K-file 25

K-File Size 25 is a reliable endodontic hand instrument used for canal enlargement and shaping during root canal treatment. Manufactured to strict ISO standards, it delivers controlled cutting efficiency with dependable strength—making it ideal for mid-stage canal preparation after glide path establishment.

Made from high-quality medical-grade stainless steel (NiTi variants available), the K-File 25 features a twisted, precision-cut design that supports watch-winding and filing motions for smooth, predictable dentin removal. It is suitable for use across routine endodontic cases in general and specialist dental practice.

Key Features

• ISO Size: 25

• Designed for canal enlargement & shaping

• Balanced strength and flexibility

• Twisted design for efficient cutting

• Color-coded handle for quick size identification

• Autoclavable for repeated professional use

Applications

• Mid-stage root canal preparation

• Enlargement of established glide paths

• Routine endodontic procedures

Product Specifications

• Product Name: K-File

• Size: ISO 25

• Material: Stainless Steel (NiTi variant available)

• Lengths: 21mm / 25mm / 31mm (variant-dependent)

• Use: Professional dental use only