Can it sharpen serrated bread knives?
Yes. Use the ceramic rod slot and follow the serrated-knife directions (sharpen the correct side for right/left blade).
Does it require any maintenance?
Minimal. When the LCD shows “CLEANOUT”, open the cover and remove metal filings to keep performance stable.
What materials are the abrasives made of?
Diamond grinding reels + ceramic polishing rod (removable).
Diamond grinding wheels + ceramic polishing rod (removable).
Yes—stable base use guidance, auto-stop after inactivity, and angle guides to help keep sharpening consistent. (Always use on a stable table and keep hands clear of slots.)
Is it easy to store?
Yes. It has a compact countertop footprint and stores easily in a cabinet or on a shelf.
Product size: 3.15 × 3.94 × 10.63 in
Everything is integrated in one unit—no separate stones or rods to keep track of.
About Us
Psythuor focuses on practical and reliable home essentials designed for everyday living. From kitchen tools and knife sharpeners to cushion covers, humidifiers, and sealing machines, our products are made to bring more convenience, comfort, and quality to the home. We believe good products should be simple, useful, and built to fit naturally into daily life.
Kitchen Tool
Kitchen Knife Set
Pillow Cover
About Us
Psythuor focuses on practical and reliable home essentials designed for everyday living. From kitchen tools and knife sharpeners to cushion covers, humidifiers, and sealing machines, our products are made to bring more convenience, comfort, and quality to the home. We believe good products should be simple, useful, and built to fit naturally into daily life.
Kitchen Tool
Kitchen Knife Set
Pillow Cover
Can it sharpen serrated bread knives?
Yes. Use the ceramic rod slot and follow the serrated-knife directions (sharpen the correct side for right/left blade).
Does it require any maintenance?
Minimal. When the LCD shows “CLEANOUT”, open the cover and remove metal filings to keep performance stable.
What materials are the abrasives made of?
Diamond grinding reels + ceramic polishing rod (removable).
Diamond grinding wheels + ceramic polishing rod (removable).
Yes—stable base use guidance, auto-stop after inactivity, and angle guides to help keep sharpening consistent. (Always use on a stable table and keep hands clear of slots.)
Is it easy to store?
Yes. It has a compact countertop footprint and stores easily in a cabinet or on a shelf.
Product size: 3.15 × 3.94 × 10.63 in
Everything is integrated in one unit—no separate stones or rods to keep track of.