Product Details
64mm Tool Steel Coffee Grinder Blades For Various Coffee Grinding
Description:
Specifications and Dimensions of Coffee Burr Grinder Blades
When selecting coffee burr grinder blades, understanding their
specifications and dimensions is essential for compatibility and
performance. Here are some key aspects to consider:
1. Burr Size
- Diameter: Burrs typically range from about 40 mm to 80 mm in
diameter. Larger burrs generally grind more efficiently and produce
more consistent results.
- Thickness: The thickness of the burrs can also affect grind
performance, with thicker burrs often providing greater durability.
2. Grind Settings
- Adjustment Range: The number of grind settings can vary from a few
to over 40. A wider adjustment range allows for more precise
control over grind size.
3. Material Thickness
- Burr Material: Common materials include stainless steel and
ceramic. The thickness of the burr material can impact durability
and performance.
4. Hopper Capacity
- Size: Hopper sizes can vary, often ranging from 100 grams to over
300 grams. A larger hopper is beneficial for frequent use and fewer
refills.
5. Overall Dimensions
- Footprint: The overall size of the grinder, including height,
width, and depth, is important for fitting on countertops. Typical
dimensions might be around 15–30 cm in height and 10–20 cm in
width.
6. Weight
- Stability: Heavier grinders tend to be more stable during
operation, reducing vibrations and noise. Weights can range from 1
kg to over 5 kg, depending on the model.
Coffee Blade Specifications:
Product Name | Coffee Machine Spare Parts |
Material | Tool Steel |
OD | 64mm |
ID | 35mm |
Thickness | 12mm |
Hardness | HRC38-58 |
Application | Grinding coffee beans |
Manual or electric | Coffee Bean Milling Burr |
Here are the key differences between stainless steel and ceramic
burrs in coffee grinders:
1. Material Composition
- Stainless Steel Burrs: Made from high-quality stainless steel,
these burrs are known for their durability and resistance to wear
and corrosion.
- Ceramic Burrs: Constructed from hardened ceramic materials, ceramic
burrs are known for their hardness and ability to maintain
sharpness over time.
2. Durability
- Stainless Steel: Highly durable and resistant to chipping or
breaking, making them suitable for heavy use. They can withstand
more physical impact.
- Ceramic: While ceramic burrs are hard and maintain sharpness, they
can be more brittle and susceptible to chipping or cracking if
dropped or mishandled.
3. Heat Generation
- Stainless Steel: Tend to generate more heat during grinding, which
can affect the flavor of the coffee by altering its essential oils.
- Ceramic: Generally produce less heat while grinding, helping to
preserve the flavor and aroma of the coffee.
4. Grind Consistency
- Stainless Steel: Known for providing a consistent grind size,
especially in high-quality models. They are often preferred for
espresso and other applications requiring precision.
- Ceramic: Also provide a consistent grind size but may not be as
precise as high-end stainless steel burrs in certain applications.
5. Maintenance
- Stainless Steel: Easy to clean and maintain, with good resistance
to coffee oils and residues.
- Ceramic: Typically easy to clean as well, but can be more prone to
buildup if not cleaned regularly.
6. Flavor Impact
- Stainless Steel: May impart a slight metallic taste if the burrs
are not properly maintained, especially if they become worn.
- Ceramic: Do not impart any flavor to the coffee, ensuring the
purity of the coffee's taste.
7. Cost
- Stainless Steel: Generally available at a range of price points,
often more affordable than high-quality ceramic options.
- Ceramic: Can be more expensive, especially for high-quality models,
but they may offer longer-lasting sharpness.
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Company Profile
Since 2010....
Jiangsu Seton Industrial Technology Co., Ltd. is a leading supplier
of machine knives and industrial blades. The company was
established in 2010, is located in Wuxi, Jiangsu, China, stainless
steel products and carbon steel metal trading centers. Our mission
is simple - make cutting effortless for our clients! To do this we
ask questions about your specific application and then listen. Once
we understand what you are trying to accomplish, we provide options
that best meet your specific needs. we also provide extensive
productand deep inventory.

Making cutting effortless goes beyond the physical act of cutting.
It involves the entire business process - from initial inquiry to
fulfillment to proper billing. Our goal is to deliver consistently
and flawlessly on the entire business process.
Company production and sales projects: Specializing in the
production of precision knives such as papermaking, carton,
packaging, stainless steel, silicon steel sheet, lithium battery
and other industries. Especially for food packaging blade, Plastic
pellet blade,cardboard alloy alloy split paper knife, tape cutting
round knife, metal segmentation knife, various alien tungsten steel
blades, which are exported to domestic and foreign needs to meet
the global market needs.


Mission:
To make cutting effortless!
Vision:
Cutting the way to a better world. We help our clients make their
products better and more cost-effective!