1-1/8″-18 UNS HSS Plug Hand Tap 5-7/16″ OAL Uncoated (Bright) DWTST1-1/8-18P Save Now
Original price was: $77.36.$40.23Current price is: $40.23.
For orders under $150.00, a shipping fee of $12.99 applies.
Specs
Thread size: 1-1/8 inch diameter, 18 threads per inch, UNS
Tool type: HSS plug hand tap
Material: High Speed Steel (HSS)
Finish: Uncoated (Bright)
Overall length: 5-7/16 inch
Features
Designed for manual internal threading with a tap wrench
Plug style geometry provides full thread engagement deeper in the hole
HSS construction offers hardness and edge retention for repeated use
Uncoated bright finish reduces oxidation risk during cutting and cleanup
Requires cutting oil or tapping fluid to improve chip formation and tool life
Ideal for fabrication, repair, and maintenance tasks needing a 1-1/8 inch-18 UNS internal thread
Physical
Overall length: 5-7/16 inch
Material: High Speed Steel
Finish: Uncoated (Bright)
Thread form: 1-1/8 inch diameter, 18 threads per inch, UNS
Tap type: Plug hand tap





