Reviews and Guides

Explore coffee equipment reviews, buying guides and practical maintenance advice from Sigma Coffee.

• SSP burr set guide
• How to choose your 1Zpresso grinder
• Timemore Sculptor 078: an overview
• 1Zpresso J-Ultra review
• Timemore Black Mirror Plus review
• J-Max cleaning and calibration
• Sculptor 078 cleaning guide
• Blade vs burr grinders
• Why the Library at Sigma Coffee UK?