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LAB TOOLS. Identification and Function. POUNDING TOOLS. HAMMERS - TO USE TO STRIKE AN OBJECT AND WILL LEAVE SURFACE MARRING AND DENTS ON THE OBJECT MALLETS -TO STRIKE AN OBJECT WHERE THE OBJECT SURFACE IN HARDER THAN THE MALLET’S FACES AND WILL LEAVE LITTLE MARRING AND DENTS.
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LAB TOOLS Identification and Function
POUNDING TOOLS • HAMMERS- TO USE TO STRIKE AN OBJECT AND WILL LEAVE SURFACE MARRING AND DENTS ON THE OBJECT • MALLETS-TO STRIKE AN OBJECT WHERE THE OBJECT SURFACE IN HARDER THAN THE MALLET’S FACES AND WILL LEAVE LITTLE MARRING AND DENTS
BALL- PEEN HAMMER HAMMERS
PUNCHES AND CHISELS • PUNCHES- USED WITH THE BALL-PEEN HAMMER TO MOVE OR DEFORM AN OBJECT • CHISELS- USED WITH THE BALL-PEEN HAMMER TO MAINLY CUT OBJECTS AND REMOVE MATERIAL
PLIERS • WHAT IS A GOOD DEFINITION OF THE TOOL “PLIERS”? • ANSWER: A TOOL TO INCREASE THE TORQUE OF THE HAND.
NEEDLE NOSE PLIERS CUTTERS
VISE-GRIPS CLAMP ADJUSTMENT RELEASE
WRENCHES AND SOCKETS • WRENCHES- COME IN SAE(US FRACRIONAL) AND METRIC SIZES, MOST ARE USED MANUALLY BY HAND • SOCKETS- COME IN SAE(US FRACTIONAL) SIZES AND ISO METRIC SIZES AND ARE GENERALLY USED WITH SOME SORT OF HANDLE OR AIR DRIVE
SOCKET SETS • Common Socket Set Square Dive Sizes: • 1” • ¾” • ½” • 3/8” • ¼”
SHALLOW AND DEEP SOCKETS DEEP SHALLOW
Standard Ratchet Handle and Socket QUICKRELEASE • Use a Breaker Bar for highly-torqued fasteners • Deep and Shallow sockets • Chrome/Silver not for impact
SCREWDIVERS • FLAT-TIPPED • PHILLIPS • TORK (STAR) • INTERNAL HEX (ALLEN)
THREAD CUTTING TOOLS • TAPS FOR INTERNAL THREADS • DIES FOR EXTERNAL THREADS
CUTTING AND SMOOTHING • SAWS • BLADES • FILES • FILE CARDS
A FEW MEASURING TOOLS • SCALES (RULES) • FEELER GAGES • MICROMETERS • DIAL CALIPERS
Micrometer • Inch or Metric to .0001 of an inch • 0” to 1”, 1” to 2” and so on • Outside mike pictured, outside mikes also
Dial Caliper • Inch or Metric to .001 of an inch • Measures inside and outside and depth
MORE TOOLS IN “TOOLS PART 2” Super Ending!