Trees
This is the dead portion of the tree generally used to produce timber.
Heart Wood
What is uses for Cutting boards to length and width also angular cuts?
Circular Saw
List Two(2) types of natural defects found in trees
Shakes,Knots,
They are mostly use in construction such as drawers ,boxes and cabinets
Angle Joint
A plane piece of board is known as a
Dress Board
The center of the tree and act as a storage for waste .
Pith
What is used for cutting patterns in wood plastic and metal?
Jig Saw
State the Two(2) Methods of seasoning.
Air and Klin
Commonly used for framing frame ,construction where timber meet end to end.
Framing joint
A Recess made along the grain is called
Grove
What support the crown?
Trunk
What is used for smoothing wood and flush surface?
Sander
The process of cutting up of logs into commercial sizes.
Conversion
Commonly use for holding timber narrow edge to edge to provide a wide board.
Widening Joint
A device used for holding parts of artifacts together
Joints
What adsorb water and mineral salt from the soil?
Root
What is used for cutting moldings,grooves ,rebates and decorating edge?
Router
This is also known as Live or Through and Through Sawing
Plain Sawing
Which type of Joint is use to connect the top rail and style of a Panel Door ?
mortise and tennon
A natural method for seasoning timber
Air seasoning
This protects the inner layers of the tree.
Bark
What is used for boring holes ,driving screws and grinding?
Drill
This is also known as Back Sawing
Tangential sawing
Select the most suitable Joint for the following applications "The corners of a picture frame"
Mitre Joint
The process of measuring the amount of water contained in a piece of converted timber
Moisture Content