Why safety knives are far more than just a simple tool – and how businesses can reduce cut injuries in the long term

Whether in goods reception, warehouse logistics, production, retail or the skilled trades – cutting tasks are part of everyday working life in almost every sector. Opening cardboard boxes, cutting through packing tape, removing plastic film or cutting materials to size are routine tasks carried out thousands of times a day. At the same time, knives and blades remain among the most frequently underestimated sources of danger in the workplace. Cuts not only cause absenteeism and treatment costs, but also impair productivity and process reliability.

Against this backdrop, the selection of suitable safety knives is becoming increasingly important. Modern cutting tools should not only enable ergonomic working but also minimise the risk of injury through their very design. This makes them an important component of holistic occupational health and safety strategies.

Cut injuries remain a part of everyday working life

Although companies have made considerable efforts in the field of health and safety at work in recent years, injuries caused by hand tools remain among the most common causes of accidents. According to figures from the German Social Accident Insurance (DGUV), more than 61,000 reportable workplace accidents involving non-power-driven hand tools were recorded in Germany in 2024. A significant proportion of these accidents are linked to knives and cutting tools.

The consequences range from minor cuts to serious workplace accidents resulting in prolonged periods of absence. Added to this are indirect costs arising from production stoppages, additional organisational effort, replacement staff, and rising insurance and follow-up costs.

It is precisely against this backdrop that the question of how risks can be reduced at their very source takes centre stage.

The STOP principle: Eliminating hazards at source wherever possible

In occupational health and safety, the so-called STOP principle is regarded as a fundamental concept for selecting appropriate protective measures. It describes a hierarchy of measures in which the first step is to assess whether hazards can be reduced through suitable technical or organisational solutions before personal protective equipment is used.

When it comes to cutting work, this means minimising the risk as far as possible simply by selecting suitable tools. Safety knives with built-in protective mechanisms can help to significantly reduce direct contact between the hand and the blade, thereby sustainably lowering the risk of injury.

The sooner sources of danger are neutralised, the lower the likelihood that an accident will occur in the first place.

Safety knives differ significantly from traditional craft knives

Whilst conventional craft knives often have exposed blades, modern safety knives rely on various safety mechanisms. Depending on the application, for example, fully concealed blades, automatic blade retraction mechanisms or special blade geometries are used.

Ceramic blades are also becoming increasingly important. They are characterised by a long service life and, due to their design, reduce the risk of deep cuts. At the same time, automatic retraction mechanisms can prevent the blade from remaining exposed after the cutting process.

Which safety concept is suitable depends largely on the specific work process.

Different applications require different solutions

Cutting tasks vary considerably in terms of material, working environment and movement sequences. Opening cardboard boxes presents different challenges to cutting through strapping bands, stretch film or packaging materials. Similarly, requirements differ between production workstations, logistics centres and the retail sector.

For this reason, workplace safety cannot be addressed with a single tool. Rather, cutting tools should be tailored to the specific area of application. In addition to the actual safety mechanism, ergonomics, ease of use, blade type and the risk of damage to packaged goods also play an important role.

Particularly when opening cardboard boxes or film, unsuitable knives can not only endanger staff but also damage products. Safety knives with concealed blades further reduce this risk.

Cost-effectiveness involves more than just the purchase price

When procuring work equipment, the focus is often initially on the purchase price. In the field of occupational safety, however, this approach falls short. The economic consequences of an accident at work generally exceed the cost of a single tool many times over.

In addition to medical care and continued payment of wages, there are often production stoppages, additional organisational costs, and expenses for replacement staff or accident investigations. Added to this are potential quality losses and delays within logistical processes.

Against this backdrop, a holistic view of the total costs is becoming increasingly important. It is not the price of a knife that determines its cost-effectiveness, but its contribution to preventing accidents and process interruptions.

Safety concepts encompass more than just the tool

However, simply introducing suitable safety knives is not enough. Equally important are clear work instructions, regular training sessions and the selection of the appropriate tool for the specific application.

Companies should therefore systematically assess cutting tasks as part of their risk assessment and assign suitable tools to the respective work processes. In addition, training can help ensure that safety features are used correctly and that knives are used as intended.

Particularly in areas with high material throughput or a high turnover of staff, this combination of suitable tools and organisational measures contributes significantly to accident prevention.

A wide range for different applications

With its KLEVER, SLICE and PHC brands, Safety Products Global offers a range of different safety knives for various areas of application. These include models with fully concealed blades, finger-friendly ceramic blades, and automatic or intelligent blade retraction mechanisms. The aim is to minimise the risk of injury as much as possible depending on the application, whilst supporting efficient workflows.

In addition to its product range, the company states that it places particular emphasis on application-specific advice. Depending on the cutting task, suitable safety mechanisms and tools should be selected to provide the best possible protection for both staff and products.

Conclusion

Despite modern health and safety measures, cuts remain one of the most common causes of accidents in everyday workplace life. At the same time, it is evident that many of these accidents could be prevented, or at least significantly reduced, through appropriate technical protective measures.

Safety knives are therefore increasingly evolving from simple consumables into an important component of holistic health and safety strategies. If they are selected to suit the specific area of application and supplemented by organisational measures, not only can the risk of injury be reduced, but process stability, product quality and cost-effectiveness can also be sustainably improved. In logistics, production and retail in particular, this demonstrates that even relatively small items of work equipment can make a noticeable contribution to greater safety and efficiency.