Both professionals and hobbiest, rejoice! The Excel Blades’ Excel Blades #17 Small Chisel Blades – 15 Pack Dispenser is set to become your next favorite tool! This 15 pack of blades are in a non-refillable dispenser are designed to fit your Excel Blades light duty hobby knife,features a sharp angel-chiseled blade,and is perfect for those looking to carve pliable materials like soft wood, clay or lineolum. The item # 23017 is made of carbon steel. This products works in conjunction with Excel Blades’ light duty knives; K1, K17, K18, K26, K30, & K71.It comes with 15 per pack.