The TCR PERFORMANCE designed Safety Wire Drill Fixture is used for accurate drilling of bolt heads when using safety wire. Fixture accommodates 3/16”, 1/4”, 5/16”, 3/8”, 7/16”, 1/2", and 5/8” diameter bolts. Two heat treated drill bushings and two 1/16” cobalt steel high-speed drill bits are included. Constructed of aircraft quality aluminum and anodized for years of trouble free use.
