So all the bits are stored. And this cartridge right here so you can put in whatever you want these are just hex tank fits pop it in and then you're ready to go it what does it come with.

Driver bits are wonderful accessories that turn your drill into a power screwdriver. Using a power drill and driver bits allow you to drive and remove screws that you wouldn't be able to with just a screwdriver, and they allow you to work much more quickly.

The slot or flat-headed screwdriver is probably the most common form of hand tool. It has a flattened tip used for screws with a straight linear intrusion across the head. Flat blade screwdrivers are multi-purpose and can typically be used for a range of applications.

The term “driver bit” is limited to bits that fit into your power drill and work as the power tool equivalent of a screwdriver. These are different from “drill bits,” which drill holes.

The most obvious difference between an impact driver and drill is that an impact driver is designed to drive fasteners, while the drill is designed to bore holes. However, some drills also have a screwdriver function. There are some pros to having a combined drill and driver.

The advantages and disadvantages of different head screws

The tool used to drive a slotted screw head is called a standard, common blade, flat-blade, slot-head, straight, flat, flat-tip, or "flat-head" screwdriver. This last usage can be confusing, because the term flat-head also describes a screw with a flat top, designed to install in a countersunk hole.

An impact driver's driving mechanism and power make it a screw driving specialist. No drill delivers the speed and ease of driving larger fasteners that an impact driver provides. You can even do light socket work with an impact driver. Be sure to use impact-rated sockets for that task, however.

There are drills, and there are impact drivers - they're entirely different tools. Impact drivers have one main function, driving screws fast and well. Drills, also sometimes called drill drivers, can drive screws, too, but not as effectively as impact drivers. Drills are much better suited for boring holes.

If you use impact-rated, 1/4-inch hex-shank drill bits, you can accomplish some basic drilling tasks with an impact driver. However, these tasks will be limited in scope.

Slotted drive screws are perhaps the simplest you'll find. This common type of screw drive has a straight line through the middle. They are driven using flat head screwdrivers or drills with flat head bits. They are common for projects that use hand-driven tools or require little torque.

Also, Phillips, square, hex and Torx® drive screws are popular because there's less chance for the driver to slip out and scratch finish work. Hex head, like hex cap screws, require a wrench or socket. Use a wrench for square head bolts and screws.