Timemore – Chestnut C5 Pro Black Grinder

High-Quality Burrs

The improved S2C-042-III conical burr set with a diameter of 42 mm marks a significant step forward compared to the previous 38 mm version, enabling faster and more consistent grinding.

The C5 Pro’s refined grind profile raises the bar for extraction — delivering greater clarity, enhanced sweetness, and a clean, lingering finish. Compared to the previous S2C660 generation, it ensures better consistency across all brewing methods.

More fines where espresso needs them. Fewer where pour-over doesn’t.

From Chestnut C3 Pro to C5 Pro, we’ve pursued a grind profile that combines the sweetness of conical burrs with analytical clarity.

C5 Pro is our most refined expression yet. With 5% higher grind consistency than the C3S Pro, it allows for higher extractions without astringency – and a cup that holds its flavor beautifully as it cools.

Grind Adjustment

The numbered adjustment dial on the C5 Pro makes grind settings faster, simpler, and more precise.

Note: a minor deviation (±2 clicks) when returning to zero is normal.

No more counting from zero – enjoy quicker adjustments and more accurate control.

Both C5 Pro and C5 Esp Pro easily handle traditional espresso and pour-over brewing.

Each click adjusts the burr position by 0.031 mm, with 48 clicks per full rotation, allowing fine-tuned precision for every brew method.

Suggested settings:

Espresso / Moka pot: 5–8 clicks

Pour-over: 10–14 clicks

French Press: 14–17 clicks

Foldable Handle

A unique feature of the grinder is its foldable handle. When unfolded, it provides a firm, stable grip for comfortable grinding. When folded, the grinder becomes compact — perfect for storage or travel.

Specifications:

Materials: Aluminum, stainless steel, silicone

Body dimensions: 159 × 53 × 163.5 mm

Burr diameter: 42 mm

Color: Matte black

Bean hopper capacity: approx. 30 g

Ground coffee container capacity: approx. 25 g