Well how you use your knife and maybe even how you feel about your knife will determine which one is a better fit.
Difference between carbide and ceramic knife sharpener.
If the blade is not damaged.
You simply want to use the ceramic only.
Sharpening rods are two rods set in a base at a specific angle 30 degrees for the ones i use.
The difference between the two however is that aside from the color the quadsharp is blue and the c sharp is orange the quadsharp has carbide inserts and the c sharp has ceramic.
Why does this matter.
Not back and forth.
But at a practical level it doesn t make that much difference.
A stick sharpener comes with a pair of fine ceramic sticks and a carbide notch for roughing photo 1.
Amesser knife sharpener diamond wheel quickly sharpen honing polish kitchen knives with 3 stage grit 360 600 1000 anti slip mat and cut resistant glove for safety green 4 5 out of 5 stars 29 25 99.
If it wont sharpen with the ceramic.
Pull back about 3 to 4 times.
Many of these rods are made out of alumina ceramic.
Well now hang on there.
It has been my experience that a razor sharp knife get dull quicker one sharpened at a little less of an angle stays sharpe.
Ceramic diamond rods.
Only go the same direction with the blade.
Then use the carbide first to repair recut the blade.
Learn how to use a knife sharpener like a stick sharpener simply hold the knife edge down while you drag it across and down the stick surfaces as you learn how to sharpen a knife.