Thread Forming Tap M3x0.5, modeling tool

The Thread Forming Tap M3x0.5 brings precise thread preparation to plastic model parts, making fastening work on R/C chassis and similar assemblies more controlled at the workbench. Its 3 mm diameter and 0.5 mm pitch suit M3 threading tasks where a clean internal thread helps screws seat more consistently in pre-drilled plastic sections. This tool is supplied as 1 tap and is intended for use with the 74086 modeling drill chuck. The metal tap features a threaded cutting section, a smooth shank and a square drive end for secure engagement in a compatible holder. A plastic storage case keeps the tap together with bench tools between assembly or maintenance sessions. The stated application focuses on plastic parts, and the tool cannot be used for self-tapping screws or counter-rotating screws. On an R/C bathtub chassis, the tap can be used before final screw installation to prepare mounting points in structural sections and reduce resistance while fastening. It also suits general model-building tasks where plastic components need an M3 x 0.5 thread formed before parts are joined. Scope of delivery: 1x thread drill.

 

Warning! Not suitable for children under 14 years.