The Irwin Tools - Hanson PTS (Performance Threading System) Taps are the most innovative products in the threading industry in decades. With an increased flute taper in the taps, the new products are 20% more durable and up to 30% easier to break chips with. Irwin has also redesigned the entire drive tool system. With a die lock ergonomic die handle that also accepts two different adjustable tap sockets, this all encompassing drive tool set will make the job easier for every threading application.
All Taps are constructed of High Carbon Steel Laser Etched Markings for easy identification Die lock ergonomic die handle that also accepts two different adjustable tap sockets Sizes 3-12mm and 1/8 -28 pipe taps, 4-40 to 1/2-20 and 1/8"-27NPT PTS Die Stock - 1" 4935054 PTS Die Spacer 1775311 PTS Adj Tap Socket - Small No. 4 to 1/4" (3 mm-6 mm) 4935052 PTS Adj Tap Socket - Medium 1/4" to 1/2" (6 mm - 12 mm) 4935053 T-Bar for Adj Tap Socket 1775312 SAE Pitch Gauge 11018 Metric Pitch Guage 11016
