High Quality --- These cutting bits are made of high quality steel material, which offers high strength, high precision, high rust resistance and long service life. Easy to Store --- The set is in an easy to store and portable bag anywhere you want.One set provides different types and sizes of carving knives to meet your needs. Full function --- Package included 12pcs different grinding head.Suitable for engraving, chamfering, grooving, boring, hollowing to meet your different needs. Application --- All the knives a beginner needs to fall in love with wood carving Perfect wood carving projects with stencils and patterns, antique furniture touch-ups, any miniature model or any miniature model, spoons , bowls, boxwood or animals, such as eagles, fish, bears or even elephants.Works on linoleum, clay sculpture and soapstone. Quality Assurance - All products are strictly inspected before shipment. Buy them with confidence. Please contact us if any product is defective for manufacturing reasons. Product description Specification: Handle material: wood Blade material: SK2 tool steel Total length of the knife: 13.5cm Grinding wheel size: 15 * 2cm / 5.9 * 0.8in Package weight (approx.): 278g / 9.8oz Package List: 1 * triangular knife width 5.8mm 1 * Round Knife Width 7.1mm 1 * Pointed Knife Width 7.7mm 1 * Crescent Oblique Knife Width 6.0mm 1 * S Flat Knife Width 5.1mm 1 * L Flat Knife Width 6.9mm 1 * Left oblique knife width 5.5mm 1 * Straight Oblique Knife Width 3.0mm 1 * Straight Oblique Knife Width 7.0mm 1 * S semicircular knife width 4.5mm 1 * M semi-circular knife width 6.6mm 1 * L semi-circular knife Width 8.5mm 1 * grinding wheel 1 * black bag Note: 1. Due to the difference between monitors and lighting effects, the pictures may not reflect the actual color of the item. 2. Please allow slight error due to manual measurement. Thanks for your understanding.