K One™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Pediatric Single-File for Primary Teeth
View protocol →TG6™
Perfect Dental (Shenzhen Perfect Medical Instruments)
Extended Glide-Path + Shaper Sequence
View protocol →Clinical Tip
Compare specifications above to choose the best system for your clinical case.
Specifications
| — | K One | TG6 |
|---|---|---|
| Manufacturer | Perfect Dental (Shenzhen Perfect Medical Instruments) | Perfect Dental (Shenzhen Perfect Medical Instruments) |
| Alloy | NiTi | NiTi |
| Heat Treatment | Conventional | Conventional |
| Motion | Continuous Rotation | Continuous Rotation |
| Files | 1 | 8 |
| Taper | 6% | Variable |
| Cross-section | Spiral-shaped tip end on a single blade (per brochure description) | Not specified by name in IFU text |
| Speed | 250 RPM | 250 RPM |
| Torque | 1.5 Ncm | 1.5–3 Ncm |
| Use Type | Single-use | Single-use |
Best For
K One
primary-tooth pulpectomyshort pediatric canalssingle-file pediatric workflow
TG6
extended sequence with built-in K-file gauge checkswider canals where T4/T5 finishing matterspractices wanting a single-brand glide path through finishing
Key Features
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)
TG6
Eight-instrument sequence with V0/V1/V2 glide-path openers and T1–T5 shapers spanning 18/.02 through 50/.05 at 250–350 rpm (per IFU spec table)