Spyder 4-Piece Woodboring Power Bit Set

Details This set of Spyder Power Bits comes in 1/2", 5/8", 3/4", 1" sizes. Each bit makes clean holes like a Forstner bit while its auger-like flutes allow deep hole drilling. They bore up to 40x faster and with 50% less torque than conventional woodboring bits, making it ideal for low and high-torque cordless drills. They are an excellent choice for precise applications in hardwood, drilling through holes in laminated wood, and for stud drilling applications where wire will be pulled. Not for use in wood with nails, screws, or staples..