The Ruko-101026TRO 3-piece step drill set is designed to deliver high performance and exceptional durability in a variety of applications. Made from high-speed steel (HSS) and TiN-coated, these drills ensure efficient and precise cutting. Ground, spiral CBN flutes allow for quiet operation, while optimized chip flow facilitates the removal of long chips, protecting cutting edges and minimizing cold weld marks. The cone design facilitates tool removal from the material, improving the user experience.
Technical Data:
- Number of Cutting Edges: 2
- Coating: TiN
- Cutting Direction: Right-Hand Cut
- Material: HSS
- Tolerance: As per Job Specification
- Point Angle: 118°
- Pitch Angle: 90°
Application Areas:
- Main Application: 900 N/mm² Steel, Brass, Plastics
- Other Applications: 1100 N/mm² Steel, Stainless Steel, Bronze, Cast Iron
Contents:
- 1x 101050-9T HSS-TiN step drill size 0/9 (Ø 4-12 mm)
- 1x 101051T HSS-TiN step drill size 1 (Ø 4-20 mm)
- 1x 101052T HSS-TiN step drill size 2 (Ø 4-30 mm)
- Plastic case