F.Dick 5″ ErgoGrip Boning Knife Hollow Ground 8 2991 13 HGHollow Ground8299113 HG13cm = 5″Ergogrip BlueHandleNarrow curvedHollow-ground blades help the knife penetratemore deeply.Hollow-grinding also reduces theeffort required and therefore the likelihood ofstress injuriesThe F Dick company has long manufactured professional knives, tools, and accessories for German and European butchers. The Ergogrip knives offer large selection of specialized designs and sizes for specific butchering tasks. No compromise has been made when it comes to function and safety. Ergogrip cutlery features include:Polished, durable stainless steel blade with laser-tested cutting edgeSeamless connection of blade and handleExtra-wide thumb rest for control, comfort, and safetyWell-defined finger guard for safetyNon-slip plastic handle, no abrasion, ergonomic designNSF listing for commercial useMade in Germany