Description
The Ditting 1403 Grinder, Built for Consistency Under Pressure
A busy café loses more flavour to inconsistent grinding than to bad beans. The Ditting 1403 grinder exists to remove that variable — Swiss burr engineering that holds its particle size from the first cup of the morning rush to the last.

Built Around Swiss Burr Technology
Ditting has manufactured grinding equipment in Switzerland for over 50 years, earning a global reputation among baristas and roasters for accuracy and dependability. The 1403 carries that heritage into a compact commercial footprint suited to specialty coffee shops, roasteries and expansive cafés.
Benefits On The Counter
- Aroma-saving, consistent grinding preserves flavour compounds through the entire grind cycle
- Stepless grind adjustment lets baristas fine-tune particle size for espresso, drip or French press
- Silent operation keeps café ambience undisturbed during service
- Sturdy build and simple upkeep reduce downtime during peak hours
- Manual knocker minimises retained coffee residue inside the slide
Ditting 1403 Grinder: Key Features
140mm Burr Set
Specially developed 140mm burrs deliver high grinding capacity across every grind adjustment step, built for continuous commercial demand.
Wear-Resistant Steel
Steel burrs are engineered to hold their edge across long service life, protecting grind quality even under heavy daily volume.
Stepless Adjustment
Grind settings move without fixed steps, giving baristas granular control over particle size for espresso through to filter brews.
Manual Knocker
A manual knocker mechanism clears the slide of retained grounds, keeping cross-contamination between grind settings to a minimum.
Bag Shaking Device
An integrated bag shaker settles grounds during dosing, ensuring optimal, evenly packed fills for retail bags or service portions.
Low-Maintenance Design
The grinder is built for straightforward cleaning and upkeep, reducing service interruptions in high-traffic commercial environments.
Who The Ditting 1403 Grinder Is For
This is commercial-grade equipment, designed for specialty coffee shops, roasteries and large-format cafés with sustained, high-volume demand — not a light-use home grinder. Its powerful motor and sturdy structure are built to grind consistently through peak service hours, while stepless adjustment lets one machine serve multiple brew methods across a counter: espresso, drip, and French press.
- Burr size: 140mm, specially developed for high grinding capacity
- Burr material: wear-resistant steel
- Grind adjustment: stepless, across all settings
- Retention control: manual knocker to reduce residue in the slide
- Dosing aid: integrated bag shaking device for consistent bag fills
- Operation: designed for quiet, low-disruption running in café settings
- Build: sturdy commercial construction with a strong motor
- Intended use: specialty coffee shops, roasteries, high-volume cafés
- Brand origin: Ditting, Switzerland, coffee grinding manufacturer for 50+ years
Ditting 1403 Grinder: Frequently Asked Questions
Is the Ditting 1403 grinder suitable for home use?
It is engineered as commercial equipment for specialty cafés, roasteries and high-volume counters. Its capacity and construction are built around sustained café demand rather than occasional home brewing.
Which brewing methods can it grind for?
The stepless grind adjustment covers the full range from fine espresso grinds to coarser settings suited to drip coffee and French press.
How often does the grinder need cleaning?
Daily brushing of the burrs and chamber, along with regular checks for wear, keeps grind quality consistent. A full disassembly and warm-water clean with mild detergent is recommended periodically.
What are the burrs made of?
The Ditting 1403 uses 140mm wear-resistant steel burrs, specially developed to sustain high grinding capacity across all adjustment steps.
Does the grinder run quietly during service?
Yes. Silent operation is a core design feature, intended to minimise disruption to café ambience during busy service hours.
The Ditting 1403 Grinder: A Counter Built On Consistency
Built for specialty coffee shops, roasteries and busy Indian cafés that cannot afford grind variance during peak hours, the Ditting 1403 grinder pairs Swiss burr precision with straightforward daily upkeep — a dependable choice for teams serving espresso, drip and French press from a single machine.



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