The drill hole becomes inaccurate, chips accumulate – and the result does not meet expectations.
When drilling into different materials, the right tool matters. This 6-piece high-speed drill set combines 3 step drills and 3 hole saws with titanium coating and was developed for various drilling and enlarging tasks. The special design supports controlled chip removal and makes it easier to work with different hole diameters.
Advantages
- Supports precise work: The step design enables gradual widening of drill holes and can help work more controlled.
- Multiple sizes in one set: With various step drills and hole saws, several hole diameters are available, reducing frequent drill bit changes.
- Robust surface: The titanium coating was designed to additionally protect the surface from corrosion and wear and to support the service life.
Specifications
- Scope of delivery: 6 drills (3 step drills + 3 hole saws)
- Material: HSS 4241, plastic storage case
- Surface: Titanium coating
- Suitable materials: Depending on the drill and application, among others metal, wood, plastic, and other suitable materials
Application
- Clamp in: Secure the desired drill bit in the drill machine or cordless screwdriver.
- Select: Determine the required hole diameter and choose the appropriate step drill or hole saw.
- Drill: Position the drill as perpendicular as possible to the workpiece and work with even pressure until the desired drilling depth is reached.
Pro tip: For harder metals, using a suitable cutting oil can reduce heat development and lessen the strain on the drill bit.
