Manufacturing
Optimisation
Resharpening
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Industries We Support
Renlaw offers a wide range of Grinding Solutions to local South African firms and our clients abroad. Our services include the design, fabrication and grinding of specialized cutting tooling and the regrinding and sharpening of existing tooling for the following industries:
About Us
Renlaw is Africa’s leading industrial cutting tool manufacturer. We operate on the simple principles of providing the highest quality through cutting edge technology and good business values with sustainable practices.
Machine Knife Manufacturer
Renlaw is an engineer-led industrial cutting tool manufacturer that specialises in Machine Knife Manufacturing, Industrial Blade Sharpening & Blade Manufacturing. With our head office in Cape Town and a sales branch in Johannesburg, we are Africa’s leading cutting tool manufacturers.
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Blade Manufacturing
Our high-tech CNC, NC, and automatic grinding machinery (much of which was designed and manufactured in-house) allows Renlaw to offer superior Industrial Blade Manufacturing and Machine Knife Sharpening. Super-abrasive grinding, using CBN or diamond wheels, provides tooling with a much higher cutting performance compared to standard processes. The results of our innovation include excellent surface finishes, precise geometries, and reduced thermal shock (using high-pressure coolant). Read More
Cutting Tool Optimization
Renlaw is South Africa’s leading machine blade manufacturer and can offer cutting-tool optimization to improve the performance of industrial blades in a number of ways.
Our highly-experienced engineers working alongside our customers are able to change the cutting-geometries and materials of blades to improve both performance and blade life. Read More
Cutting Tool Optimization
Renlaw is South Africa’s leading machine blade manufacturer. We offer cutting-tool optimization to improve the performance of your industrial blades. Cut from high quality imported, tempered steel, our blades last longer and are therefore more sustainable than any other on the local market.
Our highly-experienced engineers work alongside our customers to perfect the cutting-geometries and materials of blades to improve both performance and blade life. Read More
Machine Knife Manufacturer
With our wide range of advanced machinery, highly skilled staff, and excellent logistics team, Renlaw offers a superior sharpening service. Using super-abrasive grinding wheels and high-pressure coolant, we sharpen industrial cutting tools with excellent surface-finishes, precise geometries, and reduced thermal shock. Our sharpening service also offers excellent turnaround times to keep your production going. Read More
Supported Brands
