There are many types of fasteners available in the marketplace. Selecting the right type of fastener often depends on the job to be accomplished. Each type of fastener often has a matched screwdriver head type.
There are many types of fasteners available in the marketplace. Selecting the right type of fastener often depends on the job to be accomplished. Each type of fastener often has a matched screwdriver head type.
I'm pretty sure screwdrivers shouldn't have a head. Also known in Britain as "vodka and orange", one simply pours the ingredients gently over ice in a tall glass.
I'm pretty sure screwdrivers shouldn't have a head. Also known in Britain as "vodka and orange", one simply pours the ingredients gently over ice in a tall glass.
Don't forget 'Tri-lobial', as used to screw the lids down on small aluminium boxes. I think the RS and Farnell ones are available with Posidriv heads. My nearly-new Triumph motor-cycle has lots of Torx, some with a bead of Loc-Tite in a shallow groove along the shank, that combination will stall a reasonable-sized electric drill even when the bit is fully located in the screw head (as it should always be). You know that your drill was not big enough when the smoke escapes.