GDK6080 orifice drill kit size 60-80

Sale price $ 201.00 Regular price $ 241.20

Orifice gauging drill kit contains 21 drill sizes from 60-80 with a tapered broach in a plastic case. Hand drilling is recommended. 1/4" hex shank. Conversion chart included. Individual bits also available.

Play our 2-minute video below to see how to drill an orifice.