Skip to content

  • Brands
    • Akzentz (Luxio)
      • All
      • Gel Polish / Color Gels
      • Base Coats
      • Top Coats
      • Builder & Hard Gels
      • Prep, Bond & Cleanse
      • Nail Art
      • Lamps
      • Care & Accessories
    • American Creator
      • All
      • Builder Gels
      • Acrygel
      • Base Coats
      • Top Coats
      • Gel Polish / Color Gels
    • Apres
      • All
      • Gel-X Tips
      • Gel-X Extend Gel
      • Base & Top Coats
      • Color Gels
      • Prep & Bond
      • Equipment
      • Brushes
      • Bundles & Sets
      • Care
      • Accessories
    • DARK
      • All
      • Color Gels
      • Base Coats
      • Top Coats
      • Builder Gels
      • Polygels
      • Prep & Removal
      • Nail Art
      • Drill Bits
      • Care & Accessories
    • DNKa
      • All
      • Color Gels
      • Base Coats
      • Top Coats
      • Builder Gels
      • Polygel & Acrygel
      • Nail Art
      • Preps & Removers
      • Care
      • Brushes & Accessories
    • Footlogix
    • HEYLOVE (ex HELLO)
      • All
      • Color Gels
      • Base Coats
      • Top Coats
      • Builder Gels
      • Nail Art
      • Prep, Removal & Care
      • Collection boxes
      • Tips & Forms
      • Brushes & Accessories
    • HOLY MOLLY up to -50%
    • KMIZ
    • Kokoist
      • All
      • Color Gels
      • Color Gels Excel
      • Magnet Gels
      • Base Coats
      • Top Coats
      • Builder & Specialty Gels
      • Nail Art
      • Gel Tips & Forms
      • Lamps
      • Care
      • Brushes & Accessories
    • KUPA
      • ALL
      • Equipment
      • Drill Bits & Tools
      • Base & Top Coats
      • Color Gels
      • Builder gels
      • Acrylic System
      • Prep & Bond
      • Gel Tips
      • Care & Accessories
    • KVADRO
      • All
      • Drill Bits
    • LiNTO
      • All
      • Gel Polish / Color Gels
      • Builder Gels
      • Base Coats
      • Top Coats
    • LUNA
      • All
      • Gel Polish / Color Gels
      • Builder Gels
      • Base Coats
      • Top Coats
      • Nail Art
      • Acrygel / Polygel
      • Tips & Forms
      • Care
    • MIA SECRET -15%
      • All
      • Prep & Bond
      • Acrylic
      • Basics
      • Brushes
      • Monomer
      • Kit
      • Care
    • MICROSTOP
      • All
      • Dry Heat
      • Sterilization Pouches
      • Ultrasonic
      • Disinfection Containers
      • Gloves and Wipes
    • Nail Thoughts by Kokoist
      • All
      • Base Coats
      • Top Coats
      • Color Gels
      • Nail Brush & Accessories
    • NGHIA
      • All
      • Nippers
      • Scissors
      • Pushers
    • O NAIL (AI lamp and drill)
    • O PILKI
    • PINK MASK
      • All
      • Preps & Removers
      • Base Coats
      • Top Coats
      • Gel Polish / Color Gels
      • Builder Gels
      • Polygel
      • Acrylic System
      • Nail Forms
      • Nail Art
      • Tools & Care
    • STALEKS
      • All
      • SALE
      • Nippers
      • Scissors
      • Pushers
      • Nail Files & Buffers
      • Replaceable Files
      • Pododiscs & Metal Bases
      • Drill bits
      • Brushes
      • Clippers
      • Tweezers
      • Supplies & Workspace
    • SAESHIN (STRONG)
    • SAEYANG (MARATHON)
    • SHEMAX
      • All
      • Nail Dust Collectors
      • Filters
      • Dust Accessories
      • Hand Rest
    • SMART (Sale)
    • SUNUV
    • TOUCH
      • All
      • Base Сoats
      • Top Сoats
      • Gel Polish / Color Gels
      • Builder & Hard Gels
      • Polygels
      • Nail Art
      • Tools
      • Prep & Bond
      • Nail Polish (Not a Gel)
      • Care
    • The GelBottle
      • All
      • Builder In A Bottle
      • Gel Polish / Color Gels
      • Base & Top Coats
      • Extensions
      • Nail ART
      • Equipment & Tools
      • Care
      • Supplies
    • Teri
    • ÜLKA
      • All
      • Dust collectors
      • Dry Heat
      • Filters
      • Accessories
    • VERATIN
    • ZOLA (brows & lashes)
  • Gels & Liquids
    • Prep, Bond & Cleanse
      • All
      • Dehydrators & pH Bond
      • Primers & Bonders
      • Cleansers
    • Base coats
      • All
      • Clear Bases
      • Color & Cover Bases
    • Top coats
      • All
      • Clear Tops
      • Tinted & Colored Tops
      • Effect Tops
    • Gel Polish Colors
      • All
      • Solid Color 
      • Cat Eye
      • Glitter & Shimmer
      • Reflective (Flash)
      • Vitrage
      • Collections
    • Builder & Hard Gels
    • Polygel / Acrygel
    • Acrylic
    • Nail Art Gels
    • Nail Polish (Not a Gel)
  • Extensions
    • All
    • Builder & Hard Gel
    • Polygel System
    • Acrylic System
      • All
      • Acrylic Powders
      • Acrylic Liquids (Monomer)
      • Acrylic Brushes
    • Dual Forms (Upper Forms)
    • Nail Tips
    • Nail Sculpting Forms
    • Gel-X System
      • All
      • Gel-X Tips
      • Gel-X Refill Bags
      • Gel-X Kits
      • Prep & Extend Gel
    • Nail Glue
  • Nail Art
    • All
    • Stickers & Decals
    • Stamping
    • Nail Art Gels
    • Chrome, Glitter & Foils
    • 3D Decor, Charms & Rhinestones
    • Nail Art Tools
      • All
      • Art Brushes
      • Cat Eye Magnet
  • Drill Bits & Tools
    • Drill Bits
      • All
      • Diamond Bits
      • Carbide Bits
      • Ceramic Bits
      • Silicone & Polisher
      • Accessories
    • Scissors
    • Nippers
    • Pushers
    • Clippers
    • Tweezers
    • Nail Files & Abrasives
      • All
      • Nail Files
      • Buffers
      • Pododiscs & Metal Bases
      • Replaceable Files
      • Sanding Bands & Mandrels
    • Brushes
    • Nail Art Tools
    • Left-handed
  • Equipment
    • All
    • E-File Nail Drills
      • All
      • Manicure Drills
      • Manicure and Pedicure
      • Drill Handpieces
      • Drill Bits
      • Accessories
    • Dust Collectors
      • All
      • Tabletop
      • Built-in Table
      • Podo
      • Dust Filters
      • Accessories
    • Lamps
      • All
      • Nail Lamps (Full Size)
      • Mini / Flash Lamps
      • Desk / Work Lamps
    • Sterilizers
      • Dry Heat Sterilizers
      • Sterilization Pouches & Indicators
    • Ultrasonic Cleaners
  • Sterilization
    • All
    • Dry Heat Sterilizers
    • Ultrasonic Cleaners
    • Sterilization Pouches & Indicators
    • Sanitizers & Disinfectants
    • Disinfection Containers
    • Disposable Gloves
  • Supplies
    • All
    • Nail Files & Abrasives
      • All
      • Nail Files
      • Buffers
      • Replaceable Files
      • Sanding Bands & Mandrels
      • Pododiscs & Metal Bases
    • Lint-Free Wipes
    • Disposable Tools
    • Sterilization Pouches & Indicators
    • Dust Collector Filters
    • Dust Cleaning Brushes
    • Disposable Gloves
  • Workspace & Accessories
    • All
    • Hand Rest
    • Pedicure Stands
    • Protection & PPE
    • Nail Swatches
    • Dispensers & Containers
    • Holders
  • Care
    • All
    • Cuticle Remover
    • Cuticle Oil
    • Nail Care
    • Hand Care
    • Foot Care
  • NEW
  • Sale & Offers
    • Sale
    • Staleks Big Sale
    • Salon Business Offers
    • Gift Cards
    • Loyalty page
Login
Search
Kvadro Store Nail Beauty SupplyKvadro Store Nail Beauty Supply
  • Brands Brands
    • Akzentz (Luxio)
      • All

      • Gel Polish / Color Gels

      • Base Coats

      • Top Coats

      • Builder & Hard Gels

      • Prep, Bond & Cleanse

      • Nail Art

      • Lamps

      • Care & Accessories

    • American Creator
      • All

      • Builder Gels

      • Acrygel

      • Base Coats

      • Top Coats

      • Gel Polish / Color Gels

    • Apres
      • All

      • Gel-X Tips

      • Gel-X Extend Gel

      • Base & Top Coats

      • Color Gels

      • Prep & Bond

      • Equipment

      • Brushes

      • Bundles & Sets

      • Care

      • Accessories

    • DARK
      • All

      • Color Gels

      • Base Coats

      • Top Coats

      • Builder Gels

      • Polygels

      • Prep & Removal

      • Nail Art

      • Drill Bits

      • Care & Accessories

    • DNKa
      • All

      • Color Gels

      • Base Coats

      • Top Coats

      • Builder Gels

      • Polygel & Acrygel

      • Nail Art

      • Preps & Removers

      • Care

      • Brushes & Accessories

    • Footlogix

    • HEYLOVE (ex HELLO)
      • All

      • Color Gels

      • Base Coats

      • Top Coats

      • Builder Gels

      • Nail Art

      • Prep, Removal & Care

      • Collection boxes

      • Tips & Forms

      • Brushes & Accessories

    • HOLY MOLLY up to -50%

    • KMIZ

    • Kokoist
      • All

      • Color Gels

      • Color Gels Excel

      • Magnet Gels

      • Base Coats

      • Top Coats

      • Builder & Specialty Gels

      • Nail Art

      • Gel Tips & Forms

      • Lamps

      • Care

      • Brushes & Accessories

    • KUPA
      • ALL

      • Equipment

      • Drill Bits & Tools

      • Base & Top Coats

      • Color Gels

      • Builder gels

      • Acrylic System

      • Prep & Bond

      • Gel Tips

      • Care & Accessories

    • KVADRO
      • All

      • Drill Bits

    • LiNTO
      • All

      • Gel Polish / Color Gels

      • Builder Gels

      • Base Coats

      • Top Coats

    • LUNA
      • All

      • Gel Polish / Color Gels

      • Builder Gels

      • Base Coats

      • Top Coats

      • Nail Art

      • Acrygel / Polygel

      • Tips & Forms

      • Care

    • MIA SECRET -15%
      • All

      • Prep & Bond

      • Acrylic

      • Basics

      • Brushes

      • Monomer

      • Kit

      • Care

    • MICROSTOP
      • All

      • Dry Heat

      • Sterilization Pouches

      • Ultrasonic

      • Disinfection Containers

      • Gloves and Wipes

    • Nail Thoughts by Kokoist
      • All

      • Base Coats

      • Top Coats

      • Color Gels

      • Nail Brush & Accessories

    • NGHIA
      • All

      • Nippers

      • Scissors

      • Pushers

    • O NAIL (AI lamp and drill)

    • O PILKI

    • PINK MASK
      • All

      • Preps & Removers

      • Base Coats

      • Top Coats

      • Gel Polish / Color Gels

      • Builder Gels

      • Polygel

      • Acrylic System

      • Nail Forms

      • Nail Art

      • Tools & Care

    • STALEKS
      • All

      • SALE

      • Nippers

      • Scissors

      • Pushers

      • Nail Files & Buffers

      • Replaceable Files

      • Pododiscs & Metal Bases

      • Drill bits

      • Brushes

      • Clippers

      • Tweezers

      • Supplies & Workspace

    • SAESHIN (STRONG)

    • SAEYANG (MARATHON)

    • SHEMAX
      • All

      • Nail Dust Collectors

      • Filters

      • Dust Accessories

      • Hand Rest

    • SMART (Sale)

    • SUNUV

    • TOUCH
      • All

      • Base Сoats

      • Top Сoats

      • Gel Polish / Color Gels

      • Builder & Hard Gels

      • Polygels

      • Nail Art

      • Tools

      • Prep & Bond

      • Nail Polish (Not a Gel)

      • Care

    • The GelBottle
      • All

      • Builder In A Bottle

      • Gel Polish / Color Gels

      • Base & Top Coats

      • Extensions

      • Nail ART

      • Equipment & Tools

      • Care

      • Supplies

    • Teri

    • ÜLKA
      • All

      • Dust collectors

      • Dry Heat

      • Filters

      • Accessories

    • VERATIN

    • ZOLA (brows & lashes)

  • Gels & Liquids Gels & Liquids
    • Prep, Bond & Cleanse
      • All

      • Dehydrators & pH Bond

      • Primers & Bonders

      • Cleansers

    • Base coats
      • All

      • Clear Bases

      • Color & Cover Bases

    • Top coats
      • All

      • Clear Tops

      • Tinted & Colored Tops

      • Effect Tops

    • Gel Polish Colors
      • All

      • Solid Color 

      • Cat Eye

      • Glitter & Shimmer

      • Reflective (Flash)

      • Vitrage

      • Collections

    • Builder & Hard Gels

    • Polygel / Acrygel

    • Acrylic

    • Nail Art Gels

    • Nail Polish (Not a Gel)

  • Extensions Extensions
    • All

    • Builder & Hard Gel

    • Polygel System

    • Acrylic System
      • All

      • Acrylic Powders

      • Acrylic Liquids (Monomer)

      • Acrylic Brushes

    • Dual Forms (Upper Forms)

    • Nail Tips

    • Nail Sculpting Forms

    • Gel-X System
      • All

      • Gel-X Tips

      • Gel-X Refill Bags

      • Gel-X Kits

      • Prep & Extend Gel

    • Nail Glue

  • Nail Art Nail Art
    • All

    • Stickers & Decals

    • Stamping

    • Nail Art Gels

    • Chrome, Glitter & Foils

    • 3D Decor, Charms & Rhinestones

    • Nail Art Tools
      • All

      • Art Brushes

      • Cat Eye Magnet

  • Drill Bits & Tools Drill Bits & Tools
    • Drill Bits
      • All

      • Diamond Bits

      • Carbide Bits

      • Ceramic Bits

      • Silicone & Polisher

      • Accessories

    • Scissors

    • Nippers

    • Pushers

    • Clippers

    • Tweezers

    • Nail Files & Abrasives
      • All

      • Nail Files

      • Buffers

      • Pododiscs & Metal Bases

      • Replaceable Files

      • Sanding Bands & Mandrels

    • Brushes

    • Nail Art Tools

    • Left-handed

  • Equipment Equipment
    • All

    • E-File Nail Drills
      • All

      • Manicure Drills

      • Manicure and Pedicure

      • Drill Handpieces

      • Drill Bits

      • Accessories

    • Dust Collectors
      • All

      • Tabletop

      • Built-in Table

      • Podo

      • Dust Filters

      • Accessories

    • Lamps
      • All

      • Nail Lamps (Full Size)

      • Mini / Flash Lamps

      • Desk / Work Lamps

    • Sterilizers
      • Dry Heat Sterilizers

      • Sterilization Pouches & Indicators

    • Ultrasonic Cleaners

  • Sterilization Sterilization
    • All

    • Dry Heat Sterilizers

    • Ultrasonic Cleaners

    • Sterilization Pouches & Indicators

    • Sanitizers & Disinfectants

    • Disinfection Containers

    • Disposable Gloves

  • Supplies Supplies
    • All

    • Nail Files & Abrasives
      • All

      • Nail Files

      • Buffers

      • Replaceable Files

      • Sanding Bands & Mandrels

      • Pododiscs & Metal Bases

    • Lint-Free Wipes

    • Disposable Tools

    • Sterilization Pouches & Indicators

    • Dust Collector Filters

    • Dust Cleaning Brushes

    • Disposable Gloves

  • Workspace & Accessories Workspace & Accessories
    • All

    • Hand Rest

    • Pedicure Stands

    • Protection & PPE

    • Nail Swatches

    • Dispensers & Containers

    • Holders

  • Care Care
    • All

    • Cuticle Remover

    • Cuticle Oil

    • Nail Care

    • Hand Care

    • Foot Care

  • NEWNEW
  • Sale & Offers Sale & Offers
    • Sale

    • Staleks Big Sale

    • Salon Business Offers

    • Gift Cards

    • Loyalty page

Search Login Cart 0
Cart

Your cart is currently empty.

Not sure where to start?
Try these collections:

  • Continue shopping
Spend $150.00 more to reach free shipping!
    Order special instructions
    Estimate shipping rates
    Taxes and shipping calculated at checkout
    Subtotal
    $0.00 USD
    View cart
    Recently viewed
    Search

    We use cookies

    This site uses cookies for better user experience and analytics.

    Home Search Shop 0 Cart Account
    • Home
    • NAIL FILE AND DISK
    • STALEKS - Crescent Mineral Nail File Expert 40, 80/100 grit (25pcs)
    STALEKS Crescent Mineral Nail File Expert 40, 80/100 grit (25pcs)
    Staleks Crescent Mineral Nail File Expert 40 80/100 grit
    • Home
    • NAIL FILE AND DISK
    • STALEKS - Crescent Mineral Nail File Expert 40, 80/100 grit (25pcs)

    STALEKS - Crescent Mineral Nail File Expert 40, 80/100 grit (25pcs)

    Sale price$6.55Regular price $8.19
     
     
    No reviews

    Pickup available at KVADRO

    Usually ready in 4 hours

    Pairs well with

    STALEKS PRO Expert 40 Crescent Mineral Nail File, 80/100 Grit (25 pcs)

    Overview

    STALEKS PRO Expert 40 Crescent Mineral Nail File, 80/100 Grit (25 pcs) is a professional set of double-sided mineral nail files designed for shaping, shortening, and refining artificial nail enhancements. The ergonomic crescent (half-moon) shape provides excellent control, allowing technicians to comfortably file both the free edge and the cuticle area with precision.

    Featuring 80 grit on one side and 100 grit on the other, these coarse abrasive surfaces are ideal for quickly reducing length and shaping hard materials such as acrylic, hard gel, polygel, and builder gel. Manufactured with premium mineral abrasive, the files deliver consistent performance, durability, and efficient material removal, making them an excellent choice for professional nail technicians.

    Key Benefits

    • Professional double-sided mineral nail files

    • Ergonomic crescent (half-moon) shape for maximum control

    • 80 grit for rapid length reduction and heavy shaping

    • 100 grit for refining artificial nail enhancements

    • Premium mineral abrasive for long-lasting performance

    • Durable and wear-resistant construction

    • Flexible design for comfortable use

    • Ideal for acrylic, hard gel, polygel, and builder gel

    • Suitable for professional manicure and pedicure services

    • Pack includes 25 professional nail files

    Product Specifications

    • Brand: STALEKS PRO

    • Series: Expert 40

    • Product: Crescent Mineral Nail File

    • Shape: Crescent (Half Moon)

    • Grit: 80/100

    • Abrasive Type: Mineral

    • Sides: Double-sided

    • Quantity: 25 pcs

    • Type: Professional nail file

    • Suitable For: Artificial nails, acrylic, hard gel, builder gel, and polygel

    Application Steps

    1. Choose the appropriate grit based on the amount of material to be removed.

    2. Use the 80-grit side for shortening and shaping thick artificial nail enhancements.

    3. Switch to the 100-grit side to refine the shape and smooth the surface.

    4. File using controlled, even strokes for precise results.

    5. Replace the file when the abrasive surface becomes worn.

    Additional Notes

    • Recommended primarily for artificial nail enhancements due to the coarse abrasive surface.

    • Not recommended for shaping thin or natural nails.

    • The crescent shape offers excellent maneuverability around the cuticle while maintaining precise control of the free edge.

    • Ideal for professional nail salons, beauty academies, and experienced nail technicians.

    • Store in a clean, dry environment away from moisture and contamination.

    FAQ

    What are the 80 and 100 grit sides used for?

    The 80-grit side is designed for aggressive shortening and shaping of thick artificial nail enhancements, while the 100-grit side is ideal for refining and finishing the shape after bulk material removal.

    Can this nail file be used on natural nails?

    No. Due to its coarse abrasive surface, this file is intended for artificial nail enhancements and is not recommended for natural nails.

    Why choose a crescent-shaped file?

    The crescent (half-moon) shape combines a straight edge for shaping the free edge with a curved edge that allows safe and precise filing around the cuticle area.

    Is this file suitable for professional salon use?

    Yes. It is specifically designed for professional nail technicians who work with acrylic, hard gel, builder gel, and other artificial nail systems.

    STALEKS Crescent Mineral Nail File Expert 40, 80/100 grit (25pcs)

    STALEKS - Crescent Mineral Nail File Expert 40, 80/100 grit (25pcs)

    Sale price$6.55Regular price $8.19
    Need help?

    If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.

    Shipping Information

    Use this text to answer questions in as much detail as possible for your customers.

    Customer Support

    Use this text to answer questions in as much detail as possible for your customers.

    FAQ’s

    Use this text to answer questions in as much detail as possible for your customers.

    Contact Us

    Use this text to answer questions in as much detail as possible for your customers.

    Customer Reviews

    Be the first to write a review
    Write a review
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)
    0%
    (0)

    KVADRO — formerly Kvadrat Nail

    KVADRO

    Information
    • Search
    • My account
    • Contact Information
    • Terms of Service
    • Return and refund policy
    • Shipping Policy
    • Privacy Policy
    Brands
    • Akzentz (Luxio)
    • APRES
    • DARK
    • DNKa
    • HEYLOVE
    • Kokoist
    • MICROSTOP
    • STALEKS
    • SHEMAX
    • ÜLKA
    Categories
    • Base coats
    • Top coats
    • Gel colors
    • Hard gels
    • Polygels
    • Nail design
    • Equipment
    • Professional tools
    • Sterilization
    • Nail drill bits
    Contact us

    Instagram: kvadro.us

    Email: kvadratroom.shop@gmail.com

    Location: 2454 E Dempster st, suite 110, Des Plaines, IL (Monday-Friday 9am-5pm, Saturday 10am-3pm)

    © 2026 KVADRO. Powered by Shopify
    • Refund policy
    • Privacy policy
    • Terms of service
    • Shipping policy
    • Contact information
    • American Express
    • Apple Pay
    • Bancontact
    • Bizum
    • Diners Club
    • Discover
    • Google Pay
    • iDEAL Wero
    • Mastercard
    • PayPal
    • Shop Pay
    • Visa
    • Choosing a selection results in a full page refresh.
    • Opens in a new window.