Other
 The most popular tool for sanding wood is the grinder. This device has many advantages in terms of 
 Main types of tools Specialists know very well what devices and mechanisms can be useful in various
 Types of attachments Wood and other surfaces are processed using different types of tools. The attachments for the grinder are separated 
 The most fusible metals Melting is the process of transition from a solid to a liquid state. It's happening 
 Turning equipment is designed for processing workpieces made of materials of varying hardness - usually with
 Position in the periodic table Metals occupy groups I-II and secondary subgroups of groups III-VIII. Metal 






