CATEGORIES

Attachments (Buttons, Hooks, Stops, Accessories)
- Bondable Buttons, Eyelets, Attachments
- Esthetic Ceramic Bondable Buttons (White And Clear)
- Bondable Cleat, Bondable Eruption Chain
- Crimpable Hooks /Stops
- Weldable Attachments
Bracket Systems
- Brackets Trays And Typodont Models
- Metal Brackets (Standard, Mini, Self-Ligating, Vertical Slot)
- Sapphire Clear Esthetic Ceramic Bracket
- Ceramic Bracket (Tooth Color, Sapphire, Self-Ligating, Metal Slot)
Bonding Supplies
- Accessories For Banding/Bonding
- Mini Mold Aesthetic Composite And Mold Sets
- Adhesives
- Aligner Attachments And Adhesives
- Lingual Retention
  - Flowtain-Flowable Light Cure Composite
  - Lcr-Light Cure Retainer
- Band & Crown Cements
- Composites
- Conditioners
- Etchant And Self Etching Primers
- Finishing Systems
- Indirect Bonding
- Paste Adhesives
- Sealants
- Tooth Preparation
Burs
- Bur Blocks
- Diamond & Econo Disks
- Lab Burs
  - Lab Carbide Cutters
- Diamond Burs
- Interproximal Strips
- Gates Glidden
- Gold Carbide Burs
- Metal Carbide Burs
- Ortho Finishing Burs/Points
- Lab Polishing Burs
- Restorative Finishing/Polishing
- Surgical Burs
Infection Control
- Gloves
- Hand Sanitizers
- Surface Cleaners
- Environment Barriers
- Patient Barriers/Disposables
- Personal Barriers
- Sharps Containers
- Sterilization
Elastomeric Products
- Elastomeric Chain
- Elastomeric Thread/Tubing
- Ligatures
- Organizers
- Orthodontic Elastics
- Separators - Wedges
Practice Design
- Delivery Carts
  - Mobile Carts
  - Ortho Delivery Carts
- Dental Compressors
- Ortho Dental Chairs
- Dental Operatory Chairs
- Dental Vacuums
- Equipment /Cabinets
- Free Standing Instrument Cabinets
- Instrument Tables
- Iv, Mayo Stands
- Lcd Monitors
- Lighting
- Parts & Components
- Seating And Stools
- Ultrasonic Units
Handpieces, Lasers & Accessories
- Disposable Highspeeds
  - Azenic Highspeed
- Fiber Optic Highspeed Handpieces
- Handpiece Parts & Components
- Highspeed Handpieces Non-Fiber Optic
- Lasers
- Electric Handpieces
- Handpiece Cleaners
- Hygiene / Prophy Handpieces
- Lowspeed Handpieces
- Quick Couplers
- Turbine Replacements
Impression Supplies
- Alginate Flavors
- Alginator And Supplies
- Debubblizer -Mixing Bowl Cleaner-Tray-Adhesive
- Bite Registration
- Impression Materials
- Mixing Accessories
- Trays
  - Metal Trays
  - Plastic Trays
- Waxes
Orthodontic Instruments
- Organizer
- Specialty Instruments
- Utility Pliers
- Banding Pliers
- Bonding Holder/Measuring Gauges
- Cutters
  - Distal End Cutters
  - Ligature Cutters
- De-Bonding Instruments
- Lab Pliers/Cutters
- Explorers/Ligature Directors/Pushers
- Mosquito/Matheiu Pliers
- Wire Bending/Placing Pliers
Intraoral / Extraoral Appliances
- Expanders
- Orthopedic Face Masks/ Headgear
- Orthopedic Face Masks/ Headgear
- Holding Arches/ Bars
- Retainers
Lab Equipment And Supplies
- Articulators And Accessories
- Clear Aligner-Retainer Sheets (Vaccuforms)
- Lab Accessories
- Lab Acrylic Powder- Liquid- Supplies (Appliance-Retainer)
- Lab Mandrel
- Lab Polishing Compounds Bars/Paste
- Lab Wheels And Buffs
- Lab Cutter
- Lab Workstations Complete
- Lathes
- Micromotor Units
- Model Trimmers
- Plaster And Stone
- Sand Blasters
- Shipping Supplies
- Suction
- Torches
- Waxes
Light Cure Units/Photo Supplies & Cameras
- Digital Cameras
- Intraoral Cameras
  - Cordless Camera
  - Usb Camera
- Light Cure Units
- Photo Supplies
  - Intraoral Photo Mirrors
  - Cheek Retractors
Molar Bands
- 1st Molar Bands
- 2nd Molar Bands
Molar Tubes
- 1st Molar Tubes
- 2nd Molar Tubes
Patient Care
- Bite Wafers
- Dental Patient Kits
- Patient Aids
- Toothpaste
  - Children Toothpaste
  - Universal Toothpaste
- Brushing Timers
- Elastic Attachers
- Flossers
- Mouthguards
- Retainer And Denture Cases
- Rinses
- Toothbrushes
- Patient Wax / Relief Gel
Sterilization
- Automatic Table Top Autoclaves
- Dry Heat Sterilizers
- Manual Table Top Autoclaves
- Refurbished Sterilizers & Autoclaves
- Sterilizer & Autoclave Accessories
Practice Builders/Giveaways
- Practice Giveaways
- Toys & Novelties
Treatment Accessories
- Articulating Paper/Matrix Strips
- Hygiene / Prophy Handpieces
- Interproximal Stripping
- Prophy Supplies
- Cheek Retractors
- Cotton Alternatives
- Cotton/Non Woven Products
- Cups
- Dispensers And Holders
- Evacuation
- Gauze-Bandages
- Measuring Devices
- Mixing Pads/ Tongue Depressors
- Paper Towels/ C-Folds/ Tissue
- Saliva Ejectors
- Syringe Tips
Wire Products
- Archwires
- Springs
- Lingual Retention Wire
- Wire Accessories
  - Steel And Kobayashi Ties
Vendor Stores
- Ammex Store
  - Ammex Ancillaries
- Aseptico Store
  - Dental Labs
  - Endodontics
  - General Dentistry
  - Implant Surgery
  - Oral Surgery
  - Portable Dentistry
- Clenchy Patient Care Store
  - Clenchy Patient Care
- DASH Medical Gloves
  - Dash Gloves with Aloe
  - Dash Latex Exam Gloves
  - Dash Neoprene Gloves
  - Dash Nitrile Exam Gloves
  - Dash Procedural Masks
- DC Dental Store
  - DC Dental Acrylics
  - DC Dental Alloys
  - DC Dental Anesthetics
  - DC Dental Articulating Products
  - DC Dental Burs & Diamonds
  - DC Dental Cements & Liners
  - DC Dental Core Material
  - DC Dental Cosmetic Dentistry
  - DC Dental Crowns
  - DC Dental Disposables
  - DC Dental Endodontics
  - DC Dental Evacuation
  - DC Dental Finishing & Polishing
  - DC Dental Handpieces
  - DC Dental Impression Material
  - DC Dental Infection Control
  - DC Dental Instruments
  - DC Dental Laboratory Products
  - DC Dental Matrix Materials
  - DC Dental Miscellaneous
  - DC Dental Organizing
  - DC Dental Parts
  - DC Dental Pharmaceuticals
  - DC Dental Pins & Posts
  - DC Dental Preventives
  - DC Dental Retraction Materials
  - DC Dental Rubber Dam Materials
  - DC Dental Small Equipment
  - DC Dental Surgical Products
  - DC Dental Toys
  - DC Dental Waxes
  - DC Dental X-Ray Supplies
- Dentaurum Inc. Store
  - Adhesives
  - Anchorage System
  - Arches
  - Bands
  - Bracket Systems
  - Buccal Tubes
  - Class Ii Appliances
  - Digital Orthodontics
  - Distalization Appliances
  - Equipment
  - Expansion Screws
  - Intra- / Extra-Oral
  - Lingual System
  - Orthodontic Acrylics
  - Patient Information - Model
  - Pliers · Instruments
  - Supplies
  - Wires - Wire Elements
- Diatech Store
  - Diatech - Carbide Burs
  - Diatech - Curring Light
  - Diatech - Diamond Burs
  - Diatech - Disinfectants
  - Diatech - Mixing Supplies
  - Diatech - Polishers
  - Diatech - Prophy Angles
  - Diatech - Qwik Strips™
  - Diatech - Waxes
- Duraline Biosystems Store
  - Duraline Accessories
  - Duraline Covid-19 Supplies
  - Duraline New Sterilizers
  - Duraline Packing Labeling And Storage
  - Duraline Refurbished Sterilizers & Autoclaves
  - Duraline Ultrasonic Cleaning Equipment
  - Duraline Water Distillers
- EverSmile Store
  - EverSmile Orthodontic Cleaners
  - EverSmile Orthodontic Supplies
  - EverSmile Teeth Whitening
- Forestadent USA Store
  - Forestadent Aligner
  - Forestadent Brackets
  - Forestadent Expansion Screws & Laboratory Supplies
  - Forestadent Intra-Extra Oral
  - Forestadent Pliers, Instruments & Accessories
  - Forestadent Skeletal Anchorage
- Frontier Dental Supply Store
  - Frontier Dental Anesthetics
  - Frontier Dental Articulating Products
  - Frontier Dental Burs & Diamonds
  - Frontier Dental CAD - CAM
  - Frontier Dental Cements & Liners
  - Frontier Dental Core Material
  - Frontier Dental Cosmetic Dentistry
  - Frontier Dental Crowns
  - Frontier Dental Disposables
  - Frontier Dental Endodontics
  - Frontier Dental Equipment
  - Frontier Dental Evacuation
  - Frontier Dental Finishing & Polishing
  - Frontier Dental Handpieces
  - Frontier Dental Impression Material
  - Frontier Dental Infection Control
  - Frontier Dental Instruments
  - Frontier Dental Laboratory Products
  - Frontier Dental Matrix Materials
  - Frontier Dental Organizing
  - Frontier Dental Orthodontic
  - Frontier Dental Parts
  - Frontier Dental Pharmaceuticals
  - Frontier Dental Pins & Posts
  - Frontier Dental Restorative/Cosmetic Instruments & Materials
  - Frontier Dental Retraction Materials
  - Frontier Dental Rubber Dam Materials
  - Frontier Dental Small Equipment
  - Frontier Dental Surgical Products
  - Frontier Dental Temporary Provisional Material
  - Frontier Dental Toys
  - Frontier Dental Waxes
  - Frontier Dental X-Ray
- G&H Orthodontics Store
  - G&H Orthodontics Brackets, Bands & Tubes
  - G&H Orthodontics Clinical Supplies
  - G&H Orthodontics Elastomerics
  - G&H Orthodontics Office And Patient Supplies
  - G&H Orthodontics Wires
- Gc Orthodontics
  - Gc Orthodontics - Archwires And Accessories
  - Gc Orthodontics - Bonding And Banding Products
  - Gc Orthodontics - Brackets
  - Gc Orthodontics - Buccal Tubes
  - Gc Orthodontics - Elastomerics
  - Gc Orthodontics - Facebows / Lab / Miscellaneous
  - Gc Orthodontics - Instruments
- Genoray America Store
  - Genoray Imaging 2D
  - Genoray Imaging 3D
  - Genoray Imaging Portable
  - Genoray Intraoral Sensor
- Golden State Orthodontic Supply Store
  - Golden State Orthodontic - Auxiliaries
  - Golden State Orthodontic - Brackets
  - Golden State Orthodontic - Buccal Tubes
  - Golden State Orthodontic - Elastics
  - Golden State Orthodontic - Instruments
  - Golden State Orthodontic - Pliers
  - Golden State Orthodontic - Wires
- Handler Store
  - Dental Equipment
  - Lab Workstations
- Head Dental Store
  - Head Dental - Articulator
  - Head Dental - Coolex
  - Head Dental - Handpieces
  - Head Dental - Ortho Pliers
  - Head Dental - Resin Forming Instruments
- IOS Store
  - IOS Adhesives
  - IOS Auxiliaries
  - IOS Brackets
  - IOS Elastics
  - IOS Instruments
  - IOS Miscellaneous
  - IOS Molar Tubes
  - IOS Wires
- iSmile Dental Products Store
  - iSmile Acrylics
  - iSmile Anesthetics
  - iSmile Burs
  - iSmile Cements
  - iSmile Composite & Cement Accessories
  - iSmile Core Material
  - iSmile Cosmetic & Restorative
  - iSmile Disposables
  - iSmile Endodontics
  - iSmile Evacuation
  - iSmile Finishing & Polishing
  - iSmile Impression Materials
  - iSmile Infection Control
  - iSmile Matrix Materials & Bands
  - iSmile Pins & Posts
  - iSmile Preventive
  - iSmile X-Ray Barriers
- Keystone Store
  - Keystone Dental Lab
  - Keystone Dental Operatory
  - Keystone Dental Packaging
  - Keystone Digital Solutions
  - Keystone Disposables & Infection Control
  - Keystone Enamelite
  - Keystone Preventive
  - Keystone Pro-Form & Vacuum Forming
- L&R Manufacturing
  - L&R Instrument Cassettes
  - L&R Ultrasonic Accessories
  - L&R Ultrasonic Cleaners
  - L&R Ultrasonic Clening Solutions
- Leone Orthodontics
  - Lab Equipment and Supplies
- McKesson Store
  - McKesson Apparel
  - McKesson Cleaners & Disinfectants
  - McKesson Diagnostic Instruments and Supplies
  - McKesson Drainage and Suction
  - McKesson Gloves
  - McKesson Instruments
  - McKesson IV Therapy
  - McKesson Needles and Syringes
  - McKesson Office Supplies
  - McKesson Personal Hygiene
  - McKesson Pharmaceuticals
  - McKesson Respiratory
  - McKesson Sterilization
  - McKesson Textiles
  - McKesson Wound Care
  - McKesson Wound Closure
- Modern Arch Orthodontic Supplies Store
  - Aesthetic Products
  - Arches and Straight Wire
  - Attachments & Accessories
  - Brackets
  - Buccal Tubes
  - Ligatures
  - Lingual Products
  - Measuring Tools
  - Molar Bands
  - Non-Latex Products
  - Pliers
  - Spools, Springs and Coils
- OrthAzone Store
  - OrthAzone Attachments
  - OrthAzone Brackets
  - OrthAzone Cheeck Retractors
  - OrthAzone Instruments
  - OrthAzone Miscellaneous
  - OrthAzone Molar Bands
  - OrthAzone Molar Tubes
  - OrthAzone Wire Products
- Ortho Technology Store
  - Ortho Technology Attachments
  - Ortho Technology Bonding Supplies
  - Ortho Technology Brackets - Metal
  - Ortho Technology Brackets – Aesthetic
  - Ortho Technology Buccal Tubes
  - Ortho Technology Burs & Discs
  - Ortho Technology Elastomeric Products
  - Ortho Technology Fixed Appliances
  - Ortho Technology Headgear Products
  - Ortho Technology Impression Supplies
  - Ortho Technology Instruments
  - Ortho Technology Interproximal Reduction
  - Ortho Technology Lab Supplies
  - Ortho Technology Molar Bands
  - Ortho Technology Organizers
  - Ortho Technology Orthodontic Anchorage
  - Ortho Technology Patient Care
  - Ortho Technology Photography
  - Ortho Technology Wire Products
  - Ortho Technology X-Ray & Imaging
- OrthodentalUSA Store
  - OrthodentalUSA Adhesives
  - OrthodentalUSA Attachments
  - OrthodentalUSA Brackets
  - OrthodentalUSA Buccal Tubes
  - OrthodentalUSA Elastomerics
  - OrthodentalUSA Instruments
  - OrthodentalUSA Lab Equipment And Supplies
  - OrthodentalUSA Oral Hygiene
  - OrthodentalUSA Organizers
  - OrthodentalUSA Photography
  - OrthodentalUSA Retractors
  - OrthodentalUSA Wires
- Orthoextent Store
  - Orthoextent Archwires
  - Orthoextent Auxiliaries
  - Orthoextent Brackets
  - Orthoextent Buccal Tubes
  - Orthoextent Burs
  - Orthoextent Elastomerics
  - Orthoextent Impression Trays
  - Orthoextent Instruments
- Orthopli Store
  - Orthopli Miscellaneous Products
  - Orthopli Pliers
- Precision Dental Instruments
  - Pdi - Bracket Holder & Tweezers
  - Pdi - Cheek Retractors
  - Pdi - Cutters
  - Pdi - Forceps
  - Pdi - Gauges
  - Pdi - Mathieu
  - Pdi - Mirrors
  - Pdi - Pliers
  - Pdi - Spatula
  - Pdi - Special Cutter
  - Pdi - Sticks & Knife
  - Pdi - Takers And Scalers
  - Pdi - Trays & Kits
- Protective Medical Products Store
  - Chloroprene Powder Free Gloves
  - Earloop Exam Masks
  - Latex Powder Free Gloves
  - Nitrile Powder-Free Gloves
  - Vinyl Powder-Free Gloves
- Ray Foster Dental Store
  - Ray Foster Articulators
  - Ray Foster Chucks For Taper Shaft
  - Ray Foster Cyclone Dust Collectors
  - Ray Foster Dental Lathes
  - Ray Foster Dental Vibrators
  - Ray Foster Duplicating Flasks
  - Ray Foster Electric Wax Heaters
  - Ray Foster High Speed Alloy Grinders
  - Ray Foster Model Arch Trimmer
  - Ray Foster Model Trimmers
  - Ray Foster Saburtooth Carbide Burs
- Reliance Orthodontic Store
  - Reliance - Accessories
  - Reliance - Adhesives
  - Reliance - Aligner Solutions
  - Reliance - Archwires
  - Reliance - Band & Crown Cements
  - Reliance - Education
  - Reliance - Finishing Systems
  - Reliance - Indirect Bonding
  - Reliance - Lingual Retention
  - Reliance - Tooth Extrusion
  - Reliance - Tooth Preparation
- Saeshin America Store
  - Saeshin Accessories
  - Saeshin Endodontics
  - Saeshin Laboratory
  - Saeshin Surgical
- Sherman Dental Store
  - Animal Kingdom
  - Bags
  - Balls & Poppers
  - Cars / Trucks / Planes
  - Decorate Your Office , Art
  - Dental Educational
  - Dental Stickers
  - Dental Toys
  - Licensed Character Toys
  - Lollipops / Candy / Gum
  - Recall Cards , 4-Up Non-Personalized
  - Stickers
  - Sticky & Stretchy Stuff
  - Treasure Chests & Refills
  - Treasure Toys
- Shining 3D Store
  - Shining 3D Consumables
  - Shining 3D Printers
  - Shining 3D Resins
  - Shining 3D Scanners
- Sinsational Smile Store
  - Sinsational Smile Equipment
  - Sinsational Smile Patient Aids
- Sky Dental Store
  - Sky Dental Buccal Tubes
  - Sky Dental Curing Lights
  - Sky Dental Disposables
  - Sky Dental Elastomeric Products
  - Sky Dental Finishing & Polishing
  - Sky Dental Infection Control
  - Sky Dental Lip & Cheek Retractors
  - Sky Dental Ortho Wax
  - Sky Dental Prophy Products
  - Sky Dental Strips
  - Sky Dental X-Rays Supplies
- Smile Stream Store
  - Smile Stream Adhesives
  - Smile Stream Aligner Aids
  - Smile Stream Bonding Accessories
  - Smile Stream Brackets
  - Smile Stream Brushes
  - Smile Stream Buccal Tubes
  - Smile Stream Burs
  - Smile Stream Cheek Retractors
  - Smile Stream Curing Lights
  - Smile Stream Disposables
  - Smile Stream Elastomerics
  - Smile Stream Equipment
  - Smile Stream Headgear
  - Smile Stream Impression Material
  - Smile Stream Lab Products
  - Smile Stream Lingual Attachments
  - Smile Stream Molar Bands
  - Smile Stream Organizers
  - Smile Stream Patient Care
  - Smile Stream Photo Mirrors
  - Smile Stream Pliers - Imperial Series II
  - Smile Stream Pliers - Miscellaneous Instruments
  - Smile Stream Pliers - Noble Series
  - Smile Stream Wire Auxilliaries
  - Smile Stream Wires
- Top Quality Mfg. Store
  - Top Quality Gloves
- TPC Advanced Technology Store
  - TPC - Disposable Merchandise
  - TPC - Film Mounts
  - TPC - Infection Control
  - TPC - Large Equipment
  - TPC - Parts & Components
  - TPC - Small Equipment
- Vector R & D Store
  - Vector Curring Lights & Accessories
  - Vector Evacuation Units
  - Vector Handpiece Parts & Maintenance
  - Vector Prophylaxis Scalers
  - Vector Replacement Turbines
  - Vector Small Equipment
- Whip Mix Store
  - Whip Mix 3D Print Resins
  - Whip Mix Clinical
  - Whip Mix Equipment
  - Whip Mix Gypsums
  - Whip Mix Occlusion
- Young Specialties Store
  - Young Specialties Endodontics
  - Young Specialties Orthodontics
  - Young Specialties Plak Smacker
X-Ray Imaging
- X-Ray Portable Units
- X-Ray Supplies
- Xray Units (2D Pan, Ceph, 3D-Catscan)
  - 2D Pan-Cephalogram X-Rays
  - 3D-Ct Scan X-Ray Unit
Digital Printers, Scanners And Software
- 3D Printers, Scanners And Accessories
- Digital Scanners
- Imaging Software
Office Supplies
- Air Fresheners
- Cleaning Supplies
- File/Folder
- Front Office Supplies
- Hand Soap & Sterilizers
- Office Art And Decor
- Office Furniture
- Office Paper And Forms
- Paper Products
- Plastic Products
- Printer Paper
- Printers
- Stationary
- Toilet Paper
- Toner

Images may not accurately represent the product. Please refer to the product Name and Description when placing your order.

K-File, Stainless Steel, 21 mm, # 20, Yellow, 6/Pk, (Discontinued), 9053204

Name: K-file, stainless steel, 21 mm, # 20, yellow, 6/pk, (discontinued), 9053204
Brand: Premier Dental
Price: 18.99 USD
Availability: InStock

Product Code / ID

209-FTD

209-FTD / 35785

Brand: Premier Dental

Ships by Frontier Dental Supply within 1 to 5 business days

Regular Price:

$18.99

Price for AAO Members:
(Get up to 10% Off)

$18.04

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Used after reamer debridement of canals
Directs fragments away from root canals
Designed with a premounted silicon stop
Guarantees high break resistance

Premier K-Files enlarge canals debrided by reamers. Use a file one # smaller than the reamer utilized to ensure that all shards are carried away from the root canal walls.

These ISO-coded files have a firm, break-resistant grasp and are very sharp. Each K-File features an economical, premounted silicon stop.

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Product Name:	K-File, Stainless Steel, 21 mm, # 20, Yellow, 6/Pk, (Discontinued), 9053204
MPN:	940-2420AA
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