Ours Conical Coffee Grinder Burr set will never let you down, best for a Household Coffee Machine

Flat burrs are favored for their uniform particle size and ability to fully release the layered flavors of coffee, making them widely used in commercial and high-end home coffee equipment. Flat burrs of different sizes (75mm, 80mm, 83mm, 90mm, 98mm) vary significantly in core indicators such as grinding efficiency, capacity, and stability, catering to scenarios ranging from small and medium-sized cafes to large-scale industrial production. Here is a detailed breakdown.

The diameter of flat burrs in coffee grinders directly determines grinding efficiency, particle uniformity, and application scenarios — smaller burrs are more suitable for small-batch, precision-controlled grinding, while larger burrs tend to handle high-load, large-scale operations. The "shear grinding" characteristic of flat burrs exhibits differentiated advantages across different sizes: small-sized burrs focus on fineness, while large-sized burrs prioritize stability and productivity. Below is a detailed analysis of five mainstream sizes: 40mm, 54mm, 60mm, 64mm, and 65mm.

This article focuses on three mainstream cone burr sizes (38mm, 44.6mm, 48mm) in coffee grinders. It analyzes from aspects such as structural characteristics, performance, applicable scenarios and flavor adaptability, compares the advantages and limitations of different-sized cone burrs in daily home use, advanced use, large-scale commercial use and other scenarios, and provides practical guidance for coffee lovers and practitioners to choose the right grinder cone burrs.

For pour-over coffee grinders require specific burr characteristics to achieve optimal extraction. Here are the key requirements.

The main manifestation of the difference between "12 teeth" and "20 teeth" in the 64mm flat blade large teeth

Carefully analyze the characteristics of the 38mm, 44.6mm, and 48mm tapered burr parts of three different coffee grinders from different directions and conditions.

Conical vs. Flat Coffee Burrs: Key Differences and Applications

When it comes to coffee grinders, the design of the burrs—conical or flat—plays a critical role in grinding performance and flavor extraction. Understanding their distinctions helps coffee enthusiasts and professionals choose the right tool for their brewing methods. Below, we explore the differences between conical and flat burrs and their respective applications.

The coffee grinding burr is a crucial component in coffee grinding machines, playing a significant role in determining the quality and consistency of the ground coffee. Here's why it's important and how to choose the right one.