Description
#3-48 UNC HSS Hand Tap Set for cutting internal threads by hand or in a tapping head. Cutting edges on the chamfered lead progressively form the thread as the tap advances, with straight flutes carrying chips back out of the hole. This size has a #3 cutting diameter, 1/2" of flute, 1-13/16" overall length and a 0.11" shank.
- HSS construction that holds a keen edge at moderate cutting speeds and regrinds easily.
- #3 thread at 48 threads per inch.
- Supplied as 8 sets of 2 pieces.
Specifications
- Size: #3-48
- Thread Size: #3
- Threads per inch: 48
- Diameter: #3
- Shank Size: 0.11"
- Length: 1-13/16"
- Flute Length: 1/2"
- Material: HSS
- Measurement Type: Inch
- Set Contents: 2 pieces
- Pack Quantity: 8
Applications
For threading by hand with a tap wrench or in a tapping head, in steel, cast iron, aluminum and brass. Taper for starting, plug for general work, bottoming for threading to the base of a blind hole.
Can We Help?
If you’re not sure that this product is right for you, give us a call!
800-222-0324

