Chop_Saw (Download)
Chop Saw 1 What is a Chop Saw? A motorized saw (also called Miter Saw or Drop Saw) that is used for making precise cuts in a workpiece . Common uses include framing operations and the cutting of molding. Mostly used in framing and finish carpentry industries 2 Parts of a Chop Saw Trigger Motor Guard Blade Fence Base Dust Bag (optional) 3 Saw Blades Standard Sizes of Blades: 10”,12” and 14” Material Specific Wood or Plastic Metals Slate, Porcelain, and Ceramic Tile 4 Safety Concerns Severe Cuts and Abrasions Amputations Eye Injuries Hearing Loss 5 Safety Statistics There were 4 OSHA-investigated fatalities involving chop saws in the time period 1990 thru 2009 . These accidents occurred from saw blades kicking back and impacting the victims Source: Extracted from OSHA Accident Investigation Data 1990-2009 6 OSHA Regulations 1926.300 – All hand and power tools and similar equipment, whether furnished by the employer or the employee, shall be maintained in a safe condition. 1926.303c- (1) Safety guards must be provided for abrasive wheels. 7 Personal Protective Equipment What to Wear: Safety Glasses or Face Shield Ear Plugs Close-toed Shoes Durable Clothes 8 Personal Protective Equipment What Not to Wear: Gloves Loose dangling clothes or jewelry 9 Good Safety Practices Do not operate a machine A) before receiving proper instruction, B) before fully understanding how to use it NEVER cross the arms to hold material Wear EYE protection. Use ALL safety guards exactly as they are supposed to be used. Make all adjustments to machines with the power off, with the chop saw unplugged from the power source 10 Good Safety Practices Floors should be kept as clean and dry as possible to prevent accidental slips with or around dangerous hand tools. Use the right tool for the job. Wear proper apparel. Do not wear loose clothing, dangling objects or jewelry. Long hair must be restrained. These may get caught in moving parts. 11 This is what safety looks like ! Notice eye and ear protection No jewelry or clothes getting in the way Arms are not crossed to hold material 12 Think Safety Work Safely 13