Eagle Tool individual interchangeable 3/8-inch head and 33-inch Switch Bit Starter kit. The bit is easily removable for sharpening, and has an aggressive and self-feeding screw point with a black oxide finish for faster drilling speeds and less binding. There is a fish accommodation hole in the head for fishing wire back through the drill path. The 3/8-inch head diameter is compatible with all 3/16-inch diameter Switch Bit Shanks. Applications: wood.

• Interchangeable head with a black oxide finish for faster cutting speed Includes a 36-inch interchangeable shank
• For use with 3/16-inch Interchangeable shanks ETSHK11, ETSHK12, ET18715, ET18721, ET18733, ET18751, ET18769. Sold separately
• Aggressive and self-feeding screw point and easily removable for sharpening
• Made in the USA
• Compatible with Allen wrench and spare set screw kit ETAKIT1