Bosch step drills offer the ability to drill up to thirteen holes with just one drill bit. Cuts are clean and accurate in even the toughest materials including sheet metal, ducts, steel, copper, brass, aluminum, plastic, plexiglas, wood, veneers, vinyl siding, plasterboard, PVC, stainless steel and cast iron up to 1/8 In. thick.
- Self starting points start on contact
- Balanced double flute design eliminates chatter and vibratio
- Ideal for electrical, plumbing and HVAC contractors
- Ideal for draw bolt and miniature pilot light holes