Stille Bone Chisel – 20cm (8") | 15mm & 25mm

Product Description

Stille Bone Chisel – 20 cm / 8"

The Stille Bone Chisel is a professional surgical instrument designed for controlled bone cutting, shaping, contouring, and preparation during orthopedic and related surgical procedures. With an overall length of 20 cm / 8 inches, the instrument provides a practical working reach while allowing controlled handling during bone preparation.

This Stille pattern bone chisel is available with 15 mm and 25 mm working-end widths, enabling surgeons and medical professionals to select the appropriate blade width according to the surgical procedure, treatment area, and required amount of bone contact.

Key Features

• Stille pattern: Classic bone chisel design for professional orthopedic surgical applications
• 20 cm / 8" overall length: Provides practical reach and controlled handling
• Two working widths: Available in 15 mm and 25 mm variants
• Bone cutting and shaping: Designed for controlled preparation and contouring of bone
• Size-based selection: Choose a narrower or broader working end according to procedural requirements
• Professional surgical instrument: Intended for use by appropriately trained healthcare professionals

Product Specifications

Available Variants

Applications & Usage

The Stille surgical bone chisel is designed for procedures requiring controlled cutting, shaping, removal, or preparation of bone. Bone chisels of this pattern are commonly associated with orthopedic surgery, bone preparation, osteotomy-related procedures, bone contouring, and reconstructive surgical applications.

The instrument may be used where the surgeon requires a defined working edge to engage a bone surface. Selection of working-end width should depend on the anatomy, surgical technique, required contact area, and professional clinical judgment.

15 mm vs. 25 mm – Which Variant to Choose?

15 mm – SKU Sm-11-0550-15:
The narrower working-end option provides a smaller contact width and is suitable where the surgeon requires more localized engagement of the bone surface or prefers a narrower chisel profile.

25 mm – SKU Sm-11-0550-25:
The wider working-end option provides broader contact with the bone surface and may be selected for procedures where a larger working width is preferred for bone shaping, surface preparation, or contouring.

Designed for Controlled Bone Preparation

The 20 cm Stille Bone Chisel combines a practical instrument length with selectable 15 mm and 25 mm working widths. This makes it suitable for surgical sets where multiple chisel sizes are required to accommodate different anatomical areas and operative techniques.

Its straightforward size selection also allows hospitals, clinics, surgical centers, and medical professionals to choose the instrument according to the required working-end width without changing the overall instrument length.

Care & Handling

• Inspect the working end and instrument body before every use.
• Do not use the instrument if the working end is damaged, deformed, or otherwise compromised.
• Clean the instrument thoroughly after use according to the healthcare facility's approved instrument-reprocessing procedures.
• Follow applicable cleaning and sterilization instructions before clinical use.
• Store the instrument in an appropriate surgical instrument tray or protected storage area after processing.

Explore More Surgical Instruments

Discover professional medical and surgical instruments at Stellmacher Instruments.

Browse our complete range of Orthopedic Surgical Instruments for additional instruments used in bone and orthopedic procedures.

You may also view the related Osteotome 13.5 cm Fig. B 10 mm – Surgical Bone Chisel for another bone preparation instrument.

Professional Use Only: This surgical instrument is intended for use by appropriately trained and qualified healthcare professionals. Selection and use of the instrument should be based on the surgical procedure, anatomy, established clinical technique, and professional judgment.