It is made of PCTG resin, BPA-free, durable and easy to clean. The new design makes the filter paper closer fits with the dripper. Three-layer construction is clear. The first layer is sealed layer where water cannot pass because there’s no groove on the surface. It can control the water-flow when you pour in a large water flow; The second is water layer where you can pour water. The area of the concave lessen gradually in order to control the speed of the water flow; The last is coffee layer where 15/20g coffee ground just take over. Large amount of grooves can make the extraction more even.

Filter paper fully fits the dripper. The special design of groove makes the dripper surface a fully cone so it solve the problem of fitness with the filter and the dripper. It’s easy to make a coffee ground even you’re a beginner.

Change the traditional pattern. Instead of controlling the water flow by ribs like traditional filter cups, it is designed to be concave in most areas, so that the water flow is more uniform and smooth, with the smooth permeability, there is no need to worry about over-extraction when the water flow is slow.

TIMEMORE Chestnut C3 : UPGRADED VERSION OF C2:  Share the same size but upgraded with new S2C steel burrs adopted from the Chestnut X in a smaller 38mm size, 2022 new released TIMEMORE CHESTNUT C3 has better cutting performance, ensuring your coffee beans taste their best by consistently and swiftly ground.

STEPLESS GRINDING ADJUSTMENT:
Easily rotate the dial according to your preference from finer to coarser settings in almost half of the steps than C2 (Espresso settings begin around 8 clicks backward from the start point); you can use this hand grinder for everything from espresso to pour over and French press.

DISTINCTIVE LOOK & FEEL:
Combing with diameter of 52mm and an unique anti-slip textured  manual burr coffee grinder is easier to hold; also the ergonomically shaped crank handle that spins smoothly allows you to grind enough for a big cup in one minute.

INTEGRATED METAL BODY FOR LONGER LASTING:
Aluminum alloy body makes Timemore grinder a great light coffee grinder for travel or camping. At the same time, durability is guaranteed by the stainless steel crank handle, driveshaft, and the conical burrs.

COMPACT BUT PRACTICAL:
A prefect size and weight in just around a pound (473 g) to be easy to hold and carry, but still has a decent capacity of 25 grams, enough for preparing a cup or two in daily use.

Elegant Obsidian Grinder
Obsidian color entire metal shell, frosted aluminum warm and delicate, exquisite style; Compared with C2, the grinding power is more uniform at the pour-over size level.

Original S2C Burr Inside
Based on the SUS440 42mm S2C 860 burr on the original Chestnut-X, reduced the size and fine-tuning parameters were to form a SUS420 38mm S2C 660 conical burr.

Entry-level Espresso Hand Grinder
Although there is not much adjustment range at the Espresso level, it takes both grinding efficiency and power quality; Clicks7, only 55s to get 18g Espresso powder, and about 90%<600μm.

Consistent Grinding
Two ball-bearing fix the central shaft to ensure the fluency and concentricity of the burr set, with S2C 660 SUS420 conical burr, consistent grinding.

Solid and Stable Grip Feel
Classic three-dimensional lattice pattern, 52mm body, non-slip, and easy to hold

Brewing Grind Suggestion
• Clicks 06-08 Espresso & Moka Pot
• Clicks 13-16 Pour-Over & Electric Drip
• Clicks 17-20 French Press