• Ergonomically angled shaft provides optimal direct access to difficult posterior maxillary regions.
• Smooth convex working tip reduces mechanical tearing risk of delicateSchneiderian membranes during closed sinus procedures.
• Facilitates tactile condensation of bone grafts and low-density trabecular structures to improve initial implant stability.
• Durable surgical-grade stainless steel fabrication provides high resistance against corrosion and mechanical fatigue.
• Textured handle construction offers enhanced rotational stability and precise control while using surgical mallets.
• Precision laser-marked design ensures accurate working alignment during surgical osteotomy expansion protocols.
• Engineered to withstand repeated thermal autoclaving without compromising instrument metallurgy or tactile finish.

The GDC Osteotome Convex - Angulated (OSTMSP27A) is a high-precision surgical instrument engineered for implant site preparation, bone condensation, and closed sinus elevation workflows. Featuring a 2.7 mm convex working tip combined with an angulated shank, it allows clinicians effortless access to posterior maxillary sites where straight instruments encounter anatomical resistance.

Constructed from premium surgical-grade stainless steel, this reusable instrument ensures superior mechanical strength and long-term resistance to corrosion. The smooth convex end-geometry distributes compaction forces evenly across trabecular bone, maximizing initial implant stability while minimizing surgical trauma to adjacent tissue structures.

• Instrument Type: Convex Angulated Osteotome
• Tip Diameter: 2.7 mm
• Tip Geometry: Convex shape with working end angle
• Primary Material: High-grade surgical stainless steel
• Sterilisation Method: Fully autoclavable up to 134°C
• Reusability: Reusable surgical instrument
• Target Application: Internal sinus elevation, trabecular bone compaction, osteotomy preparation
• Ergonomics: Knurled non-slip handle grip

1 Pack Contains:
• 1 × GDC Osteotome Convex - Angulated (OSTMSP27A)

Thoroughly clean, inspect, and sterilise the instrument in an autoclave according to validated surgical protocols prior to clinical use.

Form the initial osteotomy site using standard pilot surgical drills to the predetermined depth.

Align the angled convex tip of the OSTMSP27A osteotome precisely at the apex of the osteotomy site.

Apply measured axial force with a surgical mallet to gently expand or condense surrounding cancellous bone.

In sinus lift protocols, carefully use the convex dome end to elevate the sinus floor membrane safely.

Verify working depth continuously using radiographic or tactile feedback throughout site preparation.

Post-surgery, immediately clean residual tissue off the instrument using enzymatic detergent before final sterilisation cycle.

Manufactured by: GDC Fine Dental Instruments, India

Not Applicable