S T Large Metal Power Tools: Safety & Operation U D Directions: E Fill in the blanks. N T 1. Eighty-seven percent of all shop accidents are caused by human ______. W O 2. Safety glasses, ______or ______R ______should be used by the operator and all observers. K S H 3. Operators should wear ______E for the current job. E T 4. Sharp ______of tools should be guided, shielded and avoided by fingers.
5. Be ______and ______when using power tools.
6. ______should not distract the tool operator.
7. Before you drill a hole in metal, you should ______the hole you are going to drill.
8. When using a drill press: inset and ______, remove the chuck key, set RPM for the drill bit you are using, ______the metal and drill the hole.
9. Use a ______for clamping small lengths of material to prevent rotation.
10. After you are done drilling: remove the ______, return the bit to the proper box, remove the ______, clean the area and install and tighten the new blade.
11. To change the blade of a horizontal metal cutting band saw, release the ______and remove the ______, brush the area to remove ______and unwind the new blade.
12. Watch for ______on the blade you are removing.
13. Check the direction of the teeth in a band saw blade, and if the teeth are in the wrong direction, you may need to ______the ______.
Accompanies: Large Metal Power Tools: Safety & Operation 1 S T Large Metal Power Tools: Safety & Operation U D 14. Adjust the ______of material to the ______. E N 15. If you are cutting long pieces of material, use stands for ______. T
16. When using a band saw, always keep hands away form cutting area, keep W helpers hand away from the ______and watch O for sharp edges. R K 17. When using an abrasive cut-off saw, it is a good idea to use S ______wheels to reduce shattering. H E E 18. To chance an abrasive cut-off saw wheel: loosen three nuts, remove the T wings and shield, remove the ______, apply paper gaskets (this prevents crushing and cracking), replace cover and tighten.
19. When cutting long material with an abrasive saw, you need to use a ______.
20. Always wear a ______when using an abrasive saw.
21. Metal shear will cut ______stock, ______iron, ______stock and ______iron.
22. Do not force any object into a ______.
23. Do not grind objects on the ______of a grinder wheel.
24. Use ______for grinding small objects.
25. Use a star-type wheel dresser to ______a grinding wheel.
26. The maximum distance between the tool rest and the grinding wheel is ______inch.
27. You can use a grinder to remove ______heads on chisels and punches, ______claw hammers and ______twist drill bits, wood chisels, cold chisels and wood hatchets.
Accompanies: Large Metal Power Tools: Safety & Operation 2