Bondent orifice opener pro gold

The Bondent Orifice Opener Pro Gold (M3 Opener File) uses revolutionary M-wire NiTi technology to safely enter the root canal orifice and enlarge the coronal third before rotary shaping continues. Supplied as a 17/08 taper file and certified Class IIa, CE, and ISO, it's available in 21mm, 25mm, and 31mm lengths to suit different canal anatomies.

Clinical Uses

• Initial coronal enlargement of the root canal orifice before full shaping
• Creating straight-line access for subsequent rotary or hand files
• Use alongside M3 Pro Gold shaping files as part of a complete rotary sequence

Key Features

• M-wire NiTi construction for controlled flexibility during coronal flaring
• 17/08 taper opener design for safe, efficient orifice enlargement
• Available in 21mm, 25mm, and 31mm lengths
• Class IIa, CE, and ISO certified

Specifications

How to Use

1. Confirm canal patency with a hand file before introducing the opener.
2. Mount the opener on a calibrated endodontic motor at the manufacturer's recommended speed and torque.
3. Use short, brushing strokes at the canal entrance only — do not force it deeper than the coronal third.
4. Irrigate between passes, then continue with your standard shaping file sequence.

Why Buy From MedSTA

• Genuine Bondent stock with CE/ISO certification, not unmarked substitutes
• Fast delivery across Egypt with EGP pricing
• Pairs with MedSTA's rotary shaping files, Gates Glidden drills, and endo motors

FAQ

What's the difference between an orifice opener and a shaping file?
An orifice opener like this one is designed only to enlarge the coronal entrance of the canal, creating easier, straighter access for the shaping files that follow — it's not meant to reach full working length.

Which length should I choose?
Pick the length that matches the tooth being treated — shorter openers (21mm) suit posterior teeth with limited access, while 25mm and 31mm suit longer canals and anterior teeth.

Is M-wire NiTi different from conventional NiTi?
Yes, M-wire is a specially processed NiTi alloy that offers greater flexibility and resistance to cyclic fatigue than standard NiTi files.

Does MedSTA stock the matching M3 Pro Gold shaping files?
Yes, MedSTA carries the full M3 Pro Gold rotary file range to complete your shaping sequence.