#22

For #22, record type is drill_decimal; tap drill or decimal size is .1570, recorded from its source on 2026-08-28; source re-checked 2026-09-15.

Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.

What the source says

#22 | .1570

— victornet.com, retrieved 2026-08-28

Source

• victornet.comhttps://www.victornet.com/reference/Sizes_Equivalents.html

Last verified against source: 2026-09-15. Due for re-check by 2031-08-27. This page as Markdown · OKF bundle · full dataset as JSON.