Description
Product type:- 1/4″ BSW L/Hand Bottom Tap
Material:- High Speed Steel
Finish:- Silver Finish
Description:- Bottom Tap Left Hand
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:- 6.350 mm
Pitch of threads:- 20 TPI
Shank Diameter:- 6.3 mm
Max Thread Length:- 19 mm
Overall Length:- 66 mm
Square Insert:- 5 mm
Drill Size Used:- 5.1