Sheet metal grinding


Sheet metal grinding, with the help of modern machines, is indispensable for professional processing and high-quality design of workpieces. 


The purposes of grinding are extremely diverse. Depending on further processing, area of application and composition of the material, sheet metal grinding fulfills various tasks within its higher context.

As a market-leading manufacturer of grinding machines and grinding systems of all kinds, LOESER has been producing solutions for processing metals and numerous other materials for decades. Our constant pursuit of innovation produces state-of-the-art technology that brings numerous benefits in practice and revolutionizes the grinding machine market. 


LOESER's modular machine concept enables tailor-made solutions for your company that nevertheless meet the quality of proven series production at the highest level in every respect.

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Sheet metal grinding: Applications


An attractive surface finish is crucial for numerous products, as sheet metal parts are often found, for example, as cladding – clearly visible to the customer – on the exteriors of various devices. 


A noble aesthetic, which can be achieved by LOESER's modular machine systems in time-efficient work steps, contributes significantly to the value and pleasant feel of a product.

Sheet metal grinding

Our technology offers excellent roughness values by using small-grain abrasives that are easy to change and ideally matched to our machines. In the area of sheet metal products with subsequent direct consumer contact, however, sheet metal grinding is by no means only about aesthetic factors, because the professional processing of workpieces also directly establishes the safety of a product and makes components usable without risk. 


The deburring process mentioned here is carried out by a two-step method used by LOESER. Material buildup, which is often residue after milling or punching a component, is removed by deburring according to your individual requirements and to the lowest tolerances, preparing the components for assembly or further processing. In coordination of specific tools and modular attachments, both edge rounding and surface finishing are fulfilled exactly according to specifications. 


Precise sheet metal grinding also finds numerous applications beyond end devices with high-quality surface finishes, because professionally ground components ensure that cables can pass through without damage and the function of devices is thus reliably protected in the background. 

Challenges in sheet metal grinding


In view of the considerable range of applications in which LOESER grinding machines are used, sheet metal grinding is more a general term for a complex field of machining processes. This fact must be taken into account by contemporary and practical solutions. 


On the one hand, this is due to the fact that the various industries place different demands on our machines, which are answered innovatively by our modular machine concept. On the other hand, the diverse materials that can be machined with our solutions require high-performance machines with user-friendly features - ranging from high cutting performance to superfinishing with cross-ground structure. 


LOESER provides the technological requirements and professional expertise to equip market-leading companies in industries such as aerospace, medical technology or the food industry with individually configurable systems. Sheet metal grinding involves the machining of essential components in highly complex drive systems, such as piston rings, clutch plates and other flat parts. 


The challenges to our equipment are mastered by reliable development work of our engineers. This is why we are able to realize grinding machines and coordinated systems that will continue to meet all requirements in the future and lead the way as an initiator for improved production processes. 

Sheet metal grinding

Machines from LOESER: Revolution in sheet metal grinding

Our solutions in the field of sheet metal grinding are multifunctional and can be adapted at a low level to all the needs you encounter in your plant or company. 


The modularity of our machines is emblematic of customer-friendly technologies that focus on supporting your operations. In doing so, we combine technical know-how with practicality in a unique way. 


In everyday work, this manifests itself in reduced space requirements, as several work steps can be carried out on the spot thanks to the various attachments. On the other hand, our innovative machine designs result in time and cost advantages, because adaptable removal rates with coarser or finer abrasives as well as almost tolerance-free surface finishes can be achieved in just a few steps with the same equipment. 


LOESER offers the intelligent way to revolutionize sheet metal grinding in your company. You can rely on references from a wide range of industries. Thanks to this wealth of experience and our successful commitment to grinding technology at the cutting edge, we are your ideal partner for customized solutions in series production.

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Centerless cylindrical grinding

Centerless belt grinding systems – with more than a thousand machines delivered, LOESER is number one in this technology worldwide. Through-feed grinding is the first choice when it comes to high throughput and maximum efficiency. Thanks to the modular system, the removal rate and surface properties of the system can be perfectly tailored to your requirements - customer-specific solutions in series.

Loops - between peaks

Cylindrical grinding between centers is always used when the geometry of the workpieces does not allow grinding in one pass. With our systems you achieve exactly the removal rate and surface quality you need.

Thanks to our modular system, we can supply series solutions that are precisely tailored to your application.

Centerless - stationary - roll grinding

Stationary centerless grinding is an extremely efficient way of cylindrical grinding parts which, due to their properties, cannot be machined between centers or can only be machined with difficulty between centres, but which are not suitable for through-feed grinding due to their geometry. You save a lot of time here, because the clamping process and the positioning of the tailstock or steady rest are no longer necessary.

Efficient grinding technology "made by LOESER". As with all of our systems, you benefit from our modular system. Customized solutions in series.

Superfinish Microfinish

For roughness values Ra 0.002 - Ra 0.06 µm, LOESER offers Superfinish aggregates (as attachment devices) and complete systems.

With up to 3000 vibrations per minute, you can achieve surface textures that are precisely tailored to your application.

chrome plating

Turnkey flow - chrome plating plants for round material with fully automatic loading and unloading devices. Environmentally friendly due to minimal chromic acid requirement and energy efficiency.
Maximum safety and process monitoring.

Flat deburring

Perfect planetary deburring and defined edge rounding. Also called flakkoting.

With our systems you achieve exactly the edge rounding and surface quality you need. Taking into account all process parameters such as feed rate and required edge rounding, we configure your system with the help of our modular system to suit your requirements.