3-piece step drill bit set Shockwave

Features

• step drills are ideal for drilling into the following materials: - Ferrous and non-ferrous sheets, profiles and pipes. - Copper, brass and aluminum. - Stainless steel. - Plastics. - Maximum material thickness 4 mm. - For optimal service life, we recommend the use of a coolant
• Specialties: - Electrical: drilling of panels and cabinets for installation of cable glands. - Plumbing / HVAC: access holes for piping and installation. - Metalworkers / fabrication: enlarge various sizes and holes. - Automotive: holes for cable installation (cell phones, antennas, rerouting electrical wiring). - Maintenance repairs: various applications, sizes and hole enlargements
• Step Drill advantages over conventional drills: - One drill bit to drill multiple sizes - Do more with less! - Best option for enlarging existing holes. - More durable than spiral drills, thick core resists breakage. - More accurate and less running, tip starts at contact. - Clean burr-free holes, less reaming required. - Drills plastic without splitting or cracking
• Point Drill - Drill - Deburr - All in one go
• Rapid Strike tip for better centering - less running and fast drilling without punching or pre-drilling the material
• Special point and step geometry for trouble-free performance - less risk of jamming the drill bit when used with cordless tools while preventing distortion of the drilled material
• Optimized geometry of ground cutting edges with 2 spirals for 2 x faster and smoother cutting
• Manufactured from custom-made steel with black oxide coating for 4 x longer life
• Optimized for use with high-speed cordless drills
• Laser-engraved size markings for best long-term visibility
• Each step is embossed to automatically drill and deburr
• With 3 flat safe handles to prevent the step drill from slipping in the chuck and to ensure maximum torque transmission