Drill Bit Size Conversion Chart
Posted: Thu Feb 24, 2011 11:39 pm
Hey, I was looking for a conversion chart to determine the proper drill bit size # for hole size needed and found this handy chart:
Machinist Drill Sizes, ANSI Drill Sizes, ISO Metric Drill Sizes
http://www.engineersedge.com/drill_sizes.htm
It has been a while and I couldn't remember the bit sizes I had used last time. Maybe this will be helpful to others as well.
Machinist Drill Sizes, ANSI Drill Sizes, ISO Metric Drill Sizes
http://www.engineersedge.com/drill_sizes.htm
It has been a while and I couldn't remember the bit sizes I had used last time. Maybe this will be helpful to others as well.