Dental Endodontic NiTi Spreader Hand Files for Root Canal Obturation
Our NiTi Spreader Hand Files are essential endodontic root canal condenser instruments used for root canal obturation in dental treatment.
Made of premium nickel-titanium flexible material, these spreader files feature strong fracture resistance to avoid breakage during root canal preparation, ideal for complex curved root canals.
We supply full ISO standard sizes with color-coded handles for easy size identification. Widely applied in dental clinic root filling and routine endodontic canal obturation procedure, also named hand operated root condenser or niti obturation spreader globally.
5.0
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Material Advantages
They feature superelasticity and shape memory effect, boasting far superior flexibility to conventional stainless steel and retaining elasticity within curved root canals free of permanent deformation.
Design Features
Handles: Typically color-coded or marked for identification.
Working End: Tapered with circular cross-section and a blunt, non-cutting tip (for compacting rather than cutting).
Overall Design: Smooth and thread-free, diameter gradually increases from the tip toward the handle for adaptation to root canals of varying tapers.
Core Functions
High flexibility
Standardized taper
Smooth surface prevents scratching of the root canal wall
Essential instrument for conventional cold lateral condensation
Clinical Use
They laterally displace master gutta-percha points within root canals to create space for accessory points, then sequentially compact the filling material to eliminate voids, fill all canal spaces, and achieve hermetic obturation.
Product Specifications
| Product name | length | Size |
| NiTi Spreader | 21mm/25mm | #15，#20，#25，#30，#35，#40 |
FAQ
1
What qualifications and certifications does the company possess?
Our company currently holds the following qualifications: ISO 13485-2016 Quality Management System Certification, CE Certification, Free Sale Certificate, and Import and Export Trade Operator Filing Registration Form.
2
What products can the company offer?
Our company mainly deals with two types of dental consumables products:
1. Orthodontic products: including: Orthodontic wires, Open springs, Close springs, Brackets, Buccal tubes, Lingual button, Retainer wires, Elastic circle, Ligature tie, Seperaters, Power chain ,etc.
2. Endodontic products: including :Large taper files for machine, Large taper files for hand , Nickel titanium files, Stainless steel files, Barbed broches, Paste carriers, Screw posts , etc.
3
What is the production scale of your company? What is the annual production capacity? Can we ensure stable supply?
Our company has a stable production scale and sufficient production capacity. With an annual output of tens of millions of archwires and an annual production capacity of over 1 million boxes of endodontic files, we also maintain sufficient inventory for all other orthodontic and endodontic accessories. Our strong supply chain capability ensures stable order fulfillment and reliably meets long-term purchasing needs.
4
How to control quality in the production process? What are the quality control processes?
Our company has established a sound quality management system, and the entire production process strictly operates in accordance with the system standards and specifications. From raw material procurement, production and processing, finished product inspection to sales and after-sales service, each link is followed up and controlled by dedicated personnel throughout the process, with strict quality inspection at all levels, to control product quality from the source and effectively protect the legitimate rights and interests of every customer.
5
How many years of experience does your company have in the industry? Which countries are the products sold to?
Our company has been deeply involved in the dental consumables industry for over 20 years and has mature experience in production, research and export. The products are exported to multiple countries and regions around the world, including Russia, South Korea, Thailand, India, Pakistan, etc., building a solid reputation in the global market.
6
How to deal with quality issues with the product? What is the speed of after-sales response?
If the customer confirms that the product quality problem is caused by our production after receiving the goods, we will respond quickly and provide a solution within 1-2 working days, and handle after-sales issues properly based on customer satisfaction.
7
Can you provide sample testing? How about the sample period and cost?
Our company provides free samples for regular products. High-value special products are not available for sampling at this stage. Sample shipping costs are borne by the customer. The sample delivery cycle is short, and we can arrange shipment quickly.
{{item.score}} Stars
{{item.pre}}%
{{item.nickname ? (item.nickname.slice(0, 2) + '*****') : item.source === 1 ? 'mall buyer' : '--'}}
{{item.comment_time}}
Review in the {{item.country}}
{{itemAttr.params_key}}: {{itemAttr.params_value}}
Seeking Strategic Partners to Grow with Our Brand
If you have deep channels in the dental market and a vision for quality, let's talk about exclusive opportunities in your region.
Established in 2009, Shanghai YiYoung Medical Technology Co., Ltd. is a high-tech enterprise specializing in biomedical materials for dentistry, focusing on endodontic and orthodontic devices.
Useful Links
Contact Us
Address: Building 20, No. 258 Shuya Road, Xinqiao Town, Songjiang District, Shanghai, China
Contact person: Lee Ming
Tel: +86-18019266080
E-mail：ming.lee@yiyoung.com.cn
E-mail：sunny.yang@yiyoung.com.cn
WhatsApp: +86-18019266080
Copyright © 2026 Shanghai YiYoung Medical Technology Co., Ltd. www.yiyoung.com.cn | Sitemap