About this product
Mazzer ZM Filter Coffee Grinder
The Mazzer ZM is an 83 mm flat-burr grinder built for specialty filter coffee, with digital grind settings you can save and repeat to the micron.
The Mazzer ZM grinds through 83 mm flat special-steel burrs fitted with Mazzer's filter burr set as standard, turning at 900 rpm on an 800 W motor. Grind size is set digitally in microns by a motor-driven adjustment, and you can store 20 grind settings and 4 time settings on the control panel. Retention is under 0.45 g, so it works for single dosing as well as on-demand grinding.
Electronic True Zero calibration means a setting on one ZM matches the same setting on another, which matters for multi-site cafes and roasteries publishing brew recipes. A double fan keeps the grinder cool, and espresso or hybrid burr sets are available on request if you want the ZM to cover more than filter.
Key Features of the Mazzer ZM
Large special-steel flat burrs with excellent parallelism give an even particle spread for clean, clear filter coffee.
A motor-driven adjustment sets grind size digitally, so changes are precise and repeatable.
Save settings for V60, batch brew, Chemex or retail bags and recall them instantly.
Calibration aligns the burrs to a true zero, so the same number means the same grind on every ZM.
Very little coffee stays in the grinder, so you can single-dose and switch beans without waste.
Two fans keep the motor and grinding chamber cool through long sessions.
Why True Zero Matters for Filter Recipes
Most grinders number their settings relative to wherever the burrs happen to sit. Two of the same model can grind quite differently at the same number. The ZM fixes that.
- The grinder calibrates electronically to the point where the burrs touch, its true zero.
- Every setting is then measured in microns from that point.
- A recipe written as a ZM setting produces the same grind on any calibrated ZM, in any of your sites.
For roasters and multi-site cafes, that means brew recipes can be shared and repeated without re-dialling every grinder.
Complete Technical Specifications
Product Information Brand Mazzer Model ZM Colours available here Black, Silver, White SKU 2704_4300 (Black), 2704_4301 (Silver), 2704_4302 (White) Warranty 12 months parts & labour via Di Pacci Burrs & Grinding Burrs 83 mm flat, special steel Standard burr set Filter (k151F); espresso and hybrid sets on request Speed 900 rpm at 50 Hz Retention Under 0.45 g Motor & Adjustment Motor 800 W Adjustment Digital, motor-operated, set in microns Presets 20 grind settings, 4 time settings Calibration Electronic True Zero Display LCD control panel Cooling Double fan Hopper & Physical Hopper 320 g (1.3 kg optional) Body Die-cast aluminium Height 645 mm (720 mm with 1.3 kg hopper) Depth 430 mm Net weight 33 kgWhat's in the Box
- Mazzer ZM grinder in your chosen colour
- 320 g hopper
- User manual
Filter Burrs vs Espresso Burrs on the ZM
The ZM ships with Mazzer's filter burr set. Other sets are available if you want it to do more.
Feature Filter set (standard) Espresso / hybrid set (on request) Burr code k151F k151G, K151B or k151I Best for Pour-over, batch brew, retail bags Espresso, or a mix of brew methods Cup profile Clarity and separation Body and sweetness at fine settings Availability In the box Ask us when orderingDi Pacci recommendation: Choose the ZM if filter coffee is a serious part of your menu or you grind retail bags to order and want repeatable settings. Don't bother if you mostly pull espresso from a hopper all day; an on-demand espresso grinder such as the Mazzer Kony S Electronic suits that better.
What to Pair with the Mazzer ZM
The ZM is at its best feeding a brew bar or a retail counter.
Product Type Why it pairs well Deli grinders Retail grinding Compare the ZM with dedicated bag grinders if retail is your main use Espresso grinders On-demand Run the ZM for filter alongside a dedicated espresso grinderBrowse the complete Mazzer grinder range for more options.
Who This Grinder Is For
- Run a brew bar or batch brew program
- Want recipes that transfer between grinders
- Single-dose different beans through the day
- Grind retail bags to order
- Want an Italian-built grinder made for commercial use
- Mostly make espresso from a hopper; see the Mazzer Kony S Electronic
- Grind large retail volumes; see our deli coffee grinders
- Want a smaller home grinder; see our home grinders
- Have less than about 65 cm of height under overhead cabinets
Mazzer ZM — Frequently Asked Questions
It ships with Mazzer's filter burr set (k151F). Espresso (k151G, K151B) and hybrid (k151I) burr sets are available on request.
83 mm flat special-steel burrs turning at 900 rpm at 50 Hz, driven by an 800 W motor.
Yes. Mazzer quotes retention under 0.45 g, so you can weigh in single doses and switch beans with very little carry-over.
It's an electronic calibration that sets the burrs' zero point, so the same setting gives the same grind on any calibrated ZM.
It stands 645 mm tall with the standard 320 g hopper (720 mm with the 1.3 kg hopper), is 430 mm deep and weighs 33 kg. Call (02) 9758 0760 if you need the full footprint.
We list the Mazzer ZM in black, silver and white.
Why Buy the Mazzer ZM from Di Pacci
Genuine Australian stock of Mazzer equipment, an in-house service team with parts in stock, five showrooms (Sydney/Roselands, Melbourne, Perth, Port Macquarie, Queensland), in-store demonstrations, expert pairing advice, finance options, free shipping over $200, and a 12 month parts & labour warranty through Di Pacci. Di Pacci Coffee Co. has been in coffee since 2003.
Description supplied by Australia - Di Pacci through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.