Carmex Threading Tap - Spiral Flute - UNC Supercut Tap - HSS-E - 5/16 x 18 Threadmill25 Built to the DIN 8093

Built to the DIN 8093 standard with ISO H4 tolerance

and hard-to-reach features without frequent tool changes

42 mm reamer for exact hole sizing and consistently smooth finishes

Locking system: Central locking with a safety cylinder lock and two keys to secure all drawers with a single action

It follows BS 328/4 and holds diameter tolerance to ISO H5 limits of -0 to +0

Carmex Threading Tap - Spiral Flute - UNC Supercut Tap - HSS-E - 5/16 x 18 Threadmill25 Built to the DIN 8093The Carmex Threading Tap, Spiral Flute, UNC Supercut Tap in 5 16 x 18 UNC is built for professionals who need fast, accurate threading in tough materials. This high performance tool combines a cobalt enriched HSS E body with a spiral flute to deliver reliable UNC threading in demanding applications. Size and Thread: 5 16" diameter, 18 threads per inch (UNC) for robust, coarse threaded fasteners Flute Design: Spiral flutes optimize chip evacuation and