▶【SIZE】:5FC# blade (Cutting length 6.3mm/1/4”) ▶【SIZE】:5FC# blade (Cutting length 6.3mm/1/4”) ▶【Fit Model】:Compatible with Andis dog clipper and Most Oster A5 and Wahl KM10 Series dog clipper ▶【Materials】:Comb blade 440C Stainless-steel,Shear blade Titanium-coating Ceramic,Blade sharp and strong hardness, water will not rust.It is more heat resistant than traditional carbon steel process and has less noise when used ▶【Profession Technology】:The blade adopts the latest powder metallurgy technology and ceramic sintering process ▶【After -sales service】:Please make sure the applicable model before you buy, please contact us at any time if you have any questions