Scalpel Blade for No. 3 Holder

These scalpel blades fit the No. 3 scalpel handle and come in boxes of 100. Sizes 10, 11 and 12 are the smaller blade pattern that the No. 3 handle takes, and every blade is stamped with its size so you can tell them apart once they're out of the box.

Size 10 has a curved cutting edge for general cuts, size 11 is the pointed blade for fine, precise incisions, and size 12 is the small hooked blade. Choose your size from the drop-down.

They're used for dissection in school and university biology labs and for fine cutting work in the lab. For the larger blade range, see our scalpel blades for the No. 4 holder.