Upgraded Fixed-angle Knife Sharpener

Features：
Made of stainless steel (including screws), durable to use.
Simple operation, quick and easy to sharpen knives.
It can also sharpen scissors and planer tools.
Big sharpening degrees: 5-90, more flexible to use.
The sliding piece can be adjusted to fit different knives.
Dedicated knife sharpening kits come with four high-quality sharpening stones, 120#, 320#, 600#, 1500#, meeting your different needs.
After grinding, knives can be very sharp and do not have any rough grinding crack.
Perfect industrial design, beautiful appearance.