This listing is for one "flat" tri-wing bit that fits the Microtech UTX-70 knife. This black coated steel bit has a 1/4" hex base that will fit most any screwdriver with interchangeable heads.
This bit is sold only as tool to adjust your screws. Disassembly of your knife will void your warranty. We know some of you will be unable to resist though... we couldn't! If you find the screws are tight don't try to force them or you could shear the wrench teeth. Heat up the screw to loosen any loc-tite that is present.
Remember: Some Microtech knives have torx screws!