Power and torque, that's about all that needs to be said about the hole-haw line of drills. The compact design of this drill makes it perfect for drilling between studs and joists. This unit will handle up to a 4-5/8 In. Selfeed bit. An extra long pipe handle helps you control the power. Features two speed ranges, 1200 and 300 RPM, this will greatly increase the versatility of this drill. Hi-torque and hi-speed make this the perfect choice for the heavy duty user. Powerful 7.5 amp motor. Powerful, yet compact for large hole drilling between joists and studs.