Burr coffee grinders / TIMEMORE / Chestnut S3 external adjustment green grinder
TIMEMORE

Chestnut S3 external adjustment green grinder

Data updated 2026-09-04

The Chestnut S3 introduces a highly convenient external adjustment ring, allowing users to change grind settings without opening the catch cup. This green-finished model features a patented stainless steel burr set that is optimized for high-precision grinding. The external dial provides a tactile and visual way to manage grind size with extreme accuracy.

Engineered for the specialty coffee market, the S3 offers a level of precision that is suitable for competitive brewing and high-end espresso. The robust construction ensures that the grinder can withstand the rigors of daily use while maintaining its calibration. The unique green color offers a refreshing aesthetic alternative to traditional black or silver coffee gear.

The internal mechanics are designed to minimize friction and maximize output, resulting in a fast grinding experience even at finer settings. The high-precision burrs ensure that the particle size distribution is tight, which leads to clearer flavors and better sweetness in the final cup. This is a premium tool for those who prioritize ease of use and grind quality.

Chestnut S3 external adjustment green grinder
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