Qiangsheng Luban No.4 1/2 Smoothing Hand Plane - Bedrock Pattern, Fine Woodworking, Bench PlaneFeatures¦ Material of body: iron¦ Material of blade:T10¦ Hardness of blade : 59-63¦ Blade size: 3mm thick, 60.3mm wide¦ Base (sole) size: 265mm length, 72mm width¦ Material of lever cap:stainless steel¦ Material of handle: bubinga¦ Degree of blade cutting edge:25 degree¦ Degree of blade with sole:45 degree¦ Weight: 2620gFor other models of Luban Planes, click on the link.