Bordo UNC Bottoming HSS Hand and Machine Tap - 3032 glove longer-lasting marks

longer-lasting marks

6 x 3/4 TPI - 62654304 is a M42 bi-metal blade with a 54mm by 1

●1/8" BSP thread

Part of the Olfa Cutter Model OL range stocked at AIMS Industrial

Bordo UNC Bottoming HSS Hand and Machine Tap - 3032 glove longer-lasting marksHSS UNC Bottoming Hand and Machine Tap Unified National Coarse thread form was introduced in 1948 as an attempt to standardise thread forms in the USA, Canada and the UK Manufactured from HSS this general purpose tap is designed for use in medium tensile materials and is for hand or general machine use The thread is described by its major diameter and the number of threads per inch of length (TPI). The thread profile of UNC is the same as for metric