DF83 Gen 2 - 83mm Red Speed Flat Burr Coffee Grinder

Q: Why choose an 83mm flat burr grinder over a smaller burr?

Larger burrs run at lower RPM for the same throughput — less heat, more efficient cutting. The DF83 Gen 2's 83mm flat burrs grind a full dose in 3–5 seconds. The larger cutting surface produces more uniform particle size, translating to better extraction consistency and more clarity in the cup. This is a prosumer-grade machine designed for serious home or small café use.

Q: What does the DC brushless motor do, and why does it matter?

A DC brushless motor is more efficient, runs cooler, and lasts significantly longer than traditional brushed motors. The DF83's 680W DC brushless motor delivers high torque at low RPM. The 'quiet start' feature ramps up gradually — reducing the jolt that causes bean popcorn effect — and runs noticeably quieter than cheaper grinders at the same output.

Q: What does 'zero retention' mean, and why does it matter?

The DF83 retains under 0.1g of ground coffee inside the machine. Every dose starts fresh — no stale grounds from previous sessions contaminating your shot. At this grinder's level, retention management is part of what separates it from commercial machines that purge a few grams before every dose.

Q: What is the plasma generator, and what does it do?

The plasma generator neutralises static charge inside the grinder, preventing fine espresso grounds from clinging to the bin walls and clumping. The result is clean, consistent dosing — grounds fall directly into the dosing cup without spray or mess.

Q: What grind settings should I use, and what RPM?

The DF83's stepless adjustment handles everything from espresso to batch brew. For espresso, run at the finer end of the dial and 300–500 RPM for maximum control and minimum heat. For pour-over or batch brew, step up several positions coarser and increase RPM for speed. Note your settings for each coffee you dial in — 83mm burrs have a wide range.

Q: What warranty does the DF83 Gen 2 come with?

The DF83 Gen 2 comes with a warranty covering manufacturing defects. View full DF Grinders warranty terms and the claim process here.

Rs. 64,499.00

Sale Sold out

Taxes included. Shipping calculated at checkout.

Color: Black

Description

The DF83 Gen 2 is the big-burr, cafe-grade single-doser — 83mm flat Red Titanium (TiCN-coated) burrs driven by a 550W motor that pulls back-to-back shots without stalling.

83mm Red Titanium burrs: TiCN-coated for extended burr life. Note: "Red Speed" in the product name refers to this Red Titanium coating — the red tint comes from Titanium Carbonitride. SSP 83mm burrs are available as an upgrade path for users chasing specific flavour profiles.

4-post spring alignment: Gen 2 upgrades to four guide posts with individual springs for the outer burr carrier — rock-solid burr parallelism that holds calibration through cleaning cycles.

Polished aluminium adjustment collar: Premium build upgrade vs the Gen 1 dial. Stepless with reference marks.

Redesigned grinding chamber: Borrows geometry from DF64 Gen 2 and DF54 — plasma ionizer, anti-popcorn disc, <0.1g retention even without the bellows.

Too large for home? See the DF64 Gen 2 (64mm). Want variable-speed control? See the DF83V (brushless DC, 300–1600 RPM).

Specifications

Burr: 83mm flat Red Titanium (TiCN-coated)

Motor: 550W AC, 1400 RPM

Adjustment: Stepless, polished aluminium collar

Alignment: 4-post + 4-spring outer burr carrier

Retention: <0.1g (true zero-retention)

Anti-static: Plasma ionizer

Anti-popcorn: Integrated disc

Burr upgrade path: SSP 83mm compatible

Hopper capacity: 50g with bellows

Dosing cup: 58mm metal

Dimensions: 22.9 × 15.2 × 36.8 cm (D×W×H)

Weight: ~10.9 kg

Voltage: 220–240V, 50Hz

Best for: Serious espresso-first setups; back-to-back shots

In the Box

DF83 Gen 2 grinder
Bellows hopper
58mm metal dosing cup
Rubber portafilter adapter
Cleaning brush
User manual

Warranty

Enjoy 1 Year Standard Warranty

View full details

83mm Red Titanium Burrs

TiCN-coated flat burrs, SSP-upgradable

550W Motor

Handles back-to-back shots without strain

4-Post Spring Alignment

Rock-solid burr parallelism

Plasma Anti-Static

Ionizer in exit chute

Polished Aluminium Collar

Premium stepless adjustment

True Zero Retention

<0.1g retention, even without bellows

Video Review

Which DF single-dose grinder is right for you?

DF54, DF64 Gen 2, DF83 Gen 2 — side by side.

DF83 Gen 2

83mm Red Titanium. Cafe-grade.

Rs. 64,499.00

Learn more

Burrs

83mmFlat Red Titanium TiCN-coatedStepless + SSP 83mm upgrade path

Motor

550W1400 RPMHandles back-to-back shots without strain

Retention

<0.1gPlasma + 4-post spring alignmentPolished aluminium adjustment collar

Hopper / Dose

50g with bellowsDirect-dose ready58mm metal dosing cup

Size & Weight

22.9 × 15.2 × 36.8 cm~10.9 kgCafe-grade footprint

Best For

Who it's forSerious espresso-first setupsBig burrs, cafe-grade stability

DF64 Gen 2

64mm sweet-spot. SSP-ready.

Rs. 43,999.00

Learn more

Burrs

64mmFlat Red Speed Ti (High Uniformity)TiCN-coated, SSP burr compatible

Motor

250W1400 RPMSteps up to heavier feed rate

Retention

<0.1gPlasma + three-point burr carrierV2.5 anti-popcorn chute

Hopper / Dose

30g / 80gDirect or bellows58mm aluminium dosing cup

Size & Weight

22.5 × 13 × 30 cm6.8 kgMid-size counter footprint

Best For

Who it's forDaily drivers & enthusiastsDirect budget answer to Niche Zero

DF54 V3

Compact. Entry-level single-dose.

Rs. 29,999.00

Learn more

Burrs

54mmFlat stainless steelStepless chrome dial

Motor

150W1400 RPMSingle-phase AC motor

Retention

<0.1gPlasma anti-staticTrue zero retention

Hopper / Dose

20g / 50gDirect or bellows58mm food-grade plastic cup

Size & Weight

17.8 × 11.4 × 30.5 cm4.5 kgCompact counter footprint

Best For

Who it's forSmall kitchens & first-time single-dose buyersAll-purpose from espresso to filter

Frequently asked

Why choose an 83mm flat burr grinder over a smaller burr?

Larger burrs run at lower RPM for the same throughput — less heat, more efficient cutting. The DF83 Gen 2's 83mm flat burrs grind a full dose in 3–5 seconds. The larger cutting surface produces more uniform particle size, translating to better extraction consistency and more clarity in the cup. This is a prosumer-grade machine designed for serious home or small café use.

What does the DC brushless motor do, and why does it matter?

A DC brushless motor is more efficient, runs cooler, and lasts significantly longer than traditional brushed motors. The DF83's 680W DC brushless motor delivers high torque at low RPM. The 'quiet start' feature ramps up gradually — reducing the jolt that causes bean popcorn effect — and runs noticeably quieter than cheaper grinders at the same output.

What does 'zero retention' mean, and why does it matter?

The DF83 retains under 0.1g of ground coffee inside the machine. Every dose starts fresh — no stale grounds from previous sessions contaminating your shot. At this grinder's level, retention management is part of what separates it from commercial machines that purge a few grams before every dose.

What is the plasma generator, and what does it do?

The plasma generator neutralises static charge inside the grinder, preventing fine espresso grounds from clinging to the bin walls and clumping. The result is clean, consistent dosing — grounds fall directly into the dosing cup without spray or mess.

What grind settings should I use, and what RPM?

The DF83's stepless adjustment handles everything from espresso to batch brew. For espresso, run at the finer end of the dial and 300–500 RPM for maximum control and minimum heat. For pour-over or batch brew, step up several positions coarser and increase RPM for speed. Note your settings for each coffee you dial in — 83mm burrs have a wide range.

What warranty does the DF83 Gen 2 come with?

The DF83 Gen 2 comes with a warranty covering manufacturing defects. View full DF Grinders warranty terms and the claim process here.

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FIX COFFEE Impact Tamper 4.0 — Click Feedback | 58.35mm

I have been making espresso coffee since January 2020 at home and I bought this impact tamper in mid-April 2026. I checked the pressure and it is spot on as described and I measured the base with a precision tool and it is spot on at 58.35! This is important for me because I can get a flat coffee grounds surface without raised edges as it happens in smaller tampers which can lead to channeling and streams of steam and water spraying in different directions unexpectedly! So it is an easy matter to adjust grind size to this tamper's pressure in order to get your required pressure on the gauge and subsequent output. I am very happy with the consistent result that I am now able to get without any surprises.

Fantastic Experience So Far!

Great grinder for any enthusiast. 64mm burrs give it flexibility and versatility for the future too. Aligned my burrs and the consistency since is 👌🏼. Love the white colour!

Delivery to my address was super fast too. Less than 3 days. Well packaged.

* Good service experience too: I had a minor potential issue one month in with a strange rattling sound. No issue with the functionality at all, purely a noise it was making from near the base. The fixcoffee team understood my query about it via a submitted video and ticket, and assigned a service agent in my city (New Delhi) promptly who visited the very next day... and it turned out to be just a plastic bit that had come loose from its zip-tied housing, which was fixed within 2 minutes. Great service by the gentleman.

So far, I've been thrilled with this upgrade in my coffee and espresso setup. Minor hiccup aside, it's been a great experience. Highly recommend!

does the job as stated

very neat and comfortable to work with

Perfect Calibrated Tamps Every Time!

So this is my second tamper from Fix Coffee, earlier was using the normal spring tramper comparing both I can say that this one is a bit higher quality and is easier to tamp with as you get a audible click feedback from the tamper when you reach the set tamping force, even adjusting the tamping force is also easy, just unscrew the top cover and set according to how much force you want! The tamper base also covers almost to the edges of the basket so there is less grounds that you can see on the outside edge of the basket!
Overall would recommend this tamper for the price it is offered!

This is my first Automatic Grinder(DF54). I researched a lot before I bought this one. Good grinder for beginners.

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DF83 Gen 2 - 83mm Red Speed Flat Burr Coffee Grinder