THREAD INSERT, 2-PIECE SET, Ø 12.7 MM

The engraver is suitable for making practical wooden threads for various purposes; in the manufacture of furniture, walnut crushers, toys, pickles, …

Two-part thread cutting set, both external and internal.

The ideal diameter of the rod or. the holes are precisely determined on a case-by-case basis by testing different thicknesses and types of wood.

The cutting shank (for internal threads) is made of tool steel.

The external thread cutter is wooden. This one has a built-in replaceable steel blade.

Thread pitch: 8

Diameter: Ø 12.7 mm / 1/2 inch