The world's best belt grinders

Australia: 0415 245 405

Australian Made Award Winning Precision Machinery. Exported to Germany, the USA & 20 Countries Worldwide

UNDER

Niroc logo

UNDER NEW MANAGEMENT!

NIROC Purchases RADIUS MASTER

  • New Phone number- 0415 245 405
  • Same staff and build quality
  • Same Location
  • Same great machines
  • Industry leading customer service
  • New ideas, accessories and attachments

NIROC, Australia’s leading brand of Australian made metalwork hand tools has expanded to incorporate Radius Master, Australia’s leading brand of Australian Made belt grinding machines.

RM 48 Series 2

Introducing Radius Master the world’s most versatile compact belt grinder

Unmatched versatility with access to 5 contact wheels, slack belt and flat grinding in seconds without tools.

Coming soon, expansion packs allowing quick change to more contact wheels and accessories! Follow us ion Instagram to see more! 

RM 48 Series 2

Superior Corner Notching

No other belt grinder can notch into sharp corners like this.
Radius Master can be purchased directly or from a wide range of distributors.

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Rapid Curve Notching

Superior belt grinder curve notching for finger grooves and pipe notching.
Precision tracking allows for sharp corner notching and cannot be equaled by any knife making machine worldwide.

RM48 Series 2

Rapid Heavy Metal Removal

Heaviest metal removal rates to the finest finishing from any belt grinder.
Advice can be sort for a wide range of applications including manufacturing and finishing.

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Unmatched fine notching

Unmatched fine notching usually only possible with an electric Dremel.
Radius Master is used by many universities and TAFE colleges throughout Australia, as well as the CSIRO, aircraft manufacturers and the medical profession.

RM 48 Series 2
Niroc logo

UNDER NEW MANAGEMENT! Niroc Tools, Australia's Premium Australia Made hand tool manufacturer, purchases Radius Master Machinery.

“An innovative belt grinder with seven different workstations on one belt”

  • Unmatched tracking accuracy allowing sharp corner notching
  • Belt changes in less than ten seconds.
  • The most compact user-friendly machine worldwide.
  • Worldwide Distribution.

Our Best Belt Grinders – Australian Made

Australian Made Award Winning Precision Belt Grinder Machinery

Radius Master belt grinders are the most versatile and accurate belt grinders in the world.

Designed and built in Australia from high quality parts with an unmatched performance and quality, there’s no need for add-ons and spanners with these belt grinders.

About Us

Belt Grinder Video Demonstrations

Original Belt Grinder Summary

A high performance belt grinding machine that outperforms the competition.

Variable Speed Belt Grinder

Step-less control from 400rpm to 1600rpm for difficult to grind materials.

Belt Grinder Demonstration

Ben Orford’s demonstration of the features and utility of the RM48 Belt Grinder