Bosch GPX 12V-125 12v Cordless Spot Repair Polisher 125mm

The Bosch GPX 12V-125 is a 12V cordless random orbital polisher designed for precision spot repair and finish polishing on vehicle paintwork and larger surfaces.

Powered by a brushless motor, the GPX 12V-125 delivers consistent, reliable performance across a range of polishing tasks. The variable speed trigger allows fine adjustments within each of the five preset speed levels, while the soft start function prevents product splash when beginning work — a practical feature when working with polishing compounds.

The HMI interface provides at-a-glance battery charge status and speed level selection, keeping you fully in control throughout the job. A lock-on switch holds the speed trigger in position during continuous operation, significantly reducing hand fatigue on longer polishing runs.

With a compact, ergonomic design and a net weight of just 1.11 kg, this cordless polisher is easy to manoeuvre across curved and contoured surfaces. It is particularly well suited to eliminating holograms and removing light scratches, and is compatible with all Bosch GBA 12V batteries. The 125mm polishing pad is changed quickly using the included open-end wrench.

Features and Benefits:
• Brushless motor for consistent, efficient performance
• Variable speed trigger with 5-level HMI speed selection for precise control
• Soft start prevents product splash at the beginning of each pass
• Lock-on switch for fatigue-free continuous operation
• Lightweight and compact design ideal for spot repair and detailed polishing work
• Compatible with all Bosch GBA 12V batteries
• 125mm pad with open-end wrench for fast, tool-assisted pad changes

Specifications:
No-load speed: 1,400 – 7,000 rpm
Orbital stroke rate: 2,800 – 14,000 opm
Polishing pad diameter: 125mm
Orbit: 8mm
Length: 243mm
Width: 125mm
Height: 128mm
Net weight: 1.11 kg
Sound pressure level: 75 dB(A)
Sound power level: 83 dB(A)
Noise uncertainty K: 3 dB
Vibration emission (ah): 5.5 m/s²
Vibration uncertainty K: 1.5 m/s²

Contents:
Backing pad 125mm (2 608 001 121)
Medium polishing pad 125mm (2 608 623 366)