Varia VS6 63mm Conical Burr Sets

63mm Conical Burr Upgrades for the Varia VS6 

The VS6 is compatible with several conical burr upgrades, each of which improves heat resistance and durability when compared to the stock Supernovas that come installed on the grinder. They also feature distinct cutting geometries that change the brewed flavors of your coffee. While the smoother cutting surface of these burrs slows grinding somewhat, the result is a more consistent grind across the board. 

Supernova Stainless Steel

Crafted from high-quality 420 stainless steel, these 63mm conical burr upgrades for Varia’s VS6 grinder produce espresso with a thick, creamy body and a pleasant hint of acidity. These burrs are optimized to produce uniform particle sizes in the espresso range specifically, making them perfect for home brewers seeking a balanced profile in their brews.

Hypernova Iridescent Titanium

Designed to be suitable for all roasting profiles and brew methods, these burrs truly shine in the espresso range, offering increased performance when grinding fine. They’re made from titanium-coated 440 stainless steel with an edge hardness of HRC65. They deliver clean, juicy, sweet shots of espresso with medium body and filter brews with balanced acidity and sweetness. 

Hypernova ULTRA Plasma 

These burrs are made from 440 stainless steel with a plasma coating to achieve a hardness rating of 67. They’re designed to be used with a variety of roasting profiles, delivering clean, juicy, and sweet shots of espresso 

Kilonova DLC

Specifically designed to highlight subtle flavors in light-roasted coffees, these burrs are made from 440 stainless steel treated with a diamond-like carbon coating for an increased hardness rating between 64 and 66. Despite their light-roast specifications, the Kilonova burrs offer peak consistency across the full range of roast levels, except for super dark and oily beans.

Varia also makes a set of flat burr upgrades for the VS6. Whereas conical burrs produce more fines, creating better restriction for espresso and more body in your cup, flat burrs give you a cleaner cup.