Goliath TPI BSF Spiral Point (Gun) HSS-Co5 Tap Changeable Drill Bits & Sets ● Complies with RS 6-1

●  Complies with RS 6-1 and 6-1A of New York

◆Notches pipe for lateral weld connections

A dependable workshop tool for engineering fitting

5 Ah LiHD batteries plus ASC 145 Duo fast charger

Goliath TPI BSF Spiral Point (Gun) HSS-Co5 Tap Changeable Drill Bits & Sets ● Complies with RS 6-1HSS Co (Cobalt) Bright Finish BSF Spiral Point Machine Tap British Standard Fine thread form was based upon the British Standard Whitworth (BSW) but has a finer thread (more threads per inch for a given diameter) Spiral point taps, also known as 'Gun nose taps' HSS Co (Cobalt) Bright Finish BSF Spiral Point Machine Tap. Spiral point taps, also known as 'Gun nose taps', have straight flutes supplemented by angular cutting faces at the lead. This allows