Threading & Machining
Dormer No. 247 HSS Cobalt Weldon Shank End Mill (Short Series)
Sold per unit · More sizes
Details
| Brand | Lota |
| Category | Machineries |
| Type | Threading & Machining |
| Sold per | unit |
Full specifications are confirmed with your quote.
Description
- Tap = internal threads (female) in holes
- Die = external threads (male) on rods or shafts
- A ratcheting version of the tap/die handle adds a ratchet mechanism so that you can turn the tap/die back and forth in limited swing arcs, without having to remove and reposition the wrench after each partial turn. This is especially useful in tight spaces.
- Many ratcheting tap/die sets include adapters, locking mechanisms, and guide systems to help align the tap/die and reduce “walk back” (i.e. unwanted backward movement) during threading. made in Taiwan.
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