IQ Nails Duofrez Golden Fine Nail Drill Bit Set 6pcs

DuoFrez Professional Bit Set – Smart Gold Line 

The DuoFrez Set combines the most popular and functional bit shapes into one expertly curated collection—perfect for professionals looking for versatility, speed, and precision.

Each diamond bit features a dual-grit surface (fine + standard) for superior performance and longevity. The cone-shaped carbide bit features a double-cut design that ensures effortless material removal in both left- and right-hand operations.

Whether you're removing gel, acrylic, or titanium polish, DuoFrez delivers fast, smooth, and safe results.

 

Key Benefits:

• Universal Application: Suitable for hybrid, gel, and acrylic manicures.

• Fast Polish Removal: Gel and acrylic removal in seconds.

• Comfortable and Precise: Consistent precision in all hand positions.

• Multi-Function: Ideal for shaping, shortening, and cleaning the underside of the nail.

• Cuticle Prep: Effectively lifts, pushes, and cleans cuticles.

• Durable Gold Nano Coating: Enhances tool longevity and resistance.

 

Included Bits and Technical Specs

 

Carbide Nail Drill Bit – ZRN-201RLF HP.060

A cone-shaped, double-cut tungsten carbide cutter. This exceptionally comfortable cutter allows you to work with the same precision no matter how you remove your nail art. The tool leaves a smooth surface and is suitable for all types of manicures: hybrid, gel, and acrylic. For left-hand and right-hand operation.

An ultra-fast cutter that handles all gel, acrylic, titanium, and gel- or acrylic-reinforced hybrids. It's quick and comfortable to use, and removing nail art takes just seconds. The cutter is ideal for shortening and shaping nails, as well as cleaning the underside of nails.

The cutter pre-treats cuticles. Additionally, the cutter is coated with a special gold nano coating that extends the cutter's lifespan.

• Height: 14.0 mm

• Diameter: 6.0 mm Gradient: Fine

• RPM: Approx. 7,000-15,000 Strap Color: Red/Orange

• Coating: Gold

• Used for : Hybrid/Gel/Acrylic/Titanium

• Cut Type: Double-cut type for left and right work

 

Diamond Nail Drill bit 2in1 in the shape of a truncated Cone –172.FM.031 

The standard size of the nail drill bit will allow you to quickly push back cuticles and remove epithelium during standard manicure treatments.

• Height: 8.0 mm

• Diameter: 3.1 mm

• Grind: Two grits: fine and standard

• RPM: approx. 7,000-15,000

• Strap color: Red/Blue

• Coating: Gold 

 

Diamond 2in1 Nail Drill Bit 171.FM.031

The length of this bit has been shortened to allow for use with its entire surface. It's perfect for bitten nails and small toenails.

Height: 6.0 mm

Diameter: 3.1 mm

Grind: Two grits: fine and standard

RPM: approx. 7-15k

Strap Color: Red/Blue

Coating: Gold 

 

Diamond 2in1 Large, long flame-shapedNail Drill Bit  247.FM.045

The shape of the cutter allows you to gently lift the cuticles without worrying about damaging them, and it can easily handle calluses on the side folds and the slight dulling of the natural nail

• Diameter: 4.5 mm

• Grind: Two grits: fine and standard

• RPM: approx. 7,000-15,000

• Strap color: Yellow/Red

• Coating: Gold

• Intended for: Cuticles

 

Diamond 2in1 Long flame-shaped Nail drill Bit  243R.FM.021 

The universal cutter size will allow you to push back and lift any type and size of cuticles, it will also work well for the single-cutter manicure method.

• Height: 8.0 mm

• Diameter: 2.1 mm

• Grind: Two grits: fine and standard

• RPM: approx. 7,000-15,000

• Strap color: Red/Blue

• Coating: Gold 

• Intended for: cuticles

 

Diamond Ball-Shaped Nail Drill Bit 2in1 001.FM.025

This universal bit size allows you to simultaneously remove frills and smooth out the lateral ridges around your nails. This bit is perfect for the wet cuticle milling method.

• Height: 2.5 mm

• Diameter: 2.5 mm Grind:

• Two grits: fine and standard

• RPM: approx. 7-15k

• Strap Color: Red/Blue

• Coating: Gold

• Suitable for: Cuticles