Titanium Metric Self-Starting Step Drill 6mm-18mm - Unibit

The Unibit 16103 Titanium Metric Self-Starting Step Drill is a professional-grade tool designed for precision hole drilling in a variety of thin materials. Engineered for durability and efficiency, this step drill is an essential addition to any automotive or industrial toolkit, allowing technicians to create clean, burr-free holes from 6mm to 18mm.

Key Features

• Self-Starting SpeedPoint Tip: The advanced SpeedPoint tip ensures rapid material penetration and virtually eliminates walking, allowing for immediate and accurate drilling without the need for a pilot hole.
• Single-Flute Cutting Edge: Provides enhanced control throughout the drilling process, producing round, clean holes while reducing burr formation.
• 3-Flatted Shank: Designed to securely seat within the drill chuck, the 3-flatted shank prevents slippage, ensuring stable operation and improved safety during high-torque applications.
• Titanium Coating: The titanium coating enhances the drill's hardness and reduces friction, contributing to extended tool life and consistent performance across various materials.
• Versatile Hole Sizes: Capable of drilling seven distinct metric hole sizes from 6mm to 18mm with a single tool, streamlining workflow and reducing tool changes.

Applications

This Unibit step drill is ideal for professionals working with thin materials such as stainless steel, copper, brass, aluminum, plastic, and laminates. Common applications include creating precise holes for wiring, mounting hardware, or access points in vehicle body panels, electrical enclosures, HVAC systems, and general fabrication tasks. It is well-suited for automotive technicians, electricians, plumbers, and industrial maintenance personnel.

Specifications

• Hole Sizes: 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm (7 steps)
• Maximum Material Thickness: 5mm
• Coating: Titanium
• Shank Type: 3-Flatted