Hex Tool Key

General Information

Before using DMi products, the dentist, maxillofacial surgeon, or dental technician should carefully read all indications, contraindications, recommendations, warnings, and instructions, as well as all additional product documentation including surgical and prosthetic manuals, catalogs, and technical specifications.

DMi recommends professional training in implantology and prosthetic rehabilitation before clinical use.

Detailed product information is available through authorized DMi representatives and on the company website:
www.dmimplant.online

Product Description

The Hex Tool Key 1.27 mm Long is a precision surgical and prosthetic instrument designed for tightening and loosening implant screws used during both surgical and prosthetic stages of dental implantation procedures.

The instrument features a precision 1.27 mm hexagonal working tip designed for accurate engagement with compatible implant and prosthetic screws.

The upper universal head incorporates:

- 4 mm square connection
- 6.35 mm hexagonal connection

This universal design allows compatibility with multiple surgical ratchet systems and implant systems worldwide.
The working part length is: 14.5 mm

The instrument is intended for use together with:

- Ratchet Key (446301)
- Surgical Key (446303)
- Universal torque control ratchet systems

Manufactured from high-quality medical-grade stainless steel, the Hex Tool Key provides excellent durability, corrosion resistance, dimensional precision, and long-term clinical reliability.

Intended Use

The Hex Tool Key 1.27 mm Long is intended for:

- Tightening implant screws
- Loosening implant screws
- Prosthetic screw fixation
- Implant restorative procedures
- Surgical implant procedures
- Abutment fixation
- Dental laboratory procedures

Indications

The instrument is indicated for:

- Implant surgery
- Prosthetic restoration
- Screw-retained restorations
- Abutment fixation
- Implant prosthetic maintenance
- Dental laboratory implant procedures
- Contraindications

Do not use in cases of:

- Damaged or worn instrument tips
- Use with incompatible implant systems
- Improper instrument sterilization
- Improper screw compatibility

Warnings

- The product is supplied non-sterile.
- Sterilization before use is mandatory.
- Only qualified dental professionals should use the instrument.
- Excessive torque may damage screws or prosthetic components.
- Inspect the instrument before each use for wear, deformation, or damage.
- Use only compatible implant and prosthetic components.

Clinical Procedure

Step 1 – Preparation
               Sterilize the instrument before clinical use.
               Verify compatibility between the screw, implant system, and driver key.
Step 2 – Instrument Connection
              Connect the Hex Tool Key to:
              - Ratchet Key (446301)
              - Surgical Key (446303)
               Compatible torque control ratchet system
Step 3 – Screw Engagement
               Insert the 1.27 mm hex tip into the compatible implant or prosthetic screw.
               Ensure complete and stable engagement before torque application.
Step 4 – Screw Tightening or Removal
               Tighten or loosen the screw according to the recommended clinical protocol and torque values.
               Avoid excessive force during tightening.
Step 5 – Final Verification
               Verify proper seating and stability of the screw and prosthetic components.

Sterilization

Before use, sterilize the instrument in an autoclave at: 135°C (275°F)
After sterilization: Store in sterile conditions until use.

Storage

Store in a clean, dry environment away from contamination, moisture, and direct sunlight.

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