R712mK Carbide Drill bit cylinder, medium image 0

Vendor:Beauty Tools Australia

R712mK

Carbide drill bit cylinder, medium

$30.00 AUD
Head Size
Head Size: Cylinder

Pickup available at room b/433 South Road

Usually ready in 24 hours

The R712mK carbide cylinder drill bit with medium cut delivers flat, even surfaces for acrylic and gel nail correction, featuring a reversible design that operates in both rotation directions.

Key Features

  • Cylinder shape β€” produces flat, even surfaces for consistent material removal across broad areas
  • Reversible design β€” operates in both forward and reverse rotation for maximum flexibility
  • Tungsten carbide construction β€” durable hard alloy for extended service life
  • Universal 2.35 mm shank β€” fits all standard e-file machines

Ideal For

Professional nail technicians performing acrylic correction, gel removal, gel polish removal, and pedicure surface preparation.

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Ships within 1-2 business days
Specifications
Tool Type
Carbide nail drill bit
Material
Tungsten carbide
Disinfection
All standard methods
Sterilisation
All methods β€” autoclave, dry-heat oven, chemical
Grit
Medium
Shank Diameter
2.35mm
Head Shape
Cylinder
Rotation Direction
Forward and reverse
Care & Sterilisation

Keep your carbide drill bit performing at its best:

After each client: Remove debris from the flutes using a brass cleaning brush under running water. Never use steel brushes as they can damage the cutting edges.

Disinfection: Immerse in your approved disinfectant solution for the recommended contact time.

Sterilisation: Compatible with autoclave (up to 134 degrees C), dry-heat oven, and chemical sterilisation. Dry thoroughly before storage.

Storage: Store in a dry, ventilated bit holder or organiser. Avoid loose storage where bits can knock against each other and chip.

Replacement: Replace when flutes are visibly worn, the bit vibrates excessively, generates more heat than usual, or no longer cuts cleanly.

About This Series

Professional-grade nail drill bit designed for daily salon use. Precision-manufactured for consistent cutting performance, compatible with standard 2.35mm e-file machines, and fully sterilisable for professional hygiene compliance.

FAQs

What do the colour bands on drill bits mean?

The colour band indicates the grit (coarseness) of the drill bit. Blue is medium grit for general-purpose work like gel removal and surface prep. Red is fine grit for finishing and sensitive areas. Green is coarse for fast material removal. Yellow is extra-fine for polishing. Violet/purple is super-coarse for heavy-duty work. Black is extra-coarse for maximum material removal.

What is the difference between carbide and diamond drill bits?

Carbide drill bits use tungsten carbide cutting flutes that slice through material, making them ideal for removing gel polish, acrylic, and hard coatings quickly with less heat. Diamond drill bits use diamond grit coating that grinds material away, making them better for cuticle work, detailed shaping, and working on natural nails. Both are sterilisable and reusable.

How do I sterilise nail drill bits?

After each client, brush debris from the flutes under running water using a brass cleaning brush. Soak in your approved disinfectant for the required contact time. Sterilise using autoclave (up to 134 degrees C), dry-heat oven, or chemical sterilisation. Carbide and diamond bits are compatible with all standard sterilisation methods. Dry thoroughly before storage.

What RPM should I use with nail drill bits?

For manicure work, 15,000-20,000 RPM is typical for gel and acrylic removal. For pedicure and callus work, 10,000-15,000 RPM provides good control. For cuticle work and natural nail finishing, keep below 15,000 RPM. Always start at a lower speed and increase gradually. Coarser bits generally require lower speeds than finer bits.

Which drill bit shape should I choose?

Corn (barrel) shapes are versatile for surface removal and nail shortening. Flame shapes are ideal for cuticle area cleanup and under-nail work. Ball shapes work well for sidewall cleanup and detailed cuticle work. Cone shapes are great for backfill and surface filing. Cylinder shapes provide flat, even surface preparation. Choose based on the area you are working on and the precision required.