Ollygrin or AMZCHEF? Coffee Grinders Compared in 2026
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
The ollygrin vs AMZCHEF coffee grinder comparison highlights two conical burr models built for consistent extraction. Both use stainless steel burrs and electric power to grind beans uniformly. The main difference lies in control and capacity. Ollygrin relies on a mechanical rotary dial with 30 settings. AMZCHEF offers a digital touchscreen with 45 settings and a slightly larger bean hopper. Choose based on your preference for manual or digital operation.
Key differences
| Aspect | Ollygrin Conical Burr Grinder with 30 Settings | AMZCHEF 40mm Conical Burr Grinder |
|---|---|---|
| Grind Settings | 30 | 45 |
| Control Type | Rotary button | Smart touchscreen |
| Bean Capacity | 10 ounces | 10.6 ounces |
| Weight | 4.41 pounds | 5 pounds |
Which one should you choose?
Choose Ollygrin Conical Burr Grinder with 30 Settings if
- You prefer a simple mechanical rotary dial for operation.
- You want a slightly lighter unit that is easier to move.
- You value a gear reduction motor for slower grinding action.
Choose AMZCHEF 40mm Conical Burr Grinder if
- You want more precision with 45 grind settings.
- You prefer digital control via an LED touchscreen.
- You need a larger hopper to hold more beans.
Verdict: Choose the Ollygrin if you favor mechanical simplicity and a lighter build. Pick the AMZCHEF if you want finer control with more settings and a digital interface. Both deliver uniform grounds with stainless steel conical burrs.
Ollygrin vs AMZCHEF Grinder Specs
Grind Settings
The AMZCHEF offers 45 distinct grind settings, giving you more granular control over particle size. This range covers fine espresso through coarse French press. The Ollygrin provides 30 settings, which is also sufficient for most brewing methods. More settings allow for finer tuning. If you want maximum adjustment precision, the AMZCHEF has the advantage. The Ollygrin’s 30 settings are practical but less flexible for niche brew styles.
Bean Capacity
Both grinders feature large hoppers for convenience. The AMZCHEF holds 10.6 ounces of whole beans. The Ollygrin holds 10 ounces. The difference is small, but the AMZCHEF has slightly more room. This extra capacity matters if you brew for a household or entertain guests. Both allow you to store beans for several servings without frequent refills. The AMZCHEF wins by a narrow margin in raw volume.
Control Type
Control methods differ significantly between the two models. The AMZCHEF uses a smart LED touchscreen. You can select cup settings, set precise grinding times up to 40 seconds with 0.5-second accuracy, or use manual mode. The Ollygrin uses a mechanical rotary button for operation. Mechanical dials are simple and tactile. Touchscreens offer digital precision and flexibility. The AMZCHEF provides more advanced control options for timing and mode selection.
Burr Material
Both grinders use stainless steel conical burrs for durability and consistent extraction. The burr size is identical at 40 millimeters for both the Ollygrin and the AMZCHEF. This size is standard for this class of grinder. The material ensures optimal flavor extraction and uniform grounds. Since the core grinding components are spec-matched, neither product has a material advantage. The performance should be similar regarding burr quality and consistency.
Weight
The Ollygrin weighs 4.41 pounds. The AMZCHEF weighs 5 pounds. The Ollygrin is lighter, which may make it easier to move or store. The AMZCHEF is heavier, potentially offering more stability during operation. For most users, the weight difference is negligible. Stability is important, but both units are substantial enough for countertop use. The Ollygrin has a slight edge for portability or space-constrained kitchens.
Which grinder fits your routine
Espresso enthusiasts needing fine control
The AMZCHEF offers 45 grind settings, providing finer granularity than the Ollygrin’s 30 options. This allows for more precise adjustments when dialing in espresso shots. The touchscreen interface lets you set grinding times with 0.5-second accuracy, ensuring consistent dosing for sensitive brewing methods that require exact particle sizes.
Users valuing simple mechanical operation
The Ollygrin uses a rotary button for straightforward operation, avoiding complex digital interfaces. It features a gear reduction motor for slower grinding, which reduces heat friction and preserves bean flavor. The auto-locking hopper and double safety protection, including a friction clutch, make it a robust choice for daily use without electronic dependency.
Those prioritizing fresh bean storage
The AMZCHEF hopper holds 10.6 ounces, slightly more than the Ollygrin’s 10-ounce capacity. Its UV-blocking tint helps keep beans fresher longer by protecting them from light exposure. The anti-static technology and stainless steel container reduce cling, making it easier to pour grounds cleanly into your filter or brewer without mess.
The products compared
Ollygrin Conical Burr Grinder with 30 Settings
Best for: Manual control enthusiasts seeking versatility
- Grinding Mechanism
- Conical burr
- Burr Size
- 40-millimeter
- Burr Material
- Stainless steel
- Grind Settings
- 30
- Bean Capacity
- 10 ounces
- Power Source
- Electric
View on Amazon: Ollygrin Conical Burr Grinder with 30 Settings Affiliate link
This electric grinder uses 40-millimeter stainless steel conical burrs for uniform grounds. It offers 30 adjustable settings, ranging from ultra-fine for espresso to coarse for French press. The 10-ounce bean hopper supports multiple servings, and a gear reduction motor minimizes heat buildup. You get precise control over grind size with a simple rotary button interface and safety features like overheating protection.
Pros
- 40-millimeter stainless steel conical burrs
- 30 precise grind settings
- 10-ounce bean hopper capacity
- Gear reduction motor reduces heat
Cons
- Fewer settings than the 45-setting AMZCHEF competitor
- No digital display for grind selection
- Manual rotary dial only
Good fit if
- You want uniform grounds for various brew methods
- You prefer simple manual controls over digital interfaces
- You need a compact grinder for small kitchens
Skip if
- You require more than 30 grind precision levels
- You want a digital display for exact settings
- You need a larger bean hopper capacity
Verdict: Ollygrin 30-Setting Conical Burr Grinder suits those who value straightforward manual operation and consistent grind quality across a wide range of brewing styles without needing advanced digital features.
AMZCHEF 40mm Conical Burr Grinder
Best for: Manual timing control and anti-static grinding
- Grinding Mechanism
- Conical burr
- Burr Size
- 40 mm
- Burr Material
- Stainless steel
- Grind Settings
- 48 settings
- Bean Capacity
- 10.6 oz
- Dosing Control
- Digital timer
View on Amazon: AMZCHEF 40mm Conical Burr Grinder Affiliate link
The AMZCHEF grinder uses 40mm stainless steel conical burrs to grind beans across 45 settings. It features a 10.6-ounce bean hopper with UV-blocking tint to preserve freshness. The smart touchscreen lets you set precise times up to 40 seconds or use manual mode. This unit measures 14.5 inches tall and weighs 5 pounds. It suits you if you want consistent grounds for various brew methods with a clean, anti-static design.
Pros
- 45 grind settings for espresso to cold brew
- 40mm stainless steel conical burrs for uniform grounds
- Smart touchscreen with 0.5s accuracy timing
- Anti-static technology reduces mess
- 10.6-ounce UV-blocking bean hopper
Cons
- 40mm burr size is smaller than premium models
- No app or Bluetooth connectivity mentioned
- 5-pound weight adds to counter footprint
Good fit if
- You want precise manual control over grind time
- You brew multiple styles from espresso to French press
- You prefer a touchscreen interface over buttons
Skip if
- You need app-based scheduling or remote control
- You require a larger burr diameter for ultra-fine espresso
- You want a compact footprint under 13 inches tall
Verdict: AMZCHEF Conical Burr Grinder offers reliable 45-setting precision and anti-static features for daily brewing. It fits you if you value manual timing control and consistent grounds across various coffee styles.
Specifications side by side
| Spec | Ollygrin Conical Burr Grinder with 30 Settings | AMZCHEF 40mm Conical Burr Grinder |
|---|---|---|
| Grinding Mechanism | Conical burr | Conical burr |
| Burr Size | 40-millimeter | 40 mm |
| Burr Material | Stainless steel | Stainless steel |
| Grind Settings | 30 | 48 settings |
| Bean Capacity | 10 ounces | 10.6 oz |
| Power Source | Electric | not stated |
| Dosing Control | 2-12 cup settings | Digital timer |
| Grinder Type | Burr | Burr |
| Brew Method | not stated | Espresso |
| Features | not stated | Timer |
| Material | not stated | Stainless Steel |
| Dimensions | 5.4 × 7 × 12 inches | 7.4 × 5.1 × 13.4 inches |
| Weight | 4.41 pounds | 5.1 pounds |
| Size | 5.4*7*12.9 inch | 7.4 inches x 5.1 13.4 |
| Color | BG702S-PG | Modern Silver |
| Model | BG702S-PG | UL-CG209 |
Frequently asked questions
Which grinder is more compact for small kitchens?
The Ollygrin model is the more space-efficient choice. It measures 5.4 by 7 by 12.9 inches and weighs 4.41 pounds. The AMZCHEF unit is larger, with dimensions of 7.4 by 5.1 by 13.4 inches and a weight of 5 pounds. You should choose the Ollygrin if counter space is limited.
Does the AMZCHEF have anti-static features?
Yes, the AMZCHEF grinder includes anti-static technology. This feature helps reduce grounds sticking to the container, making cleanup easier. The Ollygrin specifications do not mention this specific technology. If minimizing static cling is a priority for your daily routine, the AMZCHEF offers this benefit.
Can I use the Ollygrin for espresso?
The Ollygrin offers 30 grind settings, which covers a wide range of brewing styles. While it supports versatile manual control, the AMZCHEF provides 45 settings for finer granularity. Espresso enthusiasts often prefer the AMZCHEF for its precise adjustments. However, the Ollygrin can still handle various methods if you value straightforward operation.
What is the difference in grind settings between them?
The AMZCHEF provides 45 distinct grind settings, while the Ollygrin has 30. The higher number on the AMZCHEF allows for more granular control over particle size. This is useful for dialing in specific brew methods. Both are burr grinders, but the AMZCHEF offers a broader range of adjustments.
Which model is heavier?
The AMZCHEF grinder is heavier at 5 pounds. The Ollygrin weighs 4.41 pounds. The weight difference is slight but may affect stability during grinding. Heavier units often vibrate less. You might prefer the AMZCHEF if you want a sturdier feel on your counter.
Do both grinders use conical burrs?
Yes, both models use conical burr technology. This design typically produces consistent grounds with less heat generation than blade grinders. Both also rely on electric power. The AMZCHEF specifies a 40mm burr size in its name, while the Ollygrin focuses on its 30-setting range. Both aim for uniform extraction.