Greenlee 930 7/8 - 2-1/2 High Speed Steel Ultra Hole Saw Cutter Kit

Using the Greenlee 930 Hole Saw Cutter Kit is quite straightforward. First, select the appropriate cutter size according to your hole - cutting needs. You can easily change the cutters without any tools. Once you've chosen the cutter, attach it to the arbor. For the 7/8 - inch and 1 - 1/8 - inch cutters, you can use the small arbors for extended assembly. Before starting to cut, make sure the surface is stable. The split - point pilot drill helps prevent the saw from 'walking', so you can place the hole accurately. When cutting, the precision - ground teeth will smoothly cut through the material, leaving burr - free holes. The spring - loaded slug ejector will save you time by quickly ejecting the slugs. As for maintenance, after each use, clean the cutters and arbors with a dry cloth to remove debris. Store the kit in the provided case to keep it organized and protected. Also, avoid using the saw on materials that are too hard for it, as this may damage the teeth. With proper use and care, this kit will last you a long time.