Description
Stop Weighing Every Single Shot
Busy Indian café counters can’t afford a scale check before every pull, and home bars want café-grade consistency without the ritual. The Takumi Bean Dosing Tool measures beans by volume, not weight, so your PUDI or EK43 grinder delivers the same dose, shot after shot.
Volumetric Dosing, Not Guesswork
Precision-milled spacer rings sit inside a stainless steel cylinder, creating a fixed-volume chamber. The bean dosing tool slides between the hopper base and the grinder throat — PUDI or EK43 — releasing an identical bean volume on every pass. No scale, no eyeballing, no wasted beans between pulls.

Built For Repetition
- Accuracy within ±2 beans (around ±0.2g) on a full hopper
- Stainless steel funnel ring rated for daily café use
- Cuts dosing time versus pre-weighing every shot
- Ships with 1.5mm POM rings for multiple dose sizes
Every Spec That Matters On The Counter
Stainless Steel Funnel Ring
The current build uses a stainless steel funnel ring, chosen for durability under repeated daily dosing cycles.
±2 Bean Accuracy
Tested against standard grinding on PUDI and EK43 grinders, the bean dosing tool holds accuracy within ±2 coffee beans, roughly ±0.2g, on a full hopper.
Single-Origin Sweet Spot
Accuracy depends on bean screen evenness. Single origin coffees dose more consistently than blends or unevenly screened lots.
1.5mm POM Ring Set
Every unit ships with enough 1.5mm POM spacer rings to build a wide range of dose sizes for different recipes.
PUDI & EK43 Compatible
Designed to slide directly onto PUDI grinders and EK43 grinders without modification.
Time Saver, Not A Scale Replacement
For high-volume service, the tool saves real time over pre-weighing doses. For ultra-sensitive filter brewing, a scale still has the final word.
What Ships With Your Dosing Tool
- PUDI volumetric bean dosing tool with stainless steel funnel ring
- Slider bar (light coffee staining develops with use — cosmetic only, no effect on function)
- Full set of 1.5mm POM spacer rings for a wide range of dose sizes
Bean Dosing Tool FAQ
Does this bean dosing tool replace a coffee scale?
No. It removes the need to weigh doses during high-volume service, but ultra-sensitive filter brewing still calls for a scale.
Which grinders is it compatible with?
It’s built to work with PUDI grinders and EK43 grinders, sliding between the hopper base and the grinder throat.
How accurate is the dosing?
Testing shows accuracy within ±2 coffee beans, around ±0.2g, on a full hopper. Actual variance depends on how evenly the beans are screened.
Will the slider bar stain over time?
Yes. With regular use, the slider bar can pick up cosmetic coffee staining. This doesn’t affect dosing accuracy.
How many dose sizes can I set up?
Each unit comes with enough 1.5mm POM rings to build a wide variety of dose sizes for different beans and recipes.
Built For High-Volume Bars And Precision Home Setups
This bean dosing tool suits café counters running PUDI or EK43 grinders through back-to-back service, and home brewers who want repeatable doses without weighing every shot. It won’t replace a scale for filter perfectionists, but it will save real time on every other pull.





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