Dual Step Drill External Irrigation

Introduction

The Dual Step Drill with External Irrigation is designed to streamline implant osteotomy preparation by combining pilot drilling and site widening into a single controlled step.

Its dual-diameter geometry supports precise depth control, reduced surgical steps, and efficient workflow while external irrigation helps maintain thermal safety during drilling.

Technical Specifications

• Product Type: Implant surgical drill

• Drill Design: Dual step (two-diameter) geometry

• Irrigation Type: External irrigation

• Available Diameters:
  2.0 mm · 2.8 mm · 3.2 mm · 3.65 mm · 4.2 mm · 4.6 mm · 5.2 mm

• Overall Length: 37.6 mm

• Material: Medical-grade stainless steel

• Sterilization: Autoclavable

• Application: Implant site preparation and widening

Key Features & Benefits

• Dual Step Geometry
  Combines initial drilling and site enlargement in one instrument, reducing the number of surgical steps.

• External Irrigation Cooling
  Supports effective heat dissipation to help preserve bone vitality.

• Improved Surgical Efficiency
  Shortens drilling sequences and reduces chair time.

• High Cutting Accuracy
  Designed for stable, centered drilling with controlled depth progression.

• Durable Stainless Steel Construction
  Ensures long service life and consistent cutting performance.

• Wide Diameter Range
  Suitable for multiple implant diameters and surgical protocols.

Frequently Asked Questions (FAQ)

Q1: What is the advantage of a dual step drill?
It allows pilot drilling and site widening in a single step, improving efficiency and surgical flow.

Q2: Is this drill compatible with external irrigation only?
Yes. It is designed specifically for external irrigation systems.

Q3: Can the drill be reused?
Yes. It is reusable and autoclavable when cleaned and sterilized according to standard protocols.

Q4: What is the total drill length?
The overall length is 37.6 mm.

Q5: Is this drill suitable for dense bone cases?
Yes. The dual step design supports controlled drilling in varying bone densities.