We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black cylindrical hand coffee grinder, matte finish, vertical grip stripes, 30g capacity

Coolkits Manual Coffee Grinder Black 30g

SKU CH-D0ZF-3NY4F

A portable hand grinder with a stainless steel conical burr and adjustable settings for consistent grinding anywhere

  • ColorBlack
  • Stainless steel conical burr preserves coffee flavour and aroma
  • Adjustable grind knob covers fine to coarse settings for any brew
  • Space aluminium body with vertical stripes resists drops and stays fingerprint-free
  • Tool-free disassembly and included brush make cleaning quick and simple
  • 30 g capacity suits home, office, travel and camping use

Manual coffee grinder for home and travel

The Coolkits manual grinder holds 30 g of beans and uses a stainless steel conical burr to produce consistent particle sizes. Its integrated adjustment knob lets you dial in fine or coarse settings for any brew method. The space-aluminium body resists drops and has a non-slip vertical texture. It disassembles without tools for cleaning and includes a brush.

Capacity and grind range

The 30 g hopper suits one to two cups per session, making it practical for personal use at home, the office or on a trip. The conical burr handles fine espresso grinds through to coarse French press settings with repeatable results. Very large batches or continuous commercial duty exceed its intended design.

Effort, heat and portability

Hand cranking generates no electrical noise and adds negligible heat to the grounds, preserving aroma. The lightweight aluminium shell is easy to pack for hiking or camping. Grinding 30 g takes moderate effort and a minute or two depending on the chosen fineness. No power draw or motor noise is involved.

Highlights

  • Stainless steel conical burr preserves coffee flavour and aroma
  • Adjustable grind knob covers fine to coarse settings for any brew
  • Space aluminium body with vertical stripes resists drops and stays fingerprint-free
  • Tool-free disassembly and included brush make cleaning quick and simple
  • 30 g capacity suits home, office, travel and camping use

Specifications

BrandCoolkits
ModelManual Coffee grinder steel burr
ColorBlack

Questions about this item

Will this 30g grinder sit securely next to my electric brewer without sliding?

The space-aluminium body has vertical non-slip stripes that keep it stable on a countertop while you turn the handle.

How do I verify the burrs are aligned after I reassemble it for cleaning?

Turn the adjustment knob clockwise until it stops — that sets the zero reference — then back off to your chosen setting; consistent particle size shows the burrs are seated correctly.

Does the box include a container for the grounds or do I need my own jar?

An espresso cleaning brush is supplied; a separate grounds container is not included.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.