Somta Series 555 - HSSE-V Gun Nose Tap UNF 1/2" (Standard) AFE1G05-45 Somta Series 501 – HSS 2103-10 Insize Metric Outside Micrometer 800-900mm Range Series 3205-900 while also protecting newly

Somta Series 501 – HSS Straight Flute Short Hand Taper (First Tap) M36 x 4mm

Reliable Threading: Restores threads to their original specifications

This bore gauge is designed for accurate internal diameter measurement of large bores

- Standard tap with a reliable cutting edge for clean threads

Somta Series 555 HSSE V Gun Nose Tap UNF 1 2" (Standard) AFE1G05 45 Somta Series 501 – HSS 2103 10 Insize Metric Outside Micrometer 800 900mm Range Series 3205 900 while also protecting newly Somta Series 501 – HSS Straight Flute Short Hand Taper (First Tap) M36 x 4mm Reliable Threading: Restores threads to their original specifications