1/2′ UNF BOTTOM TAP

R366.75

Category: SKU: 1204175300120

Description

Product type:- 1/2′ UNF Bottom Tap

Material:- High Speed Steel

Finish:- Silver Finish

Description:- Bottom Tap

Designed for through or
blind hole tapping in
short chipping material.

Used where a hole needs
to be threaded to the bottom

Diameter of Tap:- 12.700 mm

Pitch of threads:- 20 TPI

Shank Diameter:- 9 mm

Max Thread Length:- 29 mm

Overall Length:- 89 mm

Square Insert:- 7.1 mm

Drill Size Used:- 11.5