Set includes 12,18,and 25 mm chisels.Handle of red beech wood, with nickel plated steel ferrule to prevent it from splitting when struck.Blades of high-quality tool steel with tapered neck.Chisels and gouges have a full bevel pattern, which means the sides of the blades have been bevelled down to approximately half the blade thickness.Ground and ready for use.One flat side prevents the chisel from rolling off the work bench.Fitted with a tip protector.Standards: ISO 2729