Description
Product type:- 1/2′ UNF Left Hand Tap Set
Material:- High Speed Steel
Finish:- Silver Finish
Description:- Hand taps with a full thread
profile.
For general purpose use.
For use of blind & through holes
Has taper, second & bottom Taps.
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