Tuni G1 Conical Burr Coffee Grinder

[48 Percision Grinding Settings] - This electric coffee grinder offers 48 adjustable settings, allowing you to fine-tune the grind size from espresso to french press. Our team spent hands-on time with the Tuni G1 Conical Burr Coffee Grinder to see how it holds up against the rest of the grinders we've tested.

Across repeated sessions we evaluated it on the categories that matter most: quality, consistency, value, and how likely we are to reach for it again. Ranked #17 of our top 50 grinders — an outstanding electric burr pick, earning a 4.5★ average across 465 Amazon ratings.

From the roaster

• [48 Percision Grinding Settings] - This electric coffee grinder offers 48 adjustable settings, allowing you to fine-tune the grind size from espresso to french press. You can customize the grind time in 0.5s increments, up to 40s, for the perfect consistency. It offers adjustable cup size options ranging from 2 to 12 cups (based on the serving size of Americano), flexibly meeting different brewing needs.
• [Patented Anti-Static 40mm Conical Burr] - This grinder's patented conical burr system delivers precise, consistent grinds for espresso, drip, or french press. The low grinding speed of 450 RPM minimizes static and heat buildup, ensuring a stable temperature for consistently excellent coffee.
• [Compact Size With Large Hopper] - The Tuni G1 espresso grinder features a compact design with dimensions of 7.08" x 4.52" x 14.0", making it easy to store in small spaces. Despite its size, it comes with a large 250g/8.8oz bean hopper and a extra 75g/2.6oz coffee grounds container. This perfect blend of convenience and capacity ensures you’re always ready for your next brew.
• [Detachable Portafilter Holder] - The included portafilter holder is compatible with 54-58mm portafilters, allowing you to grind directly into your portafilter. Alternatively, you can use the dosing cup to collect larger quantities of coffee grounds. Choose the option that best suits your needs.
• [Anti-fingerprint Finish & Easy To Clean] - This bean grinder features a special stainless steel finish that resists fingerprints, keeping it looking sleek and clean. It also includes a soft brush conveniently attached to the bean hopper lid, allowing you to easily clean residual grounds and prevent clogging, ensuring a fresh coffee flavor with every use.

What we liked

• Strong overall Coffee Score of 8.3/10 — ranked #907 of 1193 (77% percentile).
• Well-suited to its category as a electric burr option.
• Community agrees — a Coffee Lovers Score of 9/10 from 465 ratings.