KP-60 Knob 536K03

This high-precision replacement knob is specifically designed for the KUPA KP-60 handpiece. It provides the user with smooth and reliable control over speed or adjustment functions (depending on the handpiece design) and is crafted to OEM standards for fit and performance. Features OEM-specified part: Listed by KUPA as “Knob #536K03.  Dimensions: Outside Diameter 19.88 mm (≈ 0.78″); Inside Diameter 14.17 mm (≈ 0.55″); Length 17.14 mm (≈ 0.67″). Material: Steel (as noted in the listing) — high-speed rated to endure professional use. Installation Tips Confirm that your handpiece indeed uses part #536K03—check the existing knob dimensions and ensure it matches the specification above. When installing, inspect the underlying shaft, threads or mount for wear—if these are damaged, replacing just the knob may not fully restore smooth operation. Ensure the handpiece is powered off and unplugged before disassembly. Carefully remove the old knob (note how it is seated or keyed). Clean the knob shaft and surrounding area of debris or lubricant residue. Install the new knob #536K03 ensuring it seats flush, engages properly and rotates smoothly without wobble or resistance. After installation, test the handpiece (ideally no bit installed) to verify control responsiveness and smooth operation before full use.