For 60 years Foster High Speed Alloy Grinders have been providing precise, efficient, and reliable service worldwide. Rugged and comfortable to use, the Foster Alloy Grinder is a proven time saver when it comes to tasks like sprue separating, or finishing and polishing chrome alloy framework. We have been using these machines for many years for sanding full face opal, and they are incredibly useful for sanding the undulating face of boulder opals. |
| All models feature a fully adjustable safety shield and light assembly, adjustable working height, and large work area for operator comfort. Each machine is equipped with a precision high-speed automatic spindle, which permits the changing of tools without stopping the motor. |
Manufactured in the USA. |
