| Your Results | Global Average | |
|---|---|---|
| Questions | 5 | 5 |
| Correct | 0 | 3.08 |
| Score | 0% | 62% |
The __________ is an initial shallow saw cut made as a guide to prevent the saw from slipping sideways on subsequent more powerful cuts.
guide |
|
kerf |
|
groove |
|
channel |
When you start sawing by creating a kerf it will help prevent the saw from slipping sideways when you begin the power strokes that do most of the cutting.
Which of the following statements about drill bits is not true?
drill bit size maxes out at ½" for metalworking |
|
drill bits are primarily left-handed |
|
drill bit size maxes out at ¼" for woodworking |
|
drill bits are primarily right-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.
This tool is a(n) __________.
punch |
|
chisel |
|
screwdriver |
|
lever |
A chisel has a long sharp edge and is used, often in conjunction with a hammer, for cutting. In woodworking, chisels are used to remove large sections of wood to create the initial shape of a design. In metalworking, chisels are used to remove waste metal when a smooth finish is not required.
Measuring tools provide a convenient and easy way to compare object dimensions against:
perfection |
|
a standard |
|
each other |
|
a drawing |
Measuring tools give easy access to the wide variety of standard dimensions that are used to categorize and classify objects.
You need to loosen a bolt in a hard to reach location. Which of the following wrenches would best suit this task?
box-end |
|
adjustable |
|
spanner |
|
open-end |
Wrenches are used to provide grip and mechanical advantage by applying torque to turn objects (or to keep them from turning). The longer the wrench, the more torque that can be applied. Wrench ends are available in two primary types, open-end and box-end. A box-end wrench encloses the bolt head and is useful when more torque is needed or to maintain contact in difficult to reach locations. An open-end wrench is designed for speedily loosening easier to reach fasteners. Wrenches that feature one open and one box end are called combination wrenches and adjustable wrenches feature an open end with an adjustable width.