AdHoc i.Mill Electric Coffee Grinder
AdHoc i.Mill Electric Coffee Grinder
- Low stock - 4 items left
- Inventory on the way
- Free Mainland UK delivery over £49 - No Quibble Returns
The AdHoc i.Mill is a cordless electric coffee grinder built around a ceramic burr rather than stainless steel blades, which is a meaningful distinction for anyone serious about coffee flavour. The CeraCutXL ceramic grinding mechanism mills beans consistently between two burr surfaces rather than chopping them, producing a more even particle size and preserving more aromatic compounds in the process. Stepless adjustment moves continuously from powder-fine espresso settings through to coarse French press, covering every brewing method without fixed increments. The SilentDrive motor runs quietly, and one-touch Start/Stop keeps operation simple. SelfClean technology briefly reverses the grinding mechanism after each use to clear residual grounds from the burr. The 60g bean capacity and 30g ground coffee container suit preparation for two to three cups at a time. USB-C rechargeable with a minimalist battery indicator. At 530g it is genuinely portable for travel or use away from the worktop.
- CeraCutXL ceramic burr grinding mechanism: AdHoc's ceramic burr mills beans between two surfaces rather than chopping them, producing a more even particle size, preserving coffee aroma, and remaining rust-resistant, odourless, and taste-neutral over time.
- Stepless grind adjustment: Grind fineness adjusts continuously from very fine espresso settings through to coarse French press without fixed increments, giving precise control over the grind for any brewing method.
- SilentDrive motor with one-touch operation: The motor is designed for quiet operation, with simple one-touch Start/Stop and auto-stop when the bean container is empty to avoid unnecessary running.
- SelfClean technology: After each grinding cycle, the mechanism briefly reverses to clear residual grounds from the burr, reducing build-up between cleans and helping maintain consistent grind performance.
- USB-C rechargeable, cordless and portable: The lithium-ion battery charges via USB-C with a supplied cable, and at 530g the grinder is light enough to use away from the worktop or take when travelling.
What Customers Ask About This Product
Why is a ceramic burr better than stainless steel blades for coffee?
Ceramic burrs mill coffee beans between two shaped grinding surfaces, producing a more uniform particle size than blade grinders, which chop irregularly. Even particle size matters because coffee extracts at different rates depending on grind size: if the grind is inconsistent, some particles are over-extracted (bitter) and some under-extracted (sour) in the same cup. Ceramic also runs cooler than metal, which avoids the slight heat that can affect delicate aromatic compounds during grinding.
What does stepless adjustment mean in practice?
Most grinders have a fixed number of settings, typically between 15 and 40 steps, and you move between them in discrete clicks. Stepless means the adjustment moves continuously without fixed stops, giving you infinitely fine control over the grind. For dialling in espresso or adapting to a new bag of beans, stepless adjustment allows more precise calibration than a stepped system.
How long does the battery last per charge?
The source data does not specify a battery runtime in minutes or number of grinding cycles per charge. A minimalist battery indicator shows remaining charge. For travel or regular use, keeping it charged via USB-C between sessions is the recommended approach.
Is this suitable for espresso?
Yes. The stepless adjustment goes down to a powder-fine setting that is appropriate for espresso machines and portafilter machines. The ceramic burr produces the consistent fine grind that espresso extraction requires. The 60g bean capacity produces approximately one to two espresso doses per grind at typical espresso dosing weights.
In our experience...
Ceramic burr grinders last longer than blade grinders with less maintenance. Ceramic is harder and more wear-resistant than metal blades. A quality ceramic burr can grind tens of thousands of cups of coffee before it needs replacing, whereas blade grinders show wear more quickly. Ceramic is also inert: it does not absorb coffee oils or impart any flavour to the grind.
Stepless adjustment is the preference of specialty coffee enthusiasts for a reason. Dialling in espresso often involves very small changes to grind size to hit the right extraction time and flavour. A 40-step grinder makes those adjustments in larger increments than stepless, which can mean overshooting the target grind. For espresso in particular, stepless gives finer control.
SelfClean does not replace manual cleaning, but it extends the interval. The brief reverse cycle after grinding dislodges loose grounds from the burr mechanism, which would otherwise compact and affect subsequent grinds. It is not the same as dismantling and brushing the burr, which still needs to happen periodically, but it reduces the frequency and keeps each grind cleaner.
At 530g this is genuinely portable in a way that most electric grinders are not. Most countertop electric grinders weigh 1.5 to 2.5kg and have mains cables. The i.Mill is lighter than most manual grinders and cordless, which makes it practical for travel, camping, or grinding at the table rather than at a fixed worktop station.
The 30g ground coffee container is the limiting factor for larger batches. The 60g bean capacity covers a generous single grind session, but the ground container only holds 30g, which typically produces two to three espressos or one to two cups of filter coffee. If you are grinding for a larger group, you will need to empty the container between cycles.
Specifications
Care & Use Instructions
After each use: The SelfClean function runs a brief reverse cycle after grinding to clear residue. Empty the ground coffee container after each use and wipe out any remaining grounds.
Burr cleaning: Periodically dismantle the burr assembly and clean with a small brush to remove compacted grounds and coffee oil residue. Refer to the instruction manual for the correct disassembly procedure.
Bean container: Wipe the bean container with a dry cloth. Do not wash with water unless the instruction manual confirms it is safe to do so.
Charging: Charge via the supplied USB-C cable. Ensure the charging port is dry before connecting. Store with the battery partially charged if not in use for an extended period.
What to avoid: Do not immerse the unit in water. Do not grind oily or flavoured beans repeatedly without cleaning, as oils accumulate on the ceramic burr over time. Do not drop the unit on hard surfaces.
Why Buy From Art of Living?
Founded in Reigate in 1972, we've spent over five decades helping customers select quality tableware and cookware. We've been twice nominated for the Excellence in Housewares award for customer care.
- No-quibble returns, even used items
- Half-price accidental damage replacement for two years
- Price match guarantee
Frequently Asked Questions
What if I've used it and don't like it?
Return it anyway. Our no-quibble guarantee covers used items. If it's not right for you, get in touch and we'll sort out a refund.
How does the Half-Price Replacement guarantee work?
If you accidentally break this item within two years of buying it, we'll replace it at half price. Just get in touch with proof of purchase and a photo of the damage.
How long does delivery take?
Standard delivery to mainland UK addresses can take 5-7 working days (but is usually much quicker than that), and it's free on orders over £49. Next day delivery is available for £9.95 on orders placed before 1pm Monday to Thursday, depending on your location and our stock levels. You can also collect from our shops in Cobham or Reigate, or our warehouse in Redhill.
Can I collect this item instead of having it delivered?
Yes. You can collect from our Reigate shop (72 High Street, RH2 9AP), our Cobham shop (16 Anyards Road, KT11 2JZ), or our warehouse in Redhill (40 Ormside Way, RH1 2LW). Just select click and collect at checkout. If the option isn't available, this is because there isn't enough stock in your selected collection location. Please get in touch and we can organise stock to be transferred to the right place.
