Magistrates heard that the press operator was using a metalworking power press. He leaned into the machine to reach for a component when his right index finger was crushed between the two halves of the press tool. He had to have his finger amputated between the first and second joints.

An investigation by the Health and Safety Executive (HSE) found the machine did not have all its safety guards fitted, which would have prevented access to the moving parts.

The company was fined £8,000 and ordered to pay £4,356 in costs after it admitted breaching Section 2(1) of the Health and Safety at Work etc Act 1974.

The prosecution was brought by the HSE, which is now calling on all employers to make ensure they operate safe working environments.

Speaking after the case an inspector from the HSE said:

"This case illustrates the personal consequences suffered by employees when workplace risks are not properly managed.

Power presses are some of the most dangerous machines used in industry, with a history of serious incidents.

A man has suffered a painful and debilitating injury because a relatively simple process of maintaining correct safety guarding was not followed.

Employers who operate such machinery are required to identify the risks resulting from its use and establish how work can be carried out safely. They should then develop and implement safe systems of work, providing training and supervision for workers."