PTI HSS Tin-Coated Step Drill 6 - 20mm with 1/4" Shank

The PTI HSS Tin-Coated Step Drill 6 - 20mm offers a practical solution for drilling a variety of hole sizes with a single bit. Ideal for working with thin materials such as sheet metal up to 6.5mm thick, this step drill provides precise and progressive cutting.

• Size Range: 6.0 - 20mm, with increments: 6.0, 8.0, 10.0, 12.0, 14.0, 16.0, 18.0, 20mm
• Material: High-speed steel (HSS), Tin coated
• Shank Type: 1/4” Hex Drive
• Features:
  • Self-starting with multiple hole sizes
  • Ideal for thin, rigid materials such as sheet metal
  • Provides a chamfered edge and smooth finish

Brand: PTI