To turn Torx screws.
You use them for Torx fasteners.
Torx type? use torx screwdriver
Torx type? use torx screwdriver
I believe that's a Torx 25
To turn Torx screws.
Torx screwdrivers are usually used in small electronics like computers and phones.
It is a screwdriver with a 6 pointed bit invented and much used in the auto industry.
I assume this means: "Where can I find a torx screwdriver". Torx is a screw, with a hole looking like a six pointed star, or the star of David. You can find a Torx screwdriver in pretty much any hardware store, or well stocked super markets. They come in different sizes, so make sure you get the right size. They also come in the shape of Alan-keys, or hex-keys.
Your local auto parts store
A Torx screwdriver can be purchased through an online retailer or in store. Online retailers include Amazon, or IFixIt to name a few. In store retailers like Home Depot or Home Hardware would have a Torx screwdriver.
The function of a screwdriver is to turn a screw into or out of materials.
Rather than a screw or bolt head having a single slot to take a screwdriver, a torx screw head system uses a six-pointed star shape, and a screwdriver designed to fit.