CALLA Professional - Mandrel Bit (E1-E4) or Mandrel Refill (GP#180/#240/#400 - 100pcs)

Mandrel Bit

• Recommended RPM: 3,000 – MAX (Good)

• Use:

  • For replacing sanding bands

  • Exclusive for E-file use

  • Artificial nail surface filing & preparation

  • Side callus cleaning and refinement

Mandrel Refill 

• Compatible with: Sanding Band GP / GPS / GPSL

• Material: Ceramic & Aluminum Oxide (crafted in Korea)

• Quantity: 100 pcs (refill pack)

• Efficiency: 30–40% higher performance

• Features:

  • Excellent polishing effect

  • Longer lifespan compared to standard products

100pcs refill

Made of ceramic and aluminum (not cheap sandpaper)

30-40% of the raw materials is ceramic, which has excellent heat dissipation effect (minimizes heating sensation). 
It has a lifespan that is three times longer than similar sanding band products from other companies

Mandrel bit exclusive refill sanding gray purple 180/240/400 100pcs

The Grape Purple Sanding Refill is compatible with the No.37 mandrel bit. The mandrel bit can be brought separated with the sanding refill.

Mandrel bit exclusive refill sanding gray purple 180/240/400 100pcs

The Grape Purple Slim Sanding Refill is compatible with the No.38 Slim Mandrel Bit. The slim mandrel bit can be brought separated with the sanding refill.