Product Description:
Astonishing 180/180 Traditional Straight Nail File — the most versatile file in any nail tech's kit and the industry standard for natural nail work. If there's one grit every nail technician should own, it's the 180.
The 180/180 grit sits in the perfect middle ground — fine enough to work safely on natural nails, yet effective enough to refine and smooth gel, BIAB, and acrylic enhancements. It's the file you'll reach for more than any other, whether you're shaping the free edge of a natural nail, refining the surface of a gel overlay, or smoothing down an enhancement after shaping with a coarser file.
This is also the grit we recommend for BIAB and gel polish prep when a 240 isn't quite enough. For clients with stronger, thicker nail plates that need a little more texture for product adhesion, the 180 creates the perfect key without thinning or damaging the nail.
The straight shape provides even, consistent contact across the full nail surface, and Astonishing's balanced structure — plastic core, sponge padding, and premium file paper — makes every stroke smooth and controlled. Built for professional daily use, easy to sanitise, and designed to maintain consistent grit quality throughout its lifespan.
If you're building your kit and need to start somewhere, this is the file to buy first. It does more jobs well than any other single grit in the range.
Best for:
Shaping natural nails safely
Refining gel, BIAB, and acrylic enhancements
Smoothing after coarser filing
Natural nail prep on thicker nail plates
Free edge shaping on natural nails
Every day, all-purpose professional filing
Choose the correct file grit for each service. Remove any sharp edges from the file before use to protect the soft tissue and skin surrounding the natural nail.
Product Description:
Astonishing 180/180 Traditional Straight Nail File — the most versatile file in any nail tech's kit and the industry standard for natural nail work. If there's one grit every nail technician should own, it's the 180.
The 180/180 grit sits in the perfect middle ground — fine enough to work safely on natural nails, yet effective enough to refine and smooth gel, BIAB, and acrylic enhancements. It's the file you'll reach for more than any other, whether you're shaping the free edge of a natural nail, refining the surface of a gel overlay, or smoothing down an enhancement after shaping with a coarser file.
This is also the grit we recommend for BIAB and gel polish prep when a 240 isn't quite enough. For clients with stronger, thicker nail plates that need a little more texture for product adhesion, the 180 creates the perfect key without thinning or damaging the nail.
The straight shape provides even, consistent contact across the full nail surface, and Astonishing's balanced structure — plastic core, sponge padding, and premium file paper — makes every stroke smooth and controlled. Built for professional daily use, easy to sanitise, and designed to maintain consistent grit quality throughout its lifespan.
If you're building your kit and need to start somewhere, this is the file to buy first. It does more jobs well than any other single grit in the range.
Best for:
Shaping natural nails safely
Refining gel, BIAB, and acrylic enhancements
Smoothing after coarser filing
Natural nail prep on thicker nail plates
Free edge shaping on natural nails
Every day, all-purpose professional filing
Choose the correct file grit for each service. Remove any sharp edges from the file before use to protect the soft tissue and skin surrounding the natural nail.
The highest quality files with the perfect selection of grit full professional nail services. These files allows the nail professional to file the natural nail and nail enhancement accurately and with ease.
