Grind Size | Percentage |
---|---|
>710 µm >355 µm >315 µm >200 µm >100 µm |
6% 56% 4% 25.3% 8.7% |
Grinders that
go the distance
Our OEM Coffee Grinders redefine the limits of a semi-professional grinder. Automatically adjustable grind, hardened steel burrs, and a 150,000 cycle lifespan
make Componenti grinders a workhorse, perfected for coffee or espresso machines.
Series 252 Conical Mill Coffee Grinder
Voltage
230V DC or 230V AC
Current
No load : .25A | Working: .7A
Output
1.4 grams / second
Fine and Medium Grinds
The S252 is capable of 200 coffees / day with fine and medium grind distributions. Find more grind details below
Grind Size | Percentage |
---|---|
>710 µm >355 µm >315 µm >200 µm >100 µm |
1.3% 43.3% 12.7% 27.3% 15.3% |
Average Grams / Second: 1.62

But a whisper
Brand new motor, gearing, and stabilization techniques have all been upgraded on the new S252 Grinder, bringing working noise to ~80dB.
S256 Flat Mill Coffee Grinder
Voltage
120VDC; 230V DC or 230V AC
Current (230VDC)
No load : .25A (+/- 10%) | Working: .7A (+/- 10%)
Output
2 grams / second
Professional Durability
Series 256 Grinders are meant for the semi-professional machine space, but with 150,000 cycle lifespan and a 200 coffee per day capacity, its easy to confuse these with premium-priced grinders.
Grind Size | Percentage |
---|---|
>710 µm >355 µm >315 µm >200 µm >100 µm |
1.5% 47.5% 4.7% 37.7% 8.7% |
Average Grams / Second: 2.66

Grind Size | Percentage |
---|---|
>710 µm >355 µm >315 µm >200 µm >100 µm |
6% 56% 4% 25.3% 8.7% |
Average Grams / Second: 3.05
Versatile
AC or DC power, automatic grind adjustment from Coarse to Fine, and a variety of accessories make the S256 Flat Mill Grinder ready to tackle any coffee or espresso challenge.
Grind Size | Gram Total | Percentage |
---|---|---|
>710 µm >355 µm >315 µm >200 µm >100 µm |
56.3% 28% 2.1% 10.5% 3.1% |
Average Grams / Second: 3.52
Grinder Accessories
Time Based Dosers
A simple mechanical solution for ground coffee control, the time based doser opens a chute and directs ground coffee downward. For more information, check out the spec sheet(s) below.
Specification Sheet (Long)
Grinder Accessories
Volumetric Doser
Series 253 Volumetric Dosers are ideal for precise espresso applications where accurate dosing is critical. The Volumetric Doser attaches to our grinders and dose an adjustable amount of ground coffee, from 5.5 to 10.5 grams. Coffee dosage adjustments are made mechanically by means of a micro switch activating a solenoid. See the spec sheet below for more information.
Specification Sheet