Proper Hand Tool Use and Safety By Mr. Hvizdos Technology Education

When drilling, the drill should be spinning in a _________ direction. Forward Opposite Rip Clockwise

Make sure the drill is spinning in a clockwise direction.

The rip saw is used to cut _________ the grain. opposite across with on top of

Rip Saw

The crosscut saw is used to cut ______ the grain. opposite across with on top of

Crosscut Saw

The tri-square and combination square measure what two angles?

A picture of the tri-square and combination square.

Always place your work piece in a ________, vise, or bench dog. handle hold machine pneumatic press clamp

Always place your work in a clamp, vise, or bench dog.

Always allow a drill bit to _____ after using it. rasp sharpen cool dry

Always allow drill bit to cool. They will be hot.

A ______ is a very rough file with big teeth. rasp triangle rip file card

Rasps are just files with very big teeth. Click on the picture to watch a video!

Files have 4 main shapes…...

Files can be flat, half round, round, or triangular.

Always cut at a ____ angle when using the rip saw. 60 degree 45 degree 65 degree 40 degree

Always cut at a 60 degree angle when using the rip saw.

The ______ saw should be held at a 45 degree angle when cutting. coping rip crosscut file

The cross cut saw should be held at a 45 degree angle.

The _________ saw is used to cut curved shapes. rip crosscut coping rasp

The coping saw cuts curved shapes

The rip saw has ______ teeth than the crosscut saw. larger and more more smaller larger and less

Rip saws have bigger teeth Crosscut Saw

Always identify the _______ before selecting a saw. grain friction angle type of wood

The teeth of a file are this shape. circle pulley inclined plane lever

The teeth of a file are inclined planes.

Never use a file without a ________. rasp across push block secure handle

Never use a file without a handle

Always cut on the ________ side of the line. dark waste left grain

Always cut on the waste side

The correct order for making a project is... saw, file, sand. file, saw, sand drill, file, sand saw, sand, file

The correct order is saw, file, sand.

Which picture shows the inch scale?

Please inform your teacher. You are finished!!! Please inform your teacher.