Bench Grinder Wire Wheel Guarding

Wire wheels should have at least an upper wheel cover if cleaning large items such as axes or shovels and a full wheel cover as required for abrasive wheels with a tongue guard if doing other types of cleaning or.

Bench grinder wire wheel guarding.

Wire wheels and power buffers now fall under cfr 1910 212 general machine guarding. A hazard exists because of the turning shaft and nut end. Discard used wheels once they are approximately 2 3 worn. Machine guarding hazards are addressed in specific osha standards for agriculture general industry maritime and construction.

150 mm bench grinder the dewalt 6 in. With an abrasive wire brush or buffing wheel attachment grinders sharpen tools and shape clean or polish metal pieces. The maximum angular exposure of the grinding wheel periphery and sides for safety guards used on grinders known as automatic snagging machines shall not exceed 180 deg. 150 mm bench grinder is ideal for sharpening blades bits chisels and other cutting tools.

In this video i bought a wire wheel from screwfix for my bench grinder it was easy to fit but i thought i would make a video to hopefully help someone out th. Bench grinders are fitted to a benchtop and can be used to keep tools sharp or to grind and shape material with the use of spinning abrasive wheels. Bench grinders are mounted to a bench or tabletop while pedestal grinders are mounted to the floor on a pedestal. Check the following before using your grinder.

They should be securely fastened down to a bench. Grinders use powered rotating attachments to work metal and other materials. Proper guarding is one of the most important safety requirements. Like my bud at precision works said those wires get a lot more grab on the target.

A dual wheel grinder has two grinding wheels with different abrasive grades allowing multiple grinding or sharpening applications from the one tool. My old hienz 57 6 grinder got designated as the tungsten and wire wheel unit when i got the 8 grizz. This versatile tool can also be used with a wire wheel to quickly and efficiently remove rust or scale from various metals or can be used as a polishing wheel for buffing and polishing virtually. Missing or improperly adjusted guards are common and frequent safety violations.

Most are adjustable to some extent. The wheel guard enclosure should cover most of the wheel the spindle and the wheel mounting. From an osha letter of interpritation. Wire wheel guarding question.

As for the guards fitting over the wire wheels they should. See figures o 14 and o 15 1910 215 b 8 top grinding. James has the right idea slow n easy. Should this be cited under abrasive wheel machinery 1910 215 under 1910 212 general machine guarding or 1910 219 mechanical power.