Countersinking Tools

Stepped Drill Kit, 5 pieces

Part No. 111890
en route to our warehouse

  • Made of high-speed steel, TiN-coated
  • Cylindrical shaft mount
  • Stepless drilling in thinnest plate metal without pilot bore
  • Drills and deburrs simultaneously with the next drill step
  • The best drilling results are achieved with good lubrication

Shaft Ø / Steps

  • 6 mm: Ø 4 / 6 / 8 / 10 / 12 mm
  • 8 mm: Ø 4 / 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 mm
  • 10 mm: Ø 5 / 8,8 / 11,8 / 15,3 / 19 / 24,5 / 28 mm
  • 10 mm: Ø 4 / 6 / 8 / 10 / 12 / 14 / 16 / 18 / 20 / 22 / 24 / 26 / 28 / 30 mm
  • Ø4-Ø39: Ø 4 / 6 / 9 / 12 / 15 / 18 / 21 / 24 / 27 / 30 / 33 / 36 / 30

Part No. 111890