The Z3 Pro Hand Grinder is the most popular hand grinder produced by the award winning manufacturer zeroHero. The Z3 Pro offers incredible build quality and grind performance, that put it well ahead of any other hand grinder available at this price point. 

• The Z3 Pro features a CNC cut 420 stainless steel six-star titanium coated burr with a 38mm diameter blade. 
  
• The ultra sharp cutting edge enables efficient and effortless grinding whilst ensuring consistency, reducing fine powder residue and preserving the original and intended flavour of the beans. 
• The Z3 Pro is made of stainless steel, aluminium alloy and solid wood, with a capacity of 25g and a 25g grounds container. The ergonomic solid wood handle reduces the effort required by 30% compared to traditional hand grinders. 

ZeroHero have used techniques found in mechanical watch manufacturing to produce a product delivering consistent, uniform grinding and over 50 precise adjustments for different grind sizes, delivering great quality results from espresso grind to french press.

The Z3 Pro has been tested by us and in commercial settings in the UK for multiple brewing techniques. It has produced excellent results, and according to SCA standards testing offers highly concentrated particle size distribution, giving you a low fine powder rate and exceptional consistency in your grind.