1-3/8″-12 UNF CS Bottoming Hand Tap 6-1/16″ OAL Uncoated (Bright) DWTB1-3/8-12 Best Price
Original price was: $30.38.$15.80Current price is: $15.80.
For orders under $150.00, a shipping fee of $12.99 applies.
The CS Bottoming Hand Tap is a manual internal-thread cutting tool designed to finish threads to the bottom of blind holes. It features a 1-3/8 inch diameter, 12 UNF thread, a 6-1/16 inch overall length, and an uncoated bright finish. One piece per order.
Specs
Type: Bottoming hand tap
Thread: 1-3/8 inch diameter, 12 UNF
Overall length: 6-1/16 inch
Finish: Uncoated (Bright)
Quantity: 1 piece
Features
Bottoming geometry provides thread engagement to the bottom of blind holes during manual tapping.
12 UNF thread pitch supports fine internal threads for higher holding power.
Uncoated bright finish minimizes interference with coatings during cutting and reduces risk of contamination.
Designed for precision internal threading in metal components, suited for jig and fixture work where exact thread depth matters.
Physical
Nominal diameter: 1-3/8 inch
Thread: 12 UNF
Overall length: 6-1/16 inch
Tip type: Bottoming
Finish: Uncoated (Bright)





