Festool ETSC 125 18v Cordless Eccentric Sander 125mm

The Festool ETSC 125 is an 18V cordless eccentric sander designed for professional one-handed sanding on vertical surfaces, overhead work, and locations where a mains connection is impractical or disruptive.

Powered by an 18V, 3.0Ah battery pack in combination with a brushless EC-TEC motor, the ETSC 125 delivers performance comparable to a corded tool while keeping weight to just 0.90kg without accessories. The variable eccentric motion speed of 6,000–10,000 min?¹ with a 2mm sanding stroke gives precise control across a wide range of sanding tasks, from stripping paint and varnish on window frames and door frames to fine finishing on panelling and eaves.

Mobility is central to this sander's design. Without a power cable or suction hose to manage, it is particularly well suited to scaffolding, exterior joinery, and any application where freedom of movement matters. The integral dust extraction system works with the long-life nonwoven polyester collection bag, keeping the working environment clean in compliance with good dust management practice — important for tradespeople working to COSHH requirements.

For extended stationary use, the battery pack can be swapped for the plug-in mains adapter, enabling unlimited runtime when working indoors alongside a Festool mobile dust extractor. The included PROTECTOR helps guide the sander cleanly along frames and edges, reducing rework and protecting finished surfaces.

Features and Benefits:
• Brushless EC-TEC motor delivers corded-comparable power from an 18V battery platform
• Variable speed 6,000–10,000 min?¹ for controlled sanding across different materials and finishes
• Compact, lightweight design at 0.90kg (without accessories) for comfortable one-handed use
• Integral dust extraction with long-life nonwoven polyester collection bag supports clean, healthy working
• Battery interchangeable with plug-in mains adapter for unlimited runtime during continuous electrical operation
• PROTECTOR included for precise sanding along window frames, door frames, and panelling
• Supplied in Systainer SYS3 M 187 for organised storage and transport

Specifications:
Battery voltage (rated voltage): 18V
Eccentric motion speed: 6,000–10,000 min?¹
Sanding stroke: 2mm
Sanding disc diameter: 125mm
Dust extraction connection diameter: 27mm
Product weight without accessories: 0.90kg
Transport weight incl. accessories: 3.3kg
Drive type: Battery
Total vibration average (Ah): 3.00 m/s²
Vibration uncertainty (K): 2.00 m/s²
Sound pressure level (LpA): 68 dB(A)
Sound power level (LWA): 79 dB(A)
Noise uncertainty (K): 3.00 dB
Standards: EN 62841-2-4

Contents:
StickFix sanding pad 125mm (soft-HT)
Protector
Chip collection bag
Systainer SYS3 M 187