4 PCS / Set High-Speed Steel 90 Degree Renovation Interpolation Panel Chamfered Knife

High-Speed Steel 90 Degree Renovation Interpolation Panel Chamfered Knife set includes four chamfering tools designed for precise edge finishing. The chamfering tools are intended for use with a bench drill and require continuous cooling during operation.

• Material: High-speed steel 42412
• Outer edge angle: 90 degrees
• Chip flute length: 20 mm
• Cutting diameter: 20 mm
• Blade diameter: 5 mm
• Shank diameter: 6.35 mm
• Weight: 176 g per set
• Packing size: 12 x 8 x 3 cm
• Specifications:
  • 2-5 mm range hole, shank 6 mm, head diameter 9.7 mm
  • 5-10 mm range hole, shank 8 mm, head diameter 14 mm
  • 10-15 mm range hole, shank 10 mm, head diameter 21 mm
  • 15-20 mm range hole, shank 12 mm, head diameter 28 mm
• Operation: Requires a bench drill; not compatible with hand electric drills
• Cooling: Continuous cooling required during use