Dormer E5501/4 – 1/4" BSPT Rc HSS Straight Flute Hand Tap 2115-251 Insize 20-50mm Micrometer Set

Insize 20-50mm Micrometer Set

5 ISO P25C is a precision-engineered internal thread turning insert designed for producing ISO metric (60°) threads with a 2

Part No: 1630980

1m/min (100~500m/min)

it is a practical precision tool for everyday measuring tasks in professional environments

Dormer E5501/4 – 1/4" BSPT Rc HSS Straight Flute Hand Tap 2115-251 Insize 20-50mm Micrometer SetThe Dormer E5501 4 is a straight flute hand tap designed for British Standard Pipe Taper threading, suitable for producing Rc 1 4" x 19 TPI internal threads. It features chamfer form C with a 23xP plug lead, making it suitable for 1. 5xD through or blind hole threading. Manufactured from high speed steel with a bright finish, this tap provides reliable performance in free machining steel, copper, and copper alloys. It is made to ISO 2284 dimensions