#77 Super Long 5in1 Bit F - Tools & Accessories
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#77 Super Long 5in1 Bit F is a nail drill bit. Its main job is cuticle and refine and remove work.
Good to know
Drill bits do the heavy lifting in modern prep and removal. Shape decides where a bit works (surface, sidewalls or cuticle area) and grit decides how fast it removes. Choosing a bit is two questions: which area of each nail, and how much product to remove. Barrels work the surface, cones and needles reach the cuticle area.
What you get
- 1 x #77 Super Long 5in1 Bit F
Why techs stock it
- Light refinement of natural nails.
- Cleaning and smoothing around the cuticle area.
- Prepping nails before applying polish or gel.
- Fine grit (F): refining and light buffing of natural nails, smoothing surfaces and gentle cuticle clean-up.
Specifications
| Item | #77 Super Long 5in1 Bit F |
|---|---|
| Type | Nail drill bit |
| Bit number | #77 |
| Grit | Fine (F) |
| Use | Cuticle, Refine, Remove |
How to use it
- Insert: push the bit fully into the handpiece and lock it.
- Speed: start low and raise it only as far as the job needs.
- Light touch: keep the bit moving, flat to the surface, with light pressure.
- Check: stop often to check the shape and heat.
- Clean: brush off dust, clean and disinfect the bit, dry and store it.
Who it suits
- Techs who prep and remove with an e-file.
- Salons restocking a staple.
- Salons that keep spares at each station.
Related products
Other listings in the range: Extra Coarse - Carbide with Shank Seal, Extra Coarse - Carbide with Shank Seal, Medium - 3/32 Pro E-File Drill Bit. Browse Nail Drill Bits & Sanding Bands, Portable Professional Nail Drills.
Care and storage
Clean and disinfect the bit after each client, dry it fully and keep it in a closed case.
Tips
- Check the size and options above before you order so the item fits the kit.
- If you are unsure which version fits the service, contact us with the brand and size you use now.
- Keep a spare on hand for busy days so a table never runs out.
Frequently Asked Questions
What do the grit letters mean?+
F is fine, M medium, C coarse, XC extra coarse and 2XC double extra coarse; finer grits refine and coarser grits remove product faster.
Will it fit my drill?+
Check the shank size in the specifications; most salon e-files take a standard 3/32 inch shank.
How do I clean drill bits?+
Brush off dust, soak in a bit cleaner or disinfectant as its label directs, rinse, dry fully and store them in a closed case.
How should I store it?+
Clean and disinfect the bit after each client, dry it fully and keep it in a closed case. Close it right after each use.

