“I can see this set lasting me a very long time.” ...
WALTER USA launched the TC130 Supreme tapping tool with a new, patent-pending geometry for improved surface quality even when threading large batch sizes. Straight grooves produce short, controllable ...
The new additions to the TD217 Advance through-hole tap include the DIN profiles G, BSW, UNC, UNF and UNEF, EgUNC and EgUNF ...
Historically, the threading of holes has been a fairly straightforward operation, usually performed close to the end of a part’s machining. Once the holes had been drilled, thread taps of the ...
The strength of some internal threads is more sensitive to tap diameter than previously thought. • Cold-formed threads are no stronger than cut threads when holes are correctly sized. • Cut threads ...