- Suitable for general drilling of steel, stainless steel, copper, aluminum and other surfaces
- Main functions of the product: M35 Cobalt Step Drill (HSS Co) is a high hardness step drill, mainly used for drilling high hardness steel, such as stainless steel flat and hardened steel.
- The M35 step drill can be used to drill holes in stainless steel.
- 1. You can use hand drill and bench drill to drill holes on stainless steel surface. For boards with a thickness of less than 1 mm/0.04 inches, use hand drills; for boards with a thickness of about 2-3 mm/0.08-0.12 inches, use a table drill.
- 2. The drilling speed on the stainless steel plate should not be too fast. A few hundred revolutions is enough.
