Description
3/4"-10 UNC CS Bottoming Hand Tap 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 3/4" cutting diameter, 2" of flute, 4-1/4" overall length and a 0.59" shank.
- Carbon Steel construction that suits hand use and softer material where cutting speeds stay low.
- Uncoated (Bright) finish, leaves the edge bare for free cutting.
- 3/4" thread at 10 threads per inch.
- Supplied 4 per package.
Specifications
- Size: 3/4"-10
- Thread Size: 3/4"
- Threads per inch: 10
- Diameter: 3/4"
- Shank Size: 0.59"
- Length: 4-1/4"
- Flute Length: 2"
- Material: Carbon Steel
- Finish: Uncoated (Bright)
- Measurement Type: Inch
- Pack Quantity: 4
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.
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