
Threading / Technical reference
Spiral flute tap, for copper and aluminium. Metric thread M4×0.7. Threaded length 9 mm; Shank diameter 5 mm; Active length 20 mm.
Price and availability to be confirmed in the quotation.
Original manufacturer documentDocument in its original language; images and PDF have not been translated.PDF page 159 · View full tableData for ET166-SJN-040070C-P2

Values and tolerances follow the original headers. Interpret catalogue symbols using the PDF legend; they do not indicate current stock.
View page 159 of the original PDF ↗