1/4” Tri-Wing Screwdriver Power Drive Bits
1/4” screwdriver power drive Tri-Wing ® Bits from MRO Tools. The Tri-Wing bit, also known as triangular slotted, screw drive has three radial slots and is used extensively in the aerospace industry.
Tri-Wing Bits, as the name suggests, is a screw with three ”wings” and a small triangular hole in the center. Each The Tri-Wing Bit is manufactured to the tightest tolerances in the industry, most are even tighter than licensing agreement requirements.
Our Tri-Wing Bits meet the most stringent government and military specifications. The Tri-Wing screw drive is commonly used in aerospace applications.