How sharp is a piece of glass? #fyp #shorts #knife #knives #knifesharpening #kitchen

ProEdge vs World sharpest ruler #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Rui Soft Series vs small scalpel? #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Sharpest razor vs Cake spatula#fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Let’s sharpen a key! #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Obsidian vs Rui Soft Series #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Let’s sharpen a piece of plastic#fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Almost achieving 0 on the scale! #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Let’s sharpen a razor blade! #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Sharpening a utility knife. #fyp #shorts #knife #knives #knifesharpening #knifesharpener #sharpПодробнее

Sharpening a ceramic block#fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее

Sharpest razor vs Rui Type B #fyp #shorts #knife #knives #knifesharpening #kitchenПодробнее