K One™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Pediatric Single-File for Primary Teeth
View protocol →Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | HyFlex GPF | K One |
|---|---|---|
| Manufacturer | Coltene | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| Alloy | CM-Wire (Controlled Memory NiTi) | NiTi |
| Heat Treatment | CM-Wire | Conventional |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 3 | 1 |
| Taper | 1%, 2% | 6% |
| Cross-section | Not stated in brochure | Spiral-shaped tip end on a single blade (per brochure description) |
| Speed | 500 RPM | 250 RPM |
| Torque | 2.5 Ncm | 1.5 Ncm |
| Use Type | Reusable (limited) | Single-use |
Best For
HyFlex GPF
mechanical glide path creationintegration with HyFlex CM/EDM shaping systemscurved canals requiring pre-bendable glide path files
K One
primary-tooth pulpectomyshort pediatric canalssingle-file pediatric workflow
Key Features
HyFlex GPF
Dedicated rotary glide path system with CM-Wire flexibility, available as Navigator NT (15/01) and CM K Files (15/02, 20/02) for safe and efficient glide path creation
K One
15 mm single rotary file (25/.06) with a brochure-described "special tip design" intended to avoid irritation and damage to the periapical tissue of primary teeth (per brochure)