Radial Saws

Radial saws are some of the most versatile saws. The rotating blade can be moved up and down or side to side to influence the depth and angle of the cut. Additionally, the blade can be removed and replaced with other tools, such as a sander.

• Point of Operation
  • Hazard: An upwardly-rotating blade on a movable saw arm presents a cutting hazard to the operator, whether the machine is on or off.
  • Potential Safeguards: A fixed guard can be implemented on the top portion of the blade, and a self-adjusting guard around the bottom portion will allow enough space for the stock only. It is important to limit the saw's motion to the area of the work table, which can be done with restraints. Finally, using an automatic withdrawal device will ensure that the arm returns to the start position between cuts.

• Kickbacks
  • Hazard: If the saw catches a piece of material during cutting, stock can be thrown back toward the operator.
  • Potential Safeguards: Moving the stock in the correct direction (away from the operator) during cutting can help the saw work as designed. Tools such as anti-kickback fingers and spreaders can also be utilized for further protection.

• Flying Particles
  • Hazard: Any time a rotating saw blade is operating, it could fling scrap pieces, chips, or flakes of stock into the air.
  • Potential Safeguards: Regular maintenance is key to ensure a sharp blade, and every worker should wear proper eye and face protection.

To learn more about Machine Guarding visit our Machine Guarding Safety Online Training web page.