What is it?
The compass/keyhole saw can cut drywall and small holes into wood. Who uses it and why? Contractors and electricians use it because the have to use drywall, and electricians have to cut into the drywall to make outlets. What materials can they be used on? They can be used on drywall and softer wood. How is it used? Attach the blade firmly to the handle. Depending on the type of material being used, you may have to poke a hole in it to begin the cut. Then pull and push the saw on the wood until you finish the cut. Do not apply extra pressure to the material. What are their distinctive features? It has blades 8-10 inches apart ranging from 5-15 inches long. It has one handle but multiple blades can be fitted into it. It also has a pointed tip. Where can I buy it? It can be found in hardware stores. How much does it cost? It is relatively cheap; most are under 25 dollars. |