Your Ultimate Guide to EFile Bit Speeds

What RPM Should You Use for Each Bit?

When it comes to mastering the EFile, speed matters. Working at the correct RPM (rotations per minute) isn’t just about efficiency — it’s about safety, precision, and protecting the natural nail. Whether you’re a beginner nail tech or an experienced pro levelling up your EFile game, this guide will help you understand exactly what speed to use with each type of EFile bit.

Why EFile Speeds Matter 🔍

Choosing the wrong speed can lead to:

• Heat build-up and friction on the nail plate

• Poor product removal or lifting

• Client discomfort or even injury
  Working at the right RPM = better control, faster service times, and flawless results. 💅

EFile Bit Speed Guide (RPMs Explained)

Below is your go-to guide for EFile RPM settings based on bit type and purpose. Save this and refer back whenever you need a refresh!

Sanding Bands – 5 RPM

Best for: Gentle surface prep and natural nail refinement
Sanding bands should always be used at a low speed to avoid damaging the natural nail. Perfect for removing shine before product application.

Ceramic Removal Bit – 30 RPM

Best for: Fast, efficient product removal (acrylic, hard gel, builder gel)
Ceramic bits are designed to handle high speeds with less heat build-up. Ideal for speedy removals without the drama.

Carbide Bit – 25-28 RPM

Best for: Debulking and product removal
Carbide bits are aggressive and powerful — perfect for cutting through thick product. These need high RPMs for clean, snag-free removal.

Ceramic Prep Bit – 12-15 RPM

Best for: Gentle cuticle work and prep
Designed for safe and efficient prep around the cuticle area. Use at a medium speed for perfect precision with no heat spikes.

Diamond Bit – 12-15 RPM

Best for: Dry manicures, exfoliating cuticle area
Diamond bits are perfect for precision prep — especially when performing a Russian manicure. Work slowly and gently to lift non-living tissue.

Pro Tip: Use the Right Speed for You

Always start at a lower RPM and gradually increase based on your confidence, the client’s nail type, and the bit’s material. Faster isn’t always better — the goal is control, not chaos!

Final Thoughts: Nail Tech Confidence Starts With Knowledge

Understanding which EFile bit speed to use is essential for both salon-quality results and client comfort. Whether you're a nail technician offering gel removal, Russian manicures, or builder gel services, proper RPM usage sets you apart as a professional.

Want to Upgrade Your EFile Bits?

At MUSE, we offer a full range of diamond, carbide, and ceramic EFile bits, all designed for high performance and smooth application. Whether you’re removing product or perfecting prep — we’ve got the tools and the training.