Power Tools

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Across
  1. 2. hard material baked onto tips of masonry bits and edges of saw blades
  2. 6. one complete charge and discharge cycle for a rechargeable battery
  3. 9. where current reverses its direction many times per second
  4. 11. turning force
  5. 12. safety attachment used to prevent jolting of hoses
  6. 13. lever that holds power trigger without finger pressure
Down
  1. 1. has carbide tip that penetrates materials like stone or brick
  2. 3. describes max amps a battery can provide in 60 minutes
  3. 4. cuts power off as soon as imbalance of currents is sensed
  4. 5. channel created by saw blade passing through a material
  5. 6. sets head of screw at or below surface of material
  6. 7. where current flows in one direction
  7. 8. bit designed for use in wood or soft material
  8. 10. where blade is mounted