tool crossword

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Across
  1. 3. clamping 2 or more pieces of metal together
  2. 5. protectiong from overload in electrical circuits
  3. 8. tool for sterilizing male animals
  4. 11. planting and transplanting bulbs
  5. 13. turning hex head nuts and bolts
  6. 14. bolting wood to wood or wood to metal
  7. 17. turning hex and square nuts and bolts
  8. 18. surface and diagonal wire cutting
  9. 19. turning various size nuts and bolts
  10. 20. determining 45 and 90 degree angles
Down
  1. 1. to plug in electrical units
  2. 2. reaching obstructions or awkward places
  3. 4. for nailing up fence
  4. 6. bolt and repair of wire fences
  5. 7. drilling holes with a tool that uses a battery pack
  6. 9. protects respiratory system from airborne particles
  7. 10. turning hex head socket screws
  8. 12. building and repairof wire fences
  9. 15. cutting bolts and steel rods
  10. 16. flaring top of hole for recessing head for flathead screw or bolt