GigaGround 80/80 Grit Nail Files - 50 Pack Coarse Double‑Sided Emery Boards, 7.1in Washable

GigaGround 80/80 grit nail files are coarse, double-sided emery boards made to quickly remove and shape acrylic, gel, and other artificial nails. These professional-grade emery boards come as a pack of 50 durable, washable files sized for comfortable grip and precise control. Built with heavy-duty sanding paper bonded to a sturdy PP core and an ECO sponge layer, these files are meant to deliver fast material removal while holding up to repeated use. The square, ergonomic shape and 7.1-inch length make them practical for salon work, at-home manicures, and even pet grooming tasks where aggressive filing is required.

How fast and aggressive is the 80 grit surface?

The 80 grit side is coarse and engineered to remove tough layers like acrylic, gel, dip powder, and poly extensions quickly. It shortens filing time and reduces the number of passes needed to break down hard overlays.

• Coarse sanding paper for fast material removal
• Double-sided 80/80 grit for uniform performance on both faces
• Thick, bonded layers to resist tearing during heavy use
• Washable surface for light reuse and cleaning between clients

Will these files damage natural nails?

These are intentionally coarse tools best used on artificial nails or very thick natural nails. For finishing and smoothing natural nail edges, pair them with finer-grit files to avoid over-filing and to achieve a gentle, polished finish.

• Designed mainly for acrylics, gels, and false tips
• Use finer grits afterward to smooth and refine
• Recommended technique: short, controlled strokes rather than aggressive sawing
• Not intended for delicate or brittle natural nails without follow-up buffing

How is the file built and how long does it last?

The files feature a sanding paper surface adhered to an ECO sponge layer over a rigid PP board, creating a balanced mix of responsiveness and support. Their thickness and quality materials make them more durable than thin disposable emery strips, allowing for multiple uses when cleaned and handled properly.

• Heavy-duty sanding paper resists granular loss
• ECO sponge backing for comfort and even pressure distribution
• PP core for structural stability during aggressive filing
• Pack of 50 ensures supply for busy salons or extended home use

What size and shape are the files, and how do I use them?

Each file measures about 7.1 inches and has a square, wide profile for steady control and broad contact across the nail. The double-sided design lets you flip the file when one face wears down, and the rectangular shape fits easily into manicure kits and bags.

• 7.1-inch length for good leverage and reach
• Square/rectangular profile for consistent edge shaping
• Double-sided 80/80 grit for extended use before replacement
• Portable size ideal for both salon stations and travel cases

Who is this for These 80/80 GigaGround emery boards are aimed at nail technicians, salon owners, and anyone who regularly works with acrylics, gels, dip powder, or thick overlays and needs a reliable, coarse file to remove material quickly. They also suit home users who prefer professional-level tools for heavy-duty shaping, and pet groomers who require a robust file for animal nails. If you need a gentler finish, plan to follow these files with medium and fine grits to refine and polish the nail surface.

FAQ

Q: Are these 80/80 files reusable?

A: Yes — they are washable and durable for multiple light uses, though replacement is recommended after heavy or frequent salon use.

Q: Can I use them on natural nails?

A: They’re very coarse and best for artificial nails; use finer grits afterward to smooth natural nails and avoid over-filing.