#58 Drill Size

A #58 number drill is 0.0420" (1.067 mm).

Closest fraction: 3/64 (0.0469", over by 0.0049").

Next size down / up

Drill	Inch	mm
#59	0.0410	1.041
#57	0.0430	1.092

Printable PDF version - Drill Size Chart
Clean letter-size sheet for the toolbox or shop wall. Instant download, $3.49.