General Contractor FAQ
Mitersaw Laser Guide useful information:
Laser Guides will not fit any saw with a 1” arbor, Our Miter Saw Laser Guid... 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
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