General Contractor

IRWIN Tools Search

Tools by Trade: General Contractor

Tradesmen depend on innovative products that meet their needs on the jobsite. Whether its performance they can trust or a product that outlasts the competition, tradesmen seek out tools that help them get the job done faster. The IRWIN® VISE-GRIP® brand is legendary for innovative pliers and wrenches that tradesmen trust enough to ask for by name. While the IRWIN STRAIT-LINE® brand has been the category leader in marking and layout for decades.

General Contractor FAQ

What is the function of the hole in an auger bit?

The hole in the flute of the Installer Bits is to hook a wire through to ai... read more

I drilled the large hole in my door and have also drilled the small hole, but the small hole does not go all the way back to the large hole. What can I do?

Remove the template from the door and finish drilling out the lock set. read more

What is the recommended bit speed for flat bits? I am sure that the speed varies by bit diameter and wood species

We have a recommended turning speed of 1500 - 2000 RPM on the IRWIN Speedbo... read more