14.1 mm Drill Size

metric drill

14.1 mm 0.5551 in 14.10 mm

A 14.1 mm drill measures 0.5551 in. It taps 2 threads in this chart.

What a 14.1 mm drill taps

Every thread this drill cuts between 50% and 85% of thread, deepest first. Outside that band it is the wrong drill for the job, so nothing below that line is listed.

Threads a 14.1 mm drill taps, with the percent of thread each one gets and the published chart drill for comparison.
Thread	% thread	Chart drill	Chart %
M16 x 2	73.1%	14 mm	77.0%
5/8-11	59.2%	17/32″	79.4%

Drills either side

14 mm 0.5512 in · 14 mm Next size down
14.2 mm 0.5591 in · 14.2 mm Next size up

All drill sizes → · Open this drill in the calculator →

14.1 mm drill: common questions

What size is a 14.1 mm drill?

0.5551 inches, which is 14.10 mm. It is a metric drill.

What can I tap with a 14.1 mm drill?

2 threads: M16 x 2 at 73.1%, 5/8-11 at 59.2%.

What drill is next to a 14.1 mm?

Down: 14 mm at 0.5512 in. Up: 14.2 mm at 0.5591 in.