DF64 Gen 2 Single Dose Coffee Grinder vs Kingrinder K6

The verdict

DF64 Gen 2 Single Dose Coffee Grinder and Kingrinder K6 score the same, 7.3 out of 10, so the choice is what each is better at rather than which is better.

Who each one suits

DF64 Gen 2 Single Dose Coffee Grinder

Single dosing espresso with almost nothing left behind in the machine

Scores higher on grind range & adjustment, dosing & workflow, speed & noise.

Kingrinder K6

Coffee enthusiasts seeking a precise, portable manual grinder for travel, camping, and home use

Scores higher on build quality & durability, cleaning, retention & mess, value for money.

How they score, criterion by criterion

Both are scored the same way against the rest of their category, from what their makers publish. The weight is how much each criterion moves the total. How the score works

CriterionWeightDF64 Gen 2 Single Dose Coffee GrinderKingrinder K6
Grind Consistency24%8.08.0
Build Quality & Durability16%5.06.2
Grind Range & Adjustment16%9.08.5
Cleaning, Retention & Mess14%8.010.0
Dosing & Workflow12%7.54.0
Value for Money10%5.08.5
Speed & Noise8%6.95.0

What each one costs

PriceNot publicly stated$126

Where they differ

Every specification the two makers publish differently. Everything they match on is in the full table below.

DF64 Gen 2 Single Dose Coffee GrinderKingrinder K6
Price—$126
Best forSingle dosing espresso with almost nothing left behind in the machineCoffee enthusiasts seeking a precise, portable manual grinder for travel, camping, and home use
What sets it apartA plasma generator in the exit chute that kills static, plus published retention under 0.1gThe K6 offers 16-micron-per-click external grind adjustment with a full metal build at a sub-$130 price point, praised by major coffee YouTubers.
Compared with—Timemore C3, 1Zpresso JX-Pro, Comandante C40
Anti PopcornAn integrated disc that stops beans jumping, which the maker says also speeds up grinding—
Body Material—Aluminum
Built-in scale—✕
Burr Size64 mm48 mm
Burr Type—Heptagonal conical burr
Burr Type Note—A retailer spec lists 48mm heptagonal conical SUS420 burrs; KINGrinder names the shape.
DimensionsW132 x D254 x H305 mm—
French Press Capable—✓
Grind AdjustmentStepless micrometric—
Grind settings—60 clicks per round
Hopper Capacity50 g25 to 30
In Box AccessoriesA 58mm food-grade transparent plastic dosing cupbrush included for cleaning
TypeElectricmanual
Power250 W—
Retention0.1, published as true zero retention at under 0.1 gram even without a bellow—
Single Dose✓✓
Static ControlA plasma generator, an ioniser, in the exit chute to eliminate static—
AdjustmentStepless, on a chrome-wrapped dial with a metal indicatorstepped
Timer—✕
Weight6.8 kg—

Pros and cons

From each full review, written from the same published facts as the scores above.

DF64 Gen 2 Single Dose Coffee Grinder
  • +Published retention under 0.1g even without the bellow, which is the lowest figure any grinder here states
  • +A plasma ioniser in the exit chute to kill static, and an anti-popcorn disc that also speeds up grinding
  • +Stepless adjustment on a chrome dial with a metal indicator
  • +Designed around single dosing rather than offering it as an option, with a 58mm dosing cup included
  • −No price is published for it here
  • −No warranty term is published
  • −A 50g hopper with the bellow fitted, so it is a one-dose-at-a-time machine by design
Full DF64 Gen 2 Single Dose Coffee Grinder review →
Kingrinder K6
  • +48mm heptagonal stainless steel burrs, the largest burr on any hand grinder here
  • +60 clicks per round, stepped, covering espresso through French press
  • +An aluminium body with a cleaning brush included
  • +$126, under the $149.95 median, against $259 for the 1Zpresso K-Ultra
  • −A 25 to 30g hopper, one dose at a time
  • −No scale and no timer
  • −No warranty term is published
Full Kingrinder K6 review →

Every specification, side by side

DF64 Gen 2 Single Dose Coffee GrinderKingrinder K6
Price
Price—$126
Who it suits
Best forSingle dosing espresso with almost nothing left behind in the machineCoffee enthusiasts seeking a precise, portable manual grinder for travel, camping, and home use
What sets it apartA plasma generator in the exit chute that kills static, plus published retention under 0.1gThe K6 offers 16-micron-per-click external grind adjustment with a full metal build at a sub-$130 price point, praised by major coffee YouTubers.
Compared with—Timemore C3, 1Zpresso JX-Pro, Comandante C40
Specifications
Anti PopcornAn integrated disc that stops beans jumping, which the maker says also speeds up grinding—
Body Material—Aluminum
Built-in scale—✕
Burr MaterialStainless steelStainless steel
Burr Size64 mm48 mm
Burr Type—Heptagonal conical burr
Burr Type Note—A retailer spec lists 48mm heptagonal conical SUS420 burrs; KINGrinder names the shape.
DimensionsW132 x D254 x H305 mm—
Espresso Capable✓✓
French Press Capable—✓
Grind AdjustmentStepless micrometric—
Grind settings—60 clicks per round
Hopper Capacity50 g25 to 30
In Box AccessoriesA 58mm food-grade transparent plastic dosing cupbrush included for cleaning
TypeElectricmanual
Power250 W—
Retention0.1, published as true zero retention at under 0.1 gram even without a bellow—
Ships toUSUS
Ships to NoteConfirmed on Amazon US, which is where this link points. Availability in other Amazon stores has not been checked, and a regional store may substitute a different product.Confirmed on Amazon US, which is where this link points. Availability in other Amazon stores has not been checked, and a regional store may substitute a different product.
Single Dose✓✓
Static ControlA plasma generator, an ioniser, in the exit chute to eliminate static—
AdjustmentStepless, on a chrome-wrapped dial with a metal indicatorstepped
Timer—✕
Weight6.8 kg—

DF64 Gen 2 Single Dose Coffee Grinder vs Kingrinder K6: common questions

Which is better, DF64 Gen 2 Single Dose Coffee Grinder or Kingrinder K6?

Both score 7.3 out of 10 on the specifications their makers publish, so neither is ahead overall. DF64 Gen 2 Single Dose Coffee Grinder leads on grind range & adjustment, and Kingrinder K6 on build quality & durability.

Is DF64 Gen 2 Single Dose Coffee Grinder or Kingrinder K6 cheaper?

DF64 Gen 2 Single Dose Coffee Grinder starts at Not publicly stated, and Kingrinder K6 at $126.

Who is DF64 Gen 2 Single Dose Coffee Grinder for?

Single dosing espresso with almost nothing left behind in the machine

Who is Kingrinder K6 for?

Coffee enthusiasts seeking a precise, portable manual grinder for travel, camping, and home use

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