Greenlee 925-1-3/8 Ultra Cutter 1-3/8 Hole Size

Using the Greenlee 925-1-3/8 Ultra Cutter is quite simple. First, make sure you have the 925 - 022 Arbor as it's needed but not included. Place the cutter on the arbor properly. Then, mark the spot where you want to make the hole. Thanks to the split - point pilot drill, it won't move around, so you can easily position it accurately. Start the drill at the recommended speed of 220 RPM for the 1-3/8" cutter. As you cut, the spring - loaded slug ejector will save you time by getting rid of the cut slug. When it comes to maintenance, keep the cutter clean after each use. Wipe off any debris or metal shavings. Since it's made of high - speed steel, avoid using it on materials that are too hard and might damage the teeth. Also, store it in a dry place to prevent rusting. And remember, you can change the cutter sizes without any tools whenever you need to for different projects.