ITALIAN ENGINEERING · SINCE 1961

Precision.
Evolved.

Meet HTS–FALCON. The next evolution of COMES polishing heads, with automatic backlash compensation for precision that lasts.

COMES polishing head HTS–FALCON
HTS–FALCONPatented technology
Scroll to discoverTHE EVOLUTION OF POLISHING01 — 06
1961Founded in Fornacette, Italy
1984A defining invention
FALCONThe next chapter

ENGINEERED TO STAY PRECISE

Small tolerances. A lasting difference.

Wear changes the space between gear teeth. FALCON responds automatically, helping the head retain smooth, consistent movement over time.

01 / MOVEMENT01
Main gear · Satellite gearOperating principle · schematicMain gearSatellite gear

Understand the movement.

The geared mechanism translates rotation into the oscillating movement of the abrasive holders.

02 / COMPENSATION02
Main gear · Satellite gearOperating principle · schematicMain gearSatellite gearElastic preloadTooth contact

Compensate for wear.

Pre-loaded elastic elements maintain contact between the satellite gears and the specially profiled main gear.

03 / CONTINUITY03
Main gear · Satellite gearOperating principle · schematicMain gearSatellite gearTooth contact

Keep the precision.

As wear increases backlash, FALCON compensates automatically, helping reduce vibration and impacts during reversals.

ONE EXPERTISE. EVERY SCALE.

From the head. To the whole line.

Purpose-built solutions for the way you work. Choose a polishing head, a complete line, or the flexibility of a single-head machine.

Roberto and Giuliano SignoriniROBERTO & GIULIANO SIGNORINI

A LIFETIME OF INGENUITY

The future has a history.

From Roberto Signorini’s first workshop to a new generation of polishing technology. The same curiosity. The same dedication to getting every detail right.

Our story
1961Today
COMES factory in Fornacette, Italy

FORNACETTE, TUSCANY

Italian by origin. Precise by nature.

Mechanical knowledge lives in the details. COMES designs and manufactures its polishing heads in Italy, bringing generations of experience to every component.

Explore the technology
COMES · ITALIA

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