Power Drills & Drivers
Power Saws
Grinders
Drill Bits
Accessories and terms
100

Meaning powered by air, these tools must be connected to compressors powered by gasoline or electricity

Pneumatic Tools

100

Available in portable and corded models this saw is designed to cut lumber boards to size

Circular saws

100

also called pencil Grinders these smaller grinders are used to smooth the inside of materials such as pipe

End Grinder

100

a bit used exclusively on wood, this bit is designed to make flat bottom hole in the material

Forstner bit

100

A clamping device that holds an attachment.

Chuck

200

A feature found on some power tools, this feature is widely considered to be unsafe with some job sites outright banning their use.

Trigger Lock

200

A saw named after its cutting action, this saw moves a blade back and forth, these saws are commonly used in demolition work.

Reciprocating saw

200

electrically powered, Stationary grinding machine. they feature 2 wheels and are useful for heavy duty grinding, like smoothing mushroomed cold chisels. 

Bench Grinder

200
this drill bit is only used to drill holes in stone.

Masonry

200

A small T shaped steel piece used to open and close the chuck on a power drill.

Chuck Key

300

These Drills lack cumbersome power cords and can be used in areas where a power source is unavailable.

Cordless Drills


300

A saw with a fine blade which makes it effective for cutting intricate patterns or irregular shapes from wood or thin metal.

Jigsaw

300

From scraping grout to cutting drywall these hand held grinders use an oscillating action to vibrate a large variety of attachments and accessories, which allows them to perform many kinds of jobs

Oscillating multitool

300

a drill bit that uses a lead screw to pull the larger rear portion of the bit into the wood. 

Self feed bit

300

the smooth section of the drill bit that slides into the chuck.

Shank

400

Made to drill holes in tight spaces, such as between studs and joists. 

Right angle drill

400

The channel created by a saw blade passing through the material, which is equal to the width of the blade teeth.

Kerf

400

these handheld grinders are used to cut through or grind away hard heavy materials and surfaces such as pipes plates or welds.

Angle Grinder

400

a drill bit that includes steps which enable the user to cut holes in metal to a desired diameter

Step Drill bit

400

a safety attachment used to prevent whiplashing in hoses when they are inadvertently coupled

Whip Check

500

This drill is designed to drill holes through thick metal

Electromagnetic Drill Press

500

this saw features a one-piece blade that runs in one direction around guides.

Band saw

500

These grinders are easily confused as end grinders, however they do not have as much power making them better suited for detail work.

Detail Grinder

500

a drilll bit with a large spiral cutting edge for boring holes in wood and other materials

Auger bit

500
A twisting force that tends to cause rotation. as turning speed increases this force decreases and vice versa

Torque

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