Chain Sharpener MAR-POL 79100 — 85W electric chain grinder for chainsaws

Electric chain sharpener MAR-POL 79100 with an 85 W motor is designed to restore and maintain the cutting geometry of chainsaw chains. The unit ensures consistent grinding of cutting teeth to recover sharpness and improve cutting efficiency. Compact construction allows use in a small workshop or near the work site, and the device is suitable for routine maintenance of chains used in felling, pruning and general wood processing.

Advantages

The sharpener delivers steady grinding power from an 85 W motor to produce uniform tooth profiles and consistent cutting angles. Its construction provides stable positioning of the chain during sharpening, reducing the risk of uneven wear. The device is suitable for repeated use and helps extend chain life by restoring the original cutting edge rather than replacing the chain. Portable size and straightforward operation support quick maintenance between jobs, reducing downtime and improving cutting performance.

Suitable for

• Sharpening single- and multi-tooth chains for petrol and electric chainsaws
• Routine maintenance in a workshop or on-site during felling and forestry work
• Restoring cutting performance after extended use or exposure to abrasive materials

Key specifications

• Motor power: 85 W
• Application: chainsaw chain grinding and edge restoration
• Design: compact electric sharpener for portable use
• Operation: fixed grinding wheel for shaping cutting teeth
• Use environment: workshop and field use

How to use

Secure the chainsaw chain to the sharpener according to the tool manufacturer’s instructions, ensuring correct orientation and tension. Switch on the motor and guide each cutting tooth to the grinding wheel with controlled, even passes to restore the cutting angle and remove nicks or burrs. Maintain consistent pressure and timing across all teeth to achieve uniform sharpness. After sharpening, inspect the chain for even tooth height and clean any grinding residue before reinstalling the chain on the saw.

Usage recommendations

Wear appropriate personal protective equipment, such as safety glasses and gloves, when operating the sharpener. Use only compatible grinding wheels and follow maintenance intervals for wheel dressing or replacement. Check chain tension and saw settings after sharpening to ensure safe and efficient operation.