Royce Ayr 3-Flute Upcut Low Helix Ripper Router Bit 1/2 in (12.7 mm)
3-Flute Upcut Low Helix
Ripper Router Bit
Uncoated HW solid-carbide right-hand 3-flute upcut low-helix ripper router bit designed for CNC routing where chip evacuation, controlled roughing, and reduced tear-out in difficult wood grains are important. Its 1/2-inch cutting diameter, 1-5/8-inch cutting edge, matching 1/2-inch shank, and 4-inch overall length support production woodworking, nested routing, roughing, profiling, and wood-based material machining.
Main Product Description
The Royce Ayr 3-Flute Upcut Low Helix Ripper Router Bit R60-01603 is part of Royce Ayr's solid-carbide CNC tooling range. It is designed with serrated tooth geometry that helps reduce tear-out in difficult wood grains while lowering horsepower demand during cutting.
The upcut cutting direction helps pull chips upward and clear them from the cut, making this tool suitable for CNC routing where chip evacuation is important. The 1/2-inch cutting diameter, 1-5/8-inch cutting edge, matching 1/2-inch shank, and 4-inch overall length provide additional cutting reach for compatible production woodworking and nested-router applications.
This uncoated HW solid-carbide tool uses three low-helix upcut flutes and right-hand rotation. It is intended for roughing, cutting, and routing wood and wood-based materials when correctly matched to the machine, collet, toolholder, material, programmed feed rate, spindle speed, pass depth, workholding, and chip-extraction system. RPM/feed data and country of origin are not specified by the supplied source.
Best Fit Applications
Product Highlights
Serrated Low-Helix Ripper
The serrated tooth design helps reduce tear-out in difficult wood grains while lowering horsepower demand during cutting.
Upcut Chip Evacuation
The upcut cutting direction helps pull chips upward and clear them from the cut where effective chip removal is important.
Extended 1/2-Inch Format
The 1/2-inch shank, 1-5/8-inch cutting edge, and 4-inch overall length support compatible production and nested-router work.
Compatibility & Installation Notes
Confirm that the spindle, router, collet, or toolholder accepts an exact 1/2-inch (12.7 mm) shank and supports right-hand rotation. Verify tool projection, cutting clearance, collet condition, runout, guarding, dust extraction, feed speed, spindle RPM, pass depth, and workholding before machining. Because upcut tooling lifts chips and can affect part hold-down, confirm that the upward cutting action is appropriate for the material, required top-edge finish, vacuum or fixture setup, and programmed toolpath.
Improve Extended-Reach Upcut Ripping
The Royce Ayr 3-Flute Upcut Low Helix Ripper Router Bit R60-01603 provides an uncoated HW solid-carbide solution for CNC routing where chip evacuation and controlled cutting in difficult wood grain matter.
Its 1/2-inch cutting diameter, 1-5/8-inch cutting edge, matching shank, three-flute low-helix upcut geometry, right-hand rotation, and 4-inch overall length support production woodworking and nested-router machining when correctly held and operated.