Dormer E651 UNC Spiral Flute Tap & Drill Set 5/16 UNC Sprial Flute
The 5/16 UNC spiral flute tap and drill set provides reliable threading for applications requiring this popular intermediate size. Producing a 6.6mm thread diameter with 21mm threading length, this combination tool serves well in equipment assembly, automotive applications and general metalworking where five-sixteenth inch UNC threads are needed. The integrated drill-and-tap design saves considerable time on site by eliminating tool changes. Constructed from high-speed steel with steam tempering, this tool delivers consistent cutting performance throughout its working life. The 8mm connection diameter fits securely in standard power drill chucks, whilst the two-flute spiral pattern removes swarf efficiently during operation. Both professional tradespeople and home workshop users will appre...
DORMER7320760273241
Price: £66.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £66.95 | Visit Store |
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