Features:Made of high quality wood and metal materials, solid and durable, anti-corrosion and have a long service time.Sharp and hard knife edge, smooth and efficient to engrave.4pcs carving knife set with various shape and complete specifications, meeting your different needs.Smooth wooden handles make each tool comfortable to hold and use for ultimate flexibility.Ideal for wood engraving, rubber stamp pattern carving and other craft projects.Specification:Material: Wood & MetalWeight: 60gLength: Approx. 13.5cm/5.3inPackage size: 15*5.5*1.5cm/5.9*2.2*0.6inModel (Optional) Flat Knife SizeRound Knife Size Corner Knife Size Oblique Knife Size#11.5mm/0.6in1.5mm/0.6in1.5mm/0.6in2mm/0.8in#23mm/1.2in3mm/1.2in2mm/0.8in3mm/1.2in#35.3mm/2.1in4mm/1.6in2.7mm/1.5in5.5mm/2.2in#47mm/2.7in5.2mm/2in4mm/1.67.1mm/2.8inPackage Includes:4 x Carving KnifeNote:1. Please allow slight error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.