Trend Acrylic Spiral Upcut Router Cutter 3mm 12mm 1/4"

About this tool

The Trend Acrylic Spiral Upcut Router Cutter in a 3mm cutting diameter with a 12mm cut length and 1/4" shank is the finest option in the range, designed specifically for high-precision, small-detail routing in acrylic and plastic materials. The 3mm size excels in applications such as fine slotting, engraving-depth passes, and intricate profile work where accuracy is paramount and larger cutters are unsuitable. Even at this small diameter, the up-cut helical flute geometry efficiently extracts chips and swarf from the cut zone, keeping temperatures in check and preventing the heat-related melting and edge chipping that acrylic is prone to. The finish produced remains super-fine and consistent, reflecting the quality engineering behind Trend's spiral cutter range. Features and Benefits: • 3mm diameter delivers exceptional precision for fine and detailed routing • Up-cut helical flute design ensures effective chip evacuation and cool cutting • Super-fine finish on acrylic and plastic, even on intricate cuts • 1/4" shank provides compatibility with standard routers and CNC machines Specifications: Diameter Cut: 3mm Cut Length: 12mm Shank Diameter: 1/4" Dia Metric: 3 Cut Length Metric: 12 Cut Length Imperial: 15/32 Overall Length Metric: 58 Type or Grade: Up-cut

Retailer description · Tooled Up · Observed 12 Oct 2026. Check the retailer’s listing for full specifications and contents.