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Classification of Hand Tools - PART 2

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Classification of Hand Tools - PART 2

  1. 1. CLASSIFICATION OF HANDTOOLS -Part 2 PILITA R. SANTOS IA-CIVIL TECHNOLOGY TECHNOLOGY AND LIVELIHOOD EDUCATION PARAÑAQUE NATIONAL HIGH SCHOOL –MAIN Monday, November 3, 2014
  2. 2. OBJECTIVES •Classify edge cutting, tooth- cutting, and boring tools •Identify edge cutting, tooth- cutting, and boring tools
  3. 3. HAND TOOLS –Part 2 •Edge Cutting Tools •Tooth-cutting Tools •Boring Tools
  4. 4. EDGE CUTTING TOOLS •Chisel •Plane •Spoke shave •Cabinet scraper
  5. 5. Chisel •tool used to trim and shape wood.
  6. 6. Plane •used to obtain a smooth and flat surface.
  7. 7. Spoke shave •small plane like tool from irregularly shaped objects
  8. 8. Cabinet Scraper •rectangular piece of steel with two cutting edges used for working flat and curved shapes. www.pecktool.com
  9. 9. TOOTH-CUTTING TOOLS •Cross Cut Saw •Rip-saw •Back Saw •Compass Saw •Turning Saw •Coping Saw •Dovetail Saw
  10. 10. Cross Cut Saw •handsaw used to cut the wood across the grain. pinewood-derby.blogspot.com
  11. 11. Rip Saw •hand saw used to cut the wood along the grain with flat front edge. www.diylife.com http://en.wikipedia.org/wiki/Rip_saw
  12. 12. Comparison between Cross Cut and Rip Saw norsewoodsmith.com CROSS CUT SAW
  13. 13. Back Saw •handsaw with a metal back and plywood and joinery.
  14. 14. Compass Saw •used to cut irregular shape either in large or small board. www.daviddarling.info-
  15. 15. Turning Saw •used to rip, cross and cut curves in lumber. http://littlegoodpieces.wordpress.com/tag/turning-saw/
  16. 16. •u-shaped saw used for cutting irregular shapes on thin pieces of wood. Coping Saw
  17. 17. •small back saw with a straight chisel type handle used to cut very fine joints. Dovetail Saw www.mensalmanac.com
  18. 18. BORING TOOLS •Auger Bit •Expansive Bit •Drill Bit
  19. 19. Auger Bit •tool used to make hole in wood. www.timbertools.com
  20. 20. Expansive bit •tool used to drill holes of various sizes in wood.
  21. 21. Drill bit •tool used for boring holes either in metals, wood or plastics.
  22. 22. References •IA-Civil Technology •www.craftsmanspace.com •www.toolstop.co.uk

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