Product Name: salt pepper grinder tops set - Ceramic grindering burrs - Kitchen spice grinder

Shell material: food grade PP

Grinding core material: 98% alumina ceramic, hardness greater than 1350HV5, high wear resistance

Product model: YCB-TC-AD 20260118042

Packaging size: 5.6*11.2*4.2cm

Total weight: 60 grams

Unique design of grinding curve: The initial offset of the Archimedean spiral used for the outer
teeth is 0.155, and the initial offset of the Archimedean spiral used for the inner teeth is
0.355, which can be adjusted

Grinding stability: Adopting a fixed tooth pitch integrated ceramic grinding core design, the
grinding core has a constant bite gap, and the grinding powder is evenly and uniformly sized,
without uneven thickness or residual large particles. Each grinding can stably output a uniform
specification of powder, and the flavor release is stable and controllable.
Sealing and Moisture Resistance: Adopting a precision threaded bite structure and a sealed top
cover design, the sealing performance is excellent after closure, which can effectively isolate
moisture, dust, and mosquitoes, prevent internal spices from getting damp and clumping,and flavor
loss, greatly extending the shelf life of spices.           
Clean counter: The salt and pepper grinder has a grinding mechanism at the top of the shaker to
ensure that salt and pepper only appear on your food and not spread across your table or counter. 
Convenience of operation: The overall structure conforms to ergonomic design, with moderate
rotational resistance and comfortable grip. Manual rotation and force application are smooth
without jamming, making it easy for both the elderly and children to operate without the need for
electric drive. It can also be used normally in outdoor scenarios without electricity.
Easy to clean: Disassembly and assembly are both very convenient, making it easy for daily
cleaning and maintenance. Not easily leaving food residues and maintaining hygiene.           
Wear resistance and aging resistance: the core grinding core is made of high hardness aluminum
oxide ceramics with high hardness, excellent wear resistance and aging resistance. It is not easy 
to passivate and deform after long-term high-frequency use,and its service life is far longer than
that of ordinary stainless steel and plastic grinding cores.
Appearance Texture:Using matte PP technology,the appearance is smooth and delicate,with a high-end
texture, no burrs or defects, simple and versatile, and can adapt to different styles of grinding
bottle bodies. It combines practicality and decoration, enhancing the overall appearance of the
grinder.
Impact and drop resistance: The food grade PP body has excellent toughness and impact resistance,
and is not easily broken, deformed, or cracked when dropped or bumped in daily life. The matte
surface is scratch resistant and wear-resistant, and is not easy to leave scratches. It can adapt
to complex kitchen environments and is durable.