With over 200 models, the RGM line of palette knives for the Fine Arts can meet all the needs of any artist

About RGM

RGM is named after its founder, Rosa Gastaldo Mario, who realised in the late 50s that there was a demand for high-quality technical products in the fine arts market. In 1961, Mario decided to fill the gap by setting up his own company in Maniago, a city of knife makers full of skilled steel workers. Here, it was easy for the company to find expert collaborators who – together with local artists – contributed to making RGM become the go-to company for the fine arts market.

The company has developed considerably over the years; Mario’s son, Edoardo, rose to its helm, challenging international scenarios by leading RGM into new markets and setting up fruitful collaborations with international contemporary artists.  This new goal spurred RGM to refine its manufacturing techniques, thus expanding its range of products and becoming one of the go-to companies for the fine arts industry and for quality, Made in Italy products.

Today, thanks to the most complete range of items for artists and restorers in the world, RGM is synonymous with Art.

Discover The RGM Ranges

RGM offer the ultimate palette knives in the most extensive range of shapes in the world to satisfy the needs of every artist.  The steel blades are tempered and ground by hand to guarantee ongoing flexibility and the best quality.

Classic Line

Pro-Grip Line

New Age Line

New Age Pastrello Line

New Generation

Idea Line

School Line

Support For Retailers

As an authorised RGM distributor, we provide comprehensive support to help you showcase and sell the RGM ranges effectively.

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Why Retailers Choose RGM

Premium craftsmanship and heritage

RGM palette knives are handcrafted in Italy, combining decades of expertise with high-grade materials. Their reputation for quality attracts serious artists and elevates any retailer’s professional art supply range.

Distinctive design that stands out on shelves

With polished blades, ergonomic handles, and a recognisable aesthetic, RGM palette knives create strong visual appeal in-store. Their premium look encourages impulse purchases and reinforces a retailer’s high-quality brand positioning.

Strong repeat purchase potential

Durable yet collectible, many artists purchase multiple shapes and sizes. This encourages repeat sales while offering retailers attractive margins on a respected brand that customers are willing to invest in.

High demand among artists and educators

Favoured by fine artists, hobbyists, and art schools, RGM knives meet a wide spectrum of needs. Stocking them ensures consistent turnover driven by both beginners upgrading and professionals replenishing trusted tools.

Join Our Network Of RGM Retailers

Offer your customers one of the world’s most respected artist palette knife brands.

Get in touch to learn more about trade pricing, stock availability, and merchandising options.

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