Joly Concept - Android Applications by Joly Concept
Machinist drill and tapping charts plus utilities- 6 Customizable charts:- Decimal Equivalents- Drill letters, number and number screw sizes- Fractions from 1/2" to 1/512" increments up to an inch - Metric increments from 1.0mm to 0.125mm up to 25mm-...
$2.95