1/2" BSPT 2" O/D High Speed Steel Die ImpUNF1/2x1.1/4 Accuracy : +/-0

Accuracy : +/-0

Lightweight unit

or by hand when used in a die stock

This chuck allows the locking of JLB model hollow punches up to a diameter of 50 mm or 2'' which ensure the cut-out of pellets and washers in a concentric way and in a single operation thanks to the spur system which allows the pairing of two hollow punches

Tap not included

1/2" BSPT 2" O/D High Speed Steel Die ImpUNF1/2x1.1/4 Accuracy : +/-0Taper thread, British Standard Pipe Taper thread (BSPT), whose diameter increases or decreases along the length of the thread. Dies are for producing external threads either by machine, or by hand when used in a die stock. Thread 1 2" BSP Die outside diameter 2"