In September 1987 the company Mullner Enterprises was founded by Ernest and Agatha Mullner. In July 2001 the company name was changed to 111 Abrasives Australia Pty. Ltd. trading as Mullner Enterprises.

Your main contacts are: Mr. Ernest Mullner, General Manager and Ms Agatha Mullner, Administration Manager.

We pride ourselves with our exceptional service. All products are supported by a wide range of accessories. We are the market leader with innovative and patented products. Our product line is subject to constant improvements from our research and development team in Germany.

Every product available from 111 Abrasives Australia Pty. Ltd. has undergone extensive research. Development is based on over 30 years of experience in the industry. That is a lot of know how which is reflected in every innovative product we offer today.

Development is an ongoing process, even after the product is in production. We have increased the performance of our MAGNUM Cool Top Flap discs to a level today which was unimaginable just a few years ago. Another example is the POLY-PTX 500 which offers now a power increased by over 60 % compared with the initial model on offer.

Innovation backed up by numerous international patents. For example in 1974 the patent for the first longitudinal linear grinder which has evolved to become the successful POLY-PTX.

Did you know that the Magnum Cool Top has evolved from a patent granted over 30 years ago, the very first fan type flap disc on the market !!

Production, design and research and development are all on the same premises. Experienced staff and modern, efficient production methods are utilised to produce every component.

We are using completely new development methods and found new production technologies to satisfy the high quality demands we place on our products. Raw materials manufactured in compliance with ISO 9002 are used.

User-friendly, environmentally sound products are very important to us. To protect customers, we do not use any backing plates made of glass fibre or mineral fibre. There are mainly made of cotton, sustainable raw materials and food-grade plastics. We don't even use epoxy resins, instead we have developed a revolutionary, new and patented gluing system which means that grinding and trimming do not create any harmful glass fibre dust.

All flap discs, grinding/finishing tools and machines such as the POLY-PTX are made by us. We are one of the largest manufacturers of flap discs in the world! That's why we can offer you top quality at a fair price !

Standard and endurance tests assure quality and play an essential role in progressive new developments.

Endurance tests are conducted on test systems we have designed ourselves and the material removal rates and servie life of flap discs are measured.

New fabrics are tested here to ensure their suitability and their grinding properties on various materials are established.

Speed test

Grinding discs are tested to ensure that they can withstand the sort of speeds that are required for grinding work on this centrifugal test machine. The test system can test discs at speeds of up to 30'000 rpm.