| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.44 |
| Score | 0% | 69% |
When compared to drilling, boring makes __________ holes.
rougher |
|
smoother |
|
larger |
|
smaller |
Drilling is the process of making small holes in wood or metal while boring is the process of making larger holes.
Which of the following statements about drill bits is not true?
drill bit size maxes out at ¼" for woodworking |
|
drill bits are primarily right-handed |
|
drill bit size maxes out at ½" for metalworking |
|
drill bits are primarily left-handed |
Drill bits remove material to create holes. They come in a variety of sizes, maxing out at ¼" for woodworking and ½" for metalworking. The majority of drill bits are right-handed which means they cut while rotating in a clockwise direction.
Which of the following statemements about chucks is not true?
electric drills utilize a chuck to hold the drill bit |
|
a chuck is tightened and loosened using a chuck key |
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a chuck's size indicates the largest circumference drill bit that will fit |
|
a chuck's size indicates the largest diameter drill bit that will fit |
Electric drills utilize a chuck to hold the drill bit. A chuck's size indicates the largest diameter drill bit that will fit. A chuck is tightened and loosened using a chuck key.
When compared to drilling, boring makes __________ holes.
rougher |
|
smoother |
|
larger |
|
smaller |
Drilling is the process of making small holes in wood or metal while boring is the process of making larger holes.
When compared to drilling, boring makes __________ holes.
rougher |
|
smoother |
|
larger |
|
smaller |
Drilling is the process of making small holes in wood or metal while boring is the process of making larger holes.