Step drills – especially for thin materials
Step drills are ideal for burr-free drilling and reaming of sheet metal, tubes and profiles as well as for enlarging existing holes. In contrast to the peeling drill, they cut cylindrical holes. The respective next drilling step deburrs the hole produced. BAER step drills are suitable for machining structural steels, CrNi steels (stainless steels), non-ferrous metals and up to a thickness of 4.00 mm.
Two operations at one stroke
With the BAER step drill, you can bore, ream and deburr sheet metal in just one operation. This saves time and leads directly to an exact and burr-free hole. Depending on the coating and tool steel, the step drill is suitable for soft or hard materials. If you use cutting paste or cutting spray when cutting metals, you will significantly extend the life time of your step drill.
Special areas of application of step drills:
- Automotive and aerospace industry
- Mechanical engineering
- Switchboard construction
- Electrical industry
Do you want to learn more about the possible applications of BAER step drills? Just contact us.