Coffee Grinder Buying Guide: Burr vs Blade, and the Best Grinders at Every Price
Freshly ground coffee extracts more evenly, retains more volatile aromatic compounds, and produces a better cup than pre-ground coffee regardless of brewing method. The type of grinder used is the most significant variable in home brewing quality after the coffee itself. A blade grinder (a spinning metal blade that chops beans randomly) is worse than no grinder at all in terms of extraction consistency, producing highly uneven particle sizes that make it impossible to brew good coffee regardless of what machine or method is used. The upgrade from no grinder or a blade grinder to a £40 entry-level burr grinder produces a larger improvement in cup quality than any other single equipment change.
Breville Barista Express Espresso Machine
The ultimate home espresso setup. Replaces daily cafe visits with barista-quality coffee.
View on Amazon →Burr Grinders: Flat vs Conical
Burr grinders come in two main designs, each with different characteristics:
- Conical burr grinders: The most common design in home grinders. An inner cone-shaped burr rotates against a fixed outer ring burr. Produce a bimodal particle distribution (two peaks: coarse particles and fine particles) that many brewers find gives a pleasant sweetness, particularly in filter coffee. Lower RPM than flat burrs, producing less heat during grinding. Most home grinders (Baratza Encore, Niche Zero, hand grinders) use conical burrs.
- Flat burr grinders: Two parallel disc-shaped burrs facing each other. Produce a more unimodal (even) particle distribution, generally preferred for espresso by specialty coffee professionals. Found in higher-end commercial and prosumer home grinders (Mazzer Major, Eureka Atom, DF64 with SSP burr upgrades). Tend to produce more retention (coffee grounds left in the grinder between doses).
Grind Size by Brewing Method
| Brewing Method | Grind Size | Particle Reference |
|---|---|---|
| French press | Coarse | Breadcrumb size |
| Cold brew | Coarse | Breadcrumb size |
| Chemex / Kalita Wave | Medium-coarse | Coarse sea salt |
| Hario V60 | Medium | Fine sea salt |
| AeroPress | Medium to medium-fine | Table salt |
| Moka pot | Fine | Fine table salt |
| Espresso | Very fine | Fine powder (not dust) |
Best Grinders by Budget
Manual (Hand) Grinders: £30 to £200
Manual grinders use the same conical burr mechanism as electric grinders but are powered by hand-cranking. They produce excellent grind quality for the price (the lack of an electric motor allows more budget to be spent on the burr quality). The trade-off is effort and time: grinding 15 to 18 grams of espresso coffee takes approximately 60 to 90 seconds of continuous hand-cranking.
- Hario Skerton Pro: Approximately £35 to £45. Good entry-level hand grinder for filter coffee. Not ideal for espresso due to limited grind range. The most commonly recommended beginner manual grinder.
- 1Zpresso JX Pro / Q2: Approximately £65 to £90. 1Zpresso makes the highest quality hand grinders in the middle price range. The JX Pro is excellent for filter and AeroPress; the Q2 has a wide range that covers espresso. Considered the best manual grinder under £100 by the home barista community.
- Comandante C40: Approximately £190 to £220. The reference standard for hand grinders. German-engineered, with proprietary high-nitrogen steel burrs. Widely used at specialty coffee competitions for pour-over brewing. Not ideal for espresso (the grind range is optimised for filter).
Baratza Encore Conical Burr Coffee Grinder
The single most important upgrade for home brewing. A precision grinder transforms average beans.
View on Amazon →Electric Filter Grinders: £50 to £300
- Baratza Encore: Approximately £130 to £160. The most widely recommended entry-level electric burr grinder. 40 grind steps, 40mm conical burr, simple operation. Best for French press, filter, and AeroPress. Limited for espresso (grind range too coarse for most espresso applications). Long-established reputation for reliability and excellent customer service from Baratza (they repair grinders rather than replace them).
- Baratza Virtuoso+: Approximately £230. An upgraded Encore with 40mm conical burrs of higher quality, digital timer for dose control, and slightly finer grind capability. Good for all filter methods and adequate for Moka pot.
- Fellow Ode Brew Grinder: Approximately £230 to £280. Flat burr grinder designed specifically for filter coffee (not espresso). 64mm flat burrs, single-dose operation (no bean hopper), attractive design. Produces excellent pour-over and French press coffee. Note: the original Ode had issues with ground retention; the Gen 2 version (approximately £260) addressed this with redesigned burrs.
Electric Espresso-Capable Grinders: £150 to £500
- Baratza Sette 270: Approximately £220 to £240. The most popular single-purpose espresso grinder in the UK home market. Outer conical burr rotates around a stationary inner burr (the opposite of most designs); fast grinding, virtually zero retention. Excellent for espresso; not recommended for filter due to its narrow grind range.
- DF64: Approximately £200 to £280. A Chinese-manufactured single-dose flat burr grinder that became widely popular in the home barista community from 2021 onwards for providing near-commercial flat-burr performance at an accessible price. The standard burrs produce good results; upgraded SSP burrs (approximately £90 extra) elevate it to prosumer level.
- Niche Zero: Approximately £500 to £550. The most discussed home espresso grinder in the UK market. Designed and manufactured in England. Zero-retention single-dose conical burr grinder (63mm conical burrs) that performs at a level significantly above its retail price suggests. Wide enough grind range to cover both espresso and filter. The waitlist approach to purchasing has been phased out; available to order directly from Niche Coffee.
Related: Espresso Machine Buying Guide: From £150 to £1,500 | The Best Filter Coffee Methods Compared: Pour-Over, French Press, and AeroPress
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