Cordless Brushless 12" Chainsaw 20V 4.0Ah CoreX

Power, mobility and the convenience of cordless operation

The John Gardener CoreX 20V cordless chainsaw is a versatile tool designed for work around the home, garden, allotment and for preparing firewood. With an efficient brushless motor, a 12" (305 mm) guide bar and a 20V 4.0 Ah battery, the tool delivers high performance, smooth operation and full freedom of use without a power cord.

It is ideal for pruning branches, tree maintenance, cutting beams, joists and firewood.

Key benefits

• Efficient brushless motor (Brushless)

• CoreX 20V lithium-ion battery, 4.0 Ah

• 12" (305 mm) guide bar

• Useful cutting length up to 280 mm

• Chain speed 12 m/s

• Automatic chain lubrication

• Tool-free chain tensioning system

• Ergonomic handles for a secure grip

• Safety switch to prevent accidental start-up

• Lightweight and well-balanced construction

Technical data

• Power source: Li-Ion battery from the CoreX series

• Rated voltage: 20 V DC

• Battery capacity: 4.0 Ah

• Motor type: Brushless

• Guide bar length: 12" (305 mm)

• Useful cutting length: 280 mm

• Chain speed: 12 m/s

• Chain pitch: 3/8" (9.525 mm)

• Guide groove width: 1.1 mm (0.043")

• Number of drive links: 45

• Oil tank capacity: 160 ml

• Protection rating: IPX0

Brushless motor – greater efficiency and durability

The modern brushless motor provides:

• higher operational efficiency,

• greater power under load,

• lower energy consumption,

• reduced heating,

• significantly longer service life compared to conventional brushed motors.

This solution ensures smooth operation even during intensive use.

Freedom of operation with the CoreX 20V system

The saw is powered by an efficient CoreX Li-Ion 20V 4.0 Ah battery that provides sufficient power for most garden tasks.

Advantages:

• no power cord,

• full mobility,

• quick readiness for work,

• compatibility of the battery with other CoreX 20V system devices.

12" guide bar – an ideal compromise between power and maneuverability

The 305 mm (12") guide bar enables convenient execution of most garden tasks.

The useful cutting length is 280 mm, allowing efficient cutting of:

• branches,

• limbs,

• firewood,

• timbers,

• wooden structural elements.

Automatic chain lubrication

The tool is equipped with an oil tank with a capacity of 160 ml, which provides automatic lubrication of the guide bar and chain during operation.

Benefits:

• reduced wear of working parts,

• smoother operation,

• extended life of the guide bar and chain,

• reduced friction.

Safety features

The saw includes features that enhance operator safety:

• Safety switch that prevents accidental start-up,

• a sturdy hand guard,

• ergonomic handles that provide a stable grip,

• a well-balanced construction that improves control over the tool.

Work comfort

Thanks to its compact design and low weight, the saw is comfortable to use even during prolonged work.

The ergonomic handle covered with a grip-improving material increases comfort and precision when operating the tool.

Applications

The saw is ideal for:

• pruning branches,

• tree and shrub maintenance,

• preparing firewood,

• cutting boards and timbers,

• carpentry work,

• construction work with wood,

• tidying tasks around the home and garden.

Package contents

• CoreX cordless chainsaw

• 12" (305 mm) guide bar

• Cutting chain

• CoreX Li-Ion 20V 4.0 Ah battery

• Charger

• Guide bar cover

• User manual

• Original packaging