Cut Off Wheel Accidents

Employee using grinder is cut.

Cut off wheel accidents.

Machine operature fractures arm when struck by grinder wheel. Employee s thumb is partially amputated while working with a. Portable abrasive grinder safety pedestal bench. Injured was using a stihl ts 400 cut off saw to cut up used cars and associated parts on the lot.

Injuries occur for a number of reasons. Employee s finger is partially amputated while operating gri. Found everywhere from metal fabrication shops to homeowners garages these wheels are very safe when used correctly. Employee cuts his thumb with a grinding wheel.

Avoiding accidents begins with learning and following the basic do s and don ts for portable cut off wheels. Allow the wheel to be trapped or pinched in the cut. Abrasive wheel cut off saw breaks and cuts employee s face. Employee is hospitalized when struck by cut off wheel.

The wheel the most common resin bonded wheels are type 27 depressed center for grinding and cutting and type 1 flat for cutting. Per the only witness owner victim placed the saw on the ground while it was running and stumbled and fell on the saw causing him to sustain a massive laceration to the back of his left knee and upper calf area. Always switch the machine off and allow the wheel to stop revolving. Firstly the wheel itself may kick back from the surface it is cutting.

Just me trying to give some tips on safe grinder operation. Safety practices that must be followed to minimize accidents and maximize safety when using angle grinders and resin bonded wheels apply to the wheels the grinder and the operator. Grind on the side of cutting off wheels. Grind with a depressed centre grinding wheel at an angle below 30 to the workpiece.

Apply excessive pressure onto the wheel so that the driving motor slows down. Therefore thorough debridement of contaminated wounds and excision of ragged edges is vital to optimal healing. These three videos describe the proper safe use of grinders commonly used in the construction industry. Finding fragments of disc and the material being cut in the wound is pathognomic of angle grinder injuries.