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OEM replacement rubber grip #520K52 for KUPA KP-55 handpieces. Black rubber, ID ~11 mm, OD ~17 mm, length ~19 mm. Restores comfortable, secure grip and premium feel to your professional nail drill handpiece.

KP-55 Rubber Grip 520K52

by Ovation Spas
$5.00 - $5.00
$5.00
$5.00 - $5.00
$5.00

This rubber grip (Part #520K52) is a purpose-made replacement for the front section of the KUPA KP-55 (and compatible KP-series) handpiece. Crafted from high-speed-rated black rubber, it provides enhanced ergonomic comfort, improved handling, and a secure grip surface for professional nail technicians. It’s listed as a direct OEM part for the KP-55 tool.

Features

  • Dimensions: Inside triangle size ~11 mm; Outside diameter ~17 mm; Length ~19 mm. 

  • Material: Black rubber specially selected for high-speed tool environments. 

  • Compatibility: Designed for use on KP-55 series handpieces; ensures the grip matches OEM form-factor and fit.

Installation Tips

  • Confirm the current grip’s dimensions match (ID ~11 mm, OD ~17 mm, length ~19 mm) to ensure the new part fits correctly.

  • Ensure the underlying front housing or nose section is clean and undamaged — a damaged housing may inhibit proper seating of the grip.

  • Disconnect the handpiece and ensure it’s powered off before working.

  • Remove the existing rubber grip carefully (it may be a snug fit).

  • Clean the underlying surface of dust or residue to ensure the new grip seats flush.

  • Install the new grip, aligning it properly, then re-assemble the tool as needed.

  • After installation, test the handpiece briefly (no bit or light load) to ensure comfortable operation and no vibration introduced by the grip change.