HUAALIUCHE Flexible Installer Drill Bit Fish Bit for Pulling Wire Through Tight Spaces with Minimal Damage 9/16-Inch by 72-Inch

[Application]:This Fish Bit works great for running wire in finished ceilings and walls with minimal damage [Flexibility]:our HUAALIUCHE flexible installer drill bits are made from high quality material and the max flex angle is 90 degree. [Anti-slip end]:the flex fish bit was designed with a three flat tip shank to prevent slipping in chuck [Pulling Cable]: Drill bits fish eye hole provided near tip of flutes to aid in pulling wire inside wall cavity from either direction after drilling, without damage to the wall [Dimension]:9/16-inch head diameter, 3/16 inch shank diameter, and overall length is 72-inch