Sheet metal shears Manufacturers online

Sheet metal shears are tools that have been specially developed for cutting sheet metal. They enable precise and clean cutting of sheet metal in different thicknesses and materials without deforming or tearing the material.

Sheet metal shears are indispensable tools in sheet metal processing and are used in both the trade and industrial sectors.

Below you will find an overview of the functionality and types of sheet metal shears and their specific use, as well as special types, areas of application and tips for use:

How sheet metal shears work:

Sheet metal shears work in a similar way to normal shears, but are stronger and specially designed for metallic materials. They have two robust, sharp blades that cut the sheet metal with a shearing motion. The upper blade presses against the material, while the lower blade holds the material in place and offers resistance. The cut edge is created by the counter-rotating movement of the two blades, whereby the sheet is cut along the shear line.

Types of sheet metal shears and their specific use:

• Manual sheet metal shears: Hand shears are manually operated and consist of two handles and two cutting blades. They are suitable for thinner sheets and short cutting lengths.
  Use: Ideal for cutting thin metal, such as aluminium, copper or galvanized sheet steel. They are often used in the trade sector or for smaller projects.
• Lever guillotine shears: These shears have a longer lever that can cut thicker sheet metal with less effort. The leverage allows more force to be applied to the material.
  Use: Well suited for thicker sheets and longer cuts, e.g. in metalworking and construction.
• Impact shears: Impact shears are stationary tools where cutting is achieved by an abrupt movement of the upper blade. They are often electrically or pneumatically operated.
  Use: Used primarily in workshops and industry to cut large sheets of metal precisely and efficiently.
• Electric sheet metal shears: Electric sheet metal shears are motor-driven and enable fast, clean cuts without a great deal of effort. They can be guided continuously along a cutting line.
  Application: Perfect for longer cuts and thicker sheets, e.g. in assembly and for larger sheet metal processing.

Special types of hand shears:

• Right-hand cutting and left-hand cutting tin snips: These shears are designed to cut in a specific direction and have a blade guide that makes it possible to cut tight curves.
  Use: Right-cutting shears are used for curved cuts to the right, left-cutting shears for curved cuts to the left. Ideal for processing round or curved cuts.
• Straight-cut shears: These shears are specially optimized for straight cuts and have a straight cutting edge that cuts through the material evenly.
  Suitable for long, straight cuts, e.g. for cutting sheet material on construction sites or in workshops.

Areas of application for sheet metal shears:

Sheet metal shears are therefore indispensable tools for processing and adjusting metal parts in many industries.

1. Metal processing and construction:
For precise cutting and shaping of sheet metal for structures, containers and components.

2. Construction and roofing:
For cutting roofing sheets, façade panels and metal cladding.

3. Automotive industry:
In car body production and repair for adjusting sheet metal parts.

4. Aerospace:
For precision machining of special metal alloys and lightweight materials for aircraft parts.

5. Heating, ventilation and air conditioning (HVAC):
For cutting ventilation pipes, air ducts and metal covers.

6. Electrical and appliance construction:
When manufacturing housings and components from sheet metal for electrical appliances and machines.

7. Art and design:
For making metal sculptures, decorative objects and in creative crafts.

Application tips:

• The choice of sheet metal shears depends on the thickness and hardness of the material to be cut. Manual sheet metal shearsare suitable for thinner sheet metal, while lever and electric sheet metal shears can also cut through thicker materials.
• Curved shears are specialized for right or left depending on the cutting direction - the right shears ensure a cleaner and easier cut.
• Safety should always be taken into account when cutting sheet metal, e.g. by wearing cut-resistant gloves and safety goggles to protect yourself from sharp edges and chips.

Depending on their type and function, they enable clean cutting of metal sheets in different thicknesses and shapes. Hand shears are suitable for smaller and thinner sheets, while lever and electric shears are used for thicker materials or longer cuts.

Here you will find an overview of the most important criteria to look out for when buying sheet metal shears:

When buying sheet metal shears, it's important to consider various factors to ensure you choose the right tool for your needs.

• Determine whether you want to use the shears for different metals such as steel, aluminum or copper. Each material has different properties and may require specialized cutting tools.
• Consider whether you mainly want to cut straight cuts, curved cuts or complex shapes.
• Mechanical shears are hand-operated, while electric models offer greater efficiency and precision, especially for larger projects.
• Pay attention to what type of cutting the scissors allow. Straight blades are ideal for long, straight lines, while curved scissors are better for detailed, curved cuts.
• Find out the maximum sheet thicknesses the shears can cut. This is crucial to ensure that the shears are suitable for your specific projects.
• With electric shears, the cutting speed can vary. Higher speeds can be more efficient, especially for large quantities.
• The handle should be ergonomically designed and fit comfortably in your hand. Non-slip surfaces increase comfort and safety during cutting.
• A lighter model may be easier to handle, especially for longer jobs. However, make sure that stability is not compromised.
• High-quality steel or special alloys ensure a long blade life. Tested materials minimize wear and keep the cutting edge sharp.
• Pay attention to the quality of workmanship. Well-made shears are generally more durable and offer more precise cuts.
• Some sheet metal shears are offered with replacement blades. This can be an inexpensive option to extend the life of the tool.
• Consider whether you need a protective cover or storage case to store and transport the shears safely.
• Set a budget and compare different models within this price range. Take into account both the purchase price and the possible follow-up costs (e.g. replacement blades).
• Pay attention to which functions are important for your needs. Sometimes it can make sense to invest a little more in a higher quality model in order to achieve better results in the long term.
• Check whether the manufacturer offers a warranty on the product. A longer warranty can be an indicator of the quality of the tool.
• Find out about the manufacturer's customer service. Good support can be very helpful if you have questions or problems.
• If possible, test the scissors before you buy them to get a feel for the handling and cutting performance.
• For more complex models or electric scissors, training or operating instructions can be helpful to achieve the best results.

By carefully considering these factors, you can select a pair of tin snips that will both meet your needs and offer high performance and durability.

Sheet metal shears can be sourced from various suppliers. Comprehensive information about manufacturers and suppliers of Sheet metal shears from all over the world can be found on Exportpages.