip Evacuation
The upcut geometry helps pull chips out of the cut during nested routing, pocketing, dado-style work, and general CNC operations.
Royce Ayr 3 Flute Upcut Low Helix Ripper 3/8" (9.53mm)
CA$133.25
In stock
SKU
R60-01601
Product Type
3 Flute Upcut Low Helix Ripper CNC Router Bit
Series
Low Helix Ripper Upcut
Cutting Diameter
3/8 in (9.53 mm)
Cutting Edge
1-1/8 in (28.58 mm)
Shank
3/8 in (9.53 mm)
Overall Length
3-1/2 in (88.9 mm)
Flutes
3
Rotation
Right-Hand (RH)
Material
HW
Coating
None
Application
Woodworking,Millwork,Chip-Evacuation CNC Routing
3-Flute Upcut Low Helix
Ripper Router Bit
Upcut Low Helix Ripper Bit
Uncoated HW solid-carbide right-hand 3-flute upcut low-helix ripper router bit designed for CNC applications where chip evacuation, controlled roughing, and reduced tear-out in difficult wood grains are important. Its 3/8-inch cutting diameter, 1-1/8-inch cutting edge, matching 3/8-inch shank, and 3-1/2-inch overall length support nested routing, pocketing, dado-style work, millwork production, stair and railing components, and construction-related CNC machining.
D=3/8 in9.53 mm Diameter
CE=1-1/8 in28.58 mm Cutting Edge
Sh=3/8 in9.53 mm Shank
OAL=3-1/2 in88.9 mm Overall Length
Upcut Low Helix Ripper Bit
This compact production tool combines HW solid-carbide construction, three low-helix upcut flutes, right-hand rotation, and serrated ripper tooth geometry to support chip evacuation and controlled cutting in difficult wood-grain conditions.
HW / Solid Carbide3 FlutesRH Low Helix UpcutSKU R60-01601
Designed for compatible CNC routers using a precision 3/8-inch collet or approved toolholding assembly with right-hand spindle rotation.
Main Product Description
The Royce Ayr 3-Flute Upcut Low Helix Ripper Router Bit R60-01601 is part of the Precision CNC Tooling and Solid Carbide Tooling lineup. It is intended for CNC router work where the shop needs upcut cutting action, chip evacuation, and serrated tooth geometry for difficult wood-grain conditions.
The upcut geometry helps pull chips out of the cut, supporting nested routing, pocketing, dado-style work, and general CNC operations where packed chips can affect finish, heat, and tool performance. The low-helix ripper design uses a serrated tooth form intended to reduce tear-out in difficult wood grains while reducing horsepower required to cut.
This uncoated HW solid-carbide tool uses three low-helix upcut flutes and right-hand rotation. Its 3/8-inch cutting diameter, 1-1/8-inch cutting edge, matching 3/8-inch shank, and 3-1/2-inch overall length provide a compact roughing and ripping format. Series material codes include hardwood, softwood, and selected plastics. RPM, feed data, and country of origin are not specified by the supplied source.
Technical Specifications
Low-Helix Upcut Ripper Bit R60-01601
- Royce Ayr
- 3-Flute Upcut Low Helix Ripper Router Bit
- R60-01601
- Low Helix Ripper Upcut
- Precision CNC Tooling / Solid Carbide Tooling
- CNC Router
- 0.3750 in / 3/8 in (9.53 mm)
- 1.125 in / 1-1/8 in (28.58 mm)
- 0.375 in / 3/8 in (9.53 mm)
- 3.500 in / 3-1/2 in (88.9 mm)
- 3
- Upcut
- Helix Style: Low Helix · Tooth Design: Serrated Ripper-Style Tooth Design · Rotation: RH / Right-Hand · Cutting Material: HW / Solid Carbide · Coating: None · RPM / Feed Data: Not Specified by Supplied Source · Country of Origin: Not Specified by Supplied Source · Series Material Codes: HW, SW, PL — Hardwood, Softwood, and Selected Plastics · Listed Industries: Moulding & Millwork; Construction Industry; Stairs & Railings · Primary Applications: CNC Routing, Chip Evacuation, Roughing, Ripping, Pocketing, Dado-Style Work, and Difficult-Grain Machining
- Designed for compatible CNC routers using a precision 3/8-inch collet or approved toolholding assembly with right-hand spindle rotation.
Best Fit Applications
Nested Routing & Chip Evacuation
Difficult Wood Grain Machining
Pocketing & Dado-Style Cuts
Moulding & Millwork Production
Stair, Railing & Construction Parts
Product Highlights
Serrated Low-Helix Ripper
The serrated low-helix ripper tooth form is intended to reduce tear-out in difficult wood grains while lowering horsepower demand.
Compact 3/8-Inch Format
The 3/8-inch diameter and shank with a 1-1/8-inch cutting edge suit smaller-diameter roughing and ripping operations.
Compatibility & Installation Notes
Confirm that the CNC router spindle, collet, and toolholder accept an exact 3/8-inch (9.53 mm) shank and support right-hand rotation. Verify collet condition, runout, projection, programmed cutting depth, RPM, feed speed, chipload, material suitability, hold-down method, guarding, and dust or chip extraction. Because this is an upcut tool, confirm that upward cutting action is suitable for the required top-edge finish and part-hold-down strategy.
Improve Compact Upcut Ripping
The Royce Ayr 3-Flute Upcut Low Helix Ripper Router Bit R60-01601 provides an uncoated HW solid-carbide solution for CNC routing where chip evacuation and controlled cutting in difficult wood grain matter.
Its 3/8-inch cutting diameter, 1-1/8-inch cutting edge, matching shank, three-flute low-helix upcut geometry, right-hand rotation, and 3-1/2-inch overall length support compact production machining when correctly held and operated.