Answer Key: Self-Test B-1.1
- c. 12 in. long and 18 teeth per inch
- b. Blade clearance through the cut
- d. Combination wrench
- d. Overall length
- a. Kept clean
- b. Water pump pliers
- a. Square head
- d. 90°
- a. A
- a. True
- a. True
- a. Single cut
- d. File card
- a. tip b. blade c. ferrule
d. head e. handle f. length of the blade - c. Are useful for small tight areas
- b. Use soft vise jaw-caps
- a. True
- b. Wrecking bar
- c. Weight of the head
- a. Replaced
-
- Machine vise
- Angle pipe welding vise
- Top screw bench chain vise
- Portable tri-stand yoke vise
- Bench yoke vise
- Straight pipe welding vise
- Top screw stand chain vise
- Straight pipe welding vise
- Both vises distribute gripping pressure evenly around the pipe wall.
- a. Quick-opening threader
b. Jam-proof ratchet threader
c. Ratchet drop head threader
d. Geared pipe threader - a. Heavy-duty, four-wheel pipe cutter
b. Soil pipe cutter
c. Wide roll cutter - After cutting or drilling and before threading
- Straight fluted ratchet reamer
- Compound leverage wrench
- Heavy-duty offset pipe wrench
- Strap wrench
- The basin wrench has:
- Spring-loaded jaws for one-hand ratcheting, and
- A tension plug that holds the head of the tool at any angle up to 90°.
- Thread cutting oil is used to:
- Lubricate the thread cutter during the threading operation
- Cool the tool and the work piece, and
- Flush away metal chips.
- c. Resistance
- b. False
- c. Continuity test
- b. Refractometer
- a. Hydrometer
