#6 Drill Size

A #6 number drill is 0.2040" (5.182 mm).

Closest fraction: 13/64 (0.2031", under by 0.0009").

Next size down / up

Drill	Inch	mm
13/64	0.2031	5.159
#5	0.2055	5.220

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