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"The Diamond Polisher" - Extra Fine

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"The Diamond Polisher"

Introducing "The Diamond Polisher"...

This large ball is in Extra Fine and is for polishing the surrounding skin.

You must use this piece in conjunction with your favourite cuticle oil to exfoliate the area at the very end of your treatment.

The cuticle oil will avoid any warmth and will also nourish the area giving that perfect finishing touch to your treatment. This will eliminate hangnails and refine the finish of your manicure.

Use at speed 15-20rpm dependent on skin type and the quality of your machine.

The Diamond Polisher:

  • Diamond Bit 
  • Large Ball 
  • Extra Fine Grade 
  • 100% Tungsten Steel 
  • Right handed & left handed use
  • Standard Shaft width of 3/32" 
  • Fits all E-file machines 

The Willow range is compiled of our best pieces to make your job more effective, cost efficient and easier on your body as well as your pocket. 

The bit must be cleaned periodically to remain sharp by following the manufacturer's instructions. E-file bits usually last 2-3 months but this can vary dependent on how busy you are. 



  • Use warm soapy water to remove the dust and product debris from within the grits flutes and teeth. 
  • Once the bit is fully clean you can use your preferred sterilising method. 
  • If soaking in Barbicide please only steep for the recommended time, over-steeping can dull your drill bits. 
  • Once sterilised, dry the pieces and store in your Willow Container 
  • Alternatively, after cleaning your pieces with warm soapy water you can use a UV sterilising cabinet. 


How do I know I need a new drill bit? 

If the bit you are using originally took 1-2 swipes along the nail to penetrate the product and now is taking 2,3+ swipes to penetrate, it's now time for a new bit. You may also be taking longer, or you may be starting to feel more body wear and tear because you are having to work harder to penetrate the product. 

All drill bits are also available to purchase separately. 


"The Diamond Polisher" - Extra Fine