BSW Taper Chrome Tap 1/2" x 12 - 4228-1/2T by Bordo PR25P-DV CIK Dimensions: 243 – 385

CIK Dimensions: 243 – 385 x 115 x 104mm

Medium Cut Sharpening Steel

Finish: Satin

2mm Weight 0

BSW Taper Chrome Tap 1/2" x 12 - 4228-1/2T by Bordo PR25P-DV CIK Dimensions: 243 – 385About this item: 1 2" x 12 BSW Taper Chrome Tap Chrome Alloy BSW Taper Hand Tap. Used as thread chasers to clean an existing thread. They can also be used to create a new female thread in non ferrous metals and plastics. Chrome alloy taps are not suitable for creating precision, safety or critical threads. British Standard Whitworth has a thread angle of 55 degrees as opposed to 60 degrees in Metric and Unified threads. This thread form was developed