Bench Grinder Safety

Always follow posted safety guidelines and read all instructions provided by the manufacturer.
Bench grinder safety. Wear only an eye or face shield. It is used to drive abrasive wheels to sharpen tools and to smooth edges. With an abrasive wire brush or buffing wheel attachment grinders sharpen tools and shape clean or polish metal pieces. Grinders use powered rotating attachments to work metal and other materials.
The discussion below describes each hazard points out the related osha requirements and makes suggestions for remediation. Bench grinder safety gauges also known as safety scales these gauges confirm that the gaps between the grinding wheel and the tool rest and tongue comply with osha and ansi requirements. Osha refers to bench grinders as abrasive wheel equipment grinders the safety rules for this machinery are in the code of federal regulations cfr and osha has a very detailed checklist for the bench grinder on its website. All types of grinding machines whether pedestal bench mounted free standing or portable can be potentially hazardous if they are not well maintained and used correctly.
Correct wheel size matters. Bench grinders are mounted to a bench or tabletop while pedestal grinders are mounted to the floor on a pedestal. Improperly adjusted work rests and tongues on bench grinders are the main reasons for the citation. Adjust tool rests to within 3 mm 1 8 in of wheels.
Dos when working with bench and pedestal grinders. Never adjust rests while wheels are moving. According to 29 cfr 1910 215 a 4. Fasten pedestal and bench grinders securely.
Bench grinder safety the osha standard for grinders osha 29 cfr 1910 215 is one of the most frequently cited violations issued during osha machine safety inspections. Bench and pedestal grinder safety. Ensure that all the guards are in place and secure before use. In addition here are some basic safety dos and don ts when working with these tools.
Bench grinder safety tools are as follows. Ensure all the guards are in place and secure before using a grinder. Work rest height should be on horizontal centre line of the machine spindle. Bench grinder safety make sure the manufacturer s recommended speed as posted on the wheel is compatible with your grinder maintain the tongue guard within 1 4 inch of grinding wheel be sure the outer wheel guard is in place be sure the power transmission cover is securely in place always protect your eyes.
A bench grinder is not a commonly used tool and yet expensive tool to buy.