Nail file bits are an essential tool for both professional nail technicians and beginners. However, not everyone knows that there are special left-handed bits that differ from the usual right-handed options. Choosing the wrong bit can not only make your job more difficult, but also increase the risk of damaging your nails or the tool. In this article, we will explain the difference between left-handed and right-handed nail file bits and how to choose the right one.
1. Direction of rotation of the milling cutter – the main difference
The main difference between left-handed and right-handed milling cutters is their thread direction and abrasiveness distribution.
🔹 Right-handed bits – designed for use with milling cutters that rotate clockwise (CW). This is the most common option on the market.
🔹 Left-handed bits – designed for routers that rotate counterclockwise (CCW). These bits allow left-handers to work more naturally, avoiding extra pressure or uneven grinding.
📌 Important! Many professional electric routers have the ability to change the direction of rotation, so when working with left-handed people, it is necessary to choose the correct direction and nozzle.
2. Types of tips for left-handed people
Left-handed bits can be made of various materials and with different abrasiveness:
🌀 Diamond tips - perfect for removing cuticles and preparing natural nails.
🌀 Carbide (tungsten) tips – are most commonly used for removing gel and acrylic because they are extremely durable and get the job done quickly.
🌀 Ceramic tips – produce less heat than carbide tips, making them perfect for sensitive nails or beginner nail technicians.
🌀 Silicone polishes – used for nail polishing and finishing.
3. How do I know if a nozzle is suitable for left-handed people?
To make sure that the nozzle is designed for left-handed people, you need to pay attention to:
✅ Thread direction – left-handed bits usually have the opposite thread than standard ones.
✅ Markings – some manufacturers indicate “L” (Left-Handed) or “CCW” on the packaging.
✅ Testing – if your router has an adjustable direction of rotation, try changing the settings and see if the bit works smoothly.
Conclusion – is it worth choosing special tips for left-handed people?
If you are left-handed and work with a router, we strongly recommend using specially adapted tips. They not only make the work easier, but also reduce hand fatigue, ensure even sanding and a longer service life of the router.
Visit BellaBlissCare.com and choose quality bur tips tailored to your working style!