DWTB30X3.5 m30x3.5 HSS Hand Tap (4-flute, bottoming) - DWT series
High speed steel hand taps for threading and re-threading in metalwork. Includes bottoming style for full-depth threads; versatile for hand or CNC tapping. Customer note: sharp, with quality construction but durability can vary
Highlights
- bottoming tap capability
- versatile tapping styles (taper, plug, bottom)
- high speed steel with broad applicability
Pros
- high speed steel construction
- multiple tapping styles available
- capable of bottoming threads to hole bottom
- suitable for hand or cnc tapping
- uncoated substrate for broad use
Cons
- durability concerns with some taps breaking
- mixed thread accuracy reported by customers
- bottoming taps sometimes missing from sets
Best For
Features
- Taps new or rethreads damaged or jammed threads
- Three tap styles: Taper, Plug, Bottom, for different hole depths
- High Speed Steel construction for versatile hand tapping
- Uncoated taps with base substrate suitable for various applications