Hammer JUCO model 12443, locksmith/striking hammer, 3 kg head, 600 mm wooden handle

JUCO model 12443 is a locksmith/striking hammer with a 3 kg forged steel head and a 600 mm wooden handle. Designed for tasks that require high-mass impact, this hammer delivers concentrated striking force for metalworking, demolition and heavy assembly jobs. The balanced combination of head mass and handle length provides controlled blows while the wooden handle absorbs some vibration to reduce hand fatigue during extended use.

Advantages

The 3 kg steel head ensures deep, powerful strikes for shaping, driving and dismantling metal or structural components. A 600 mm wooden handle gives reach and leverage, improving control on both precision and forceful strikes. Forged construction of the head increases durability and wear resistance under repetitive impact. The tool's design focuses on delivering predictable force and tactile feedback to support consistent results in workshop and construction environments.

Suitable for

• Metalworking and blacksmithing operations requiring heavy blows
• Demolition and dismantling of structural elements
• Driving large pins, stakes or chisels in construction and repair
• General workshop and maintenance tasks needing high-impact hammers

Key specifications

• Head weight: 3 kg forged steel head for heavy striking
• Handle length: 600 mm wooden handle for extended reach and leverage
• Tool type: locksmith / striking hammer suitable for heavy-duty use
• Construction: one-piece head with fitted wooden handle for shock absorption

How to use

Grip the wooden handle near the end to maximise leverage for high-impact tasks, or hold closer to the head when more controlled, shorter strikes are required. Position the workpiece securely before striking and use appropriate striking faces of the hammer to match the task. Inspect the handle and head connection before each use to ensure the head is seated firmly; replace or repair the handle if there are cracks or looseness. Wear eye protection and other suitable PPE when performing metalworking or demolition operations.

Usage recommendations

For safe and effective use, maintain the wooden handle by keeping it clean and periodically treating it with linseed oil to prevent drying and splitting. Avoid striking hardened steel surfaces without a protective intermediate tool to reduce risk of chipping. Store the hammer in a dry place to prevent handle deterioration and check the head fit regularly to ensure safe operation.