General Contractor FAQ
IRWIN Lettered and Numbered Drill Bits information:
Letter and numbered drill bits were developed to make up the gaps in betwee... read more
What is the proper way to use the reversible offfset dovetail saw? I know it is reversible and it has an offset. What side needs to be offset in relation to the side of the cut?
A very common application for the reversible offset dovetail saw is to cut ... read more
How do I change the batteries?
Remove the set screws on the top of the unit using the small hex key. Chang... read more