type of hand saw 1. frame saw. also known as frame saw, it is composed of i-shaped wood frame, rope and blade, saw blade, etc. the two ends of t...

1. before use, a comprehensive inspection shall be carried out. the saw blade shall be free of cracks and continuous missing teeth. the saw teet...

what is a trim saw? before you start using the trim saw, you can open your toolbox and look at the saw inside. a pruning saw is a tool with shar...