Hack saw / metal / pneumatic
This is a novel hacksaw with an added slider control using pistons. The piston-guide setup is secured along with the template which is encased using a double safety fuse. Jobs with small radii can be easily worked thanks to the solid support area. To help work on different materials, the stroke can be altered as desired. The saw is ATEX certified and is safe to use in places vulnerable to explosion. An in-built lubricator helps blades last longer. Hacksaw control ensures limited air consumption as well.