Professional Drawing Products

Developed in 1790, the Hardtmuth drawing pencil was the very first of its kind. A true innovator and entrepreneur, Joseph Hardtmuth invented and patented his process for blending clay, graphite powder, soot and an organic binder to produce writing and drawing instruments of the highest quality.

In fact, one hundred years later, Hardtmuth writing instruments caught the attention of HRH Queen Victoria, who gave the Koh-I-Noor pencil its official name. The monarch's inspiration was the Koh-I-Noor diamond, a gift from India to add to the royal collection.

The company expanded in 1890 and established a branch in Bloomsbury, New Jersey.  However, with World War II came the division of Koh-I-Noor North America and Koh-I-Noor Europe.  Over time, the two companies developed different art materials - Koh-I-Noor Europe manufactured fine art materials such as pencils and paints, along with office and school supplies. Meanwhile, Koh-I-Noor USA had developed some of the finest technical drawing supplies on the market.

In 1999, Steven W. Roth, president of Chartpak Inc., acquired Koh-I-Noor North America - famous for its world-renowned Rapidograph® Technical pens which are made in our plants in the United States, and partnered once again with Koh-I-Noor Europe and the Breeza family to bring a cohesive line of professional drawing materials to the USA, Canada and South America. The Koh-I-Noor line of drawing pencils has expanded from the classic graphite pencil to over 20 degrees of graphite, colored and aquarelle pencils, pastels, blocks, watercolors, and a plethora of drawing accessories.

We are extremely proud to have participated in the reunification of this prestigious brand.

The Koh-I-Noor® Fine Art Product Line

 

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Toison D'or Graphite Pencils
The finest Hardtmuth® graphite in 19 degrees.
Magnum Black Star®
Extra Large Leaded Pencils
Gioconda® Aquarell Graphite
Water soluble Hardtmuth graphite in 3 degrees.
Triograph® Graphite Pencils
Extra large triangular Hardtmuth graphite pencils are ergonomically shaped.
Mephisto® Mechanical Pencils
Hardtmuth graphite mechanical pencils in .5mm and .7mm leads.
Woodless Pencils
Woodless pencils for graphite and colored drawing.
Polycolor® Pencils
72 colors of extra soft, smooth and blendable colored pencils.
Mondeluz® Aquarell Pencils
Mondeluz water soluble pencils come in 72 colors and can be used wet or dry.
Tricolor® Colored Pencils
Extra large triangular colored pencils are ergonomically shaped.
Astra Neon® Pencils
Neon colored pencils in 6 colors
Tri-Tone® Pencils
Colored Pencils with braided, multi-colored leads for fine art.
Magic FX® Pencils
Extra large pencils with multi-colored leads.
Gioconda® Pastel Pencils
Colored pastel, chalk and charcoal pencils.
Leads & Holders
Hardtmuth graphite leads and clutch lead holders in a variety of styles and sizes.
Artists' Blocks
Compressed graphite, charcoal and sepia toned drawing blocks.
Gioconda® Sets
Art sets with a variety of drawing materials including pencils, blocks and erasers.
Extra Soft Pastel Sticks
Extremely soft, professional grade pastels.
Fine Art Papers
Bristol, Drawing, Sketch, Pen, and Colored Pencil papers
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The Koh-I-Noor Technical Product Line

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Rapidograph
Refillable precision technical pens with line widths from .13mm to 1.20mm. Available in pens, points and sets.
Rapidosketch
A technical pen that handles like pencil, ideal for sketching with line widths ranging from .25mm to .50mm.
Rapido-eze Cleaner
Cleans wet and dry ink from technical pens and keeps them clog-free.
Technical Inks
Universal, Ultradraw and Rapidraw inks are specially formulated for use with technical pens.
Transmix Drawing Inks
A range of colored, black and white drawing inks that can be used in technical pens, airbrushes and with dip pens and paint brushes.
Plotters & Printing Pens
Supplies for pen plotters include plotter pens and inks.
Lead holders & Sharpeners
Precision clutch lead holders and multiple sized pencil and lead sharpeners.
Drafting Supplies
Manual drawing and drafting supplies.
Erasers
Electric and liquid erasing tools.
Student Supplies
Student grade markers and drawing products.
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Lead holders & Sharpeners

Precision clutch lead holders and multiple sized pencil and lead sharpeners.