YiYoung Medical - Provides OEM & ODM Services For Orthodontic & Endodontic Products.

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 1

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 2

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 3

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 4

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 5

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 6

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment 7

Endodontic Hand Stainless Steel R-Files For Root Canal Treatment

Stainless Steel R-Files are manual root canal opening instruments. They feature triangular-marked handles, triangular cross-sections, sparse threads and wide flutes, with moderate rigidity and no superelasticity or shape memory.

Primarily used to locate canal orifices, preliminarily negotiate root canals and prepare pathways for curved canals, they serve as exploring tools prior to rotary instrumentation, not for main canal shaping.

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Material Advantages

High hardness, high rigidity, and excellent cutting efficiency; cost-effective and autoclavable.
Moderate flexibility, requiring precise manipulation to adapt to root canal anatomy.
Clear tactile feedback, allowing for accurate perception of intracanal resistance.

Design Features

The handle has a triangular identification mark. The instrument features widely spaced threads and large helical flutes, with a predominantly triangular cross-section. It provides moderate rigidity, excellent chip removal efficiency, and no superelasticity or shape memory properties.

Core Functions

Primarily used for locating root canal orifices, initial canal negotiation, and establishing a glide path in mildly curved canals.It is designed for light watch-winding motion (recommended <180° per rotation).Aggressive rotation or continuous unidirectional multi-turn rotation is strictly prohibited.Serves as a manual pathfinding instrument prior to rotary instrumentation; not intended for primary canal shaping.

Clinical Use

Rotate 1/4 to 1/2 turn clockwise against the canal wall. Advance slowly to working length, then retract immediately. Avoid pumping motion, excessive apical pressure and counterclockwise rotation to prevent file bending or fracture. Repeat 2–3 times per size, and remove debris before switching to the next size. Operate gently in curved canals to avoid straightening the canal curvature.

Product Specifications

Product name	length	Size
R File	21mm/25mm/28mm/31mm	#8，#10，#15，#20，#25，#30，#35，#40，#45，#50，#55，#60，#70，#80，#15-40，#45-80

FAQ

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.

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.

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.

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.

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.

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.

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.

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If you have deep channels in the dental market and a vision for quality, let's talk about exclusive opportunities in your region.

E-mail us

yiyoung.li@aliyun.com

Telephone

+86-18019266080