WorksheetsJointer Safety and Operation Quiz
Total questions: 18
Worksheet time: 9mins
Ensure that the guard is over the knives at all times while the jointer is being operated.
True
False
Adjust the depth of cut before turning on the power. For most cuts, the jointer should be set for what measurement?
1/32”
1/16”
1/8”
What is the maximum depth of cut for the jointer?
1/32”
1/16”
1/8”
What is the minimum length of stock for jointing?
14”
12”
16”
Keep all body parts at least how many inches from the cutterhead?
6”
4”
8”
Use a pushstick or pushblock when face-jointing flat pieces of stock or for edge-jointing any piece lower than the height of the fence.
True
False
Never joint the face of stock less than what thickness?
1/4”
1/2”
3/4”
Push the stock clear of the cutterhead and make sure the guard has returned over the throat and knives before picking up stock.
True
False
To avoid rocking of the stock during cutting, always place which side of the stock on the table?
Concave
Convex
Flat
The outfeed table must be at the same level as the knives and is NEVER to be adjusted by a student.
True
False
Never joint end grain. It is a dangerous practice, especially on narrow pieces, and the jointer tends to splinter the work at the end of the cut.
True
False
Examine stock for loose knots and splits and avoid cutting these if possible.
True
False
Operations involving “stop cuts” or “drop cuts” require that the stock be held in place by a stop or clamp. The instructor must approve these special setups.
True
False
Never attempt to run a piece of wood across the jointer until the machine is running at full speed.
True
False
Your instructor must check special setups on the jointer for special operations such as rabbeting, beveling, chamfering, or tapering.
True
False
Use only clean, dry lumber on the jointer.
True
False
On stock that is severely warped, band saw the stock into shorter and/or narrower pieces before jointing, if possible. This eliminates much of the warp. Then joint the faces as usual.
True
False
Material must be pushed through the jointer and never pulled.
True
False
