Set includes 6, 12, 16, 20 and 25 mm chisels.Comfortable red plastic compound handle fits comfortably into the hand.Precision ground blade for maximum sharpness.Varnished blade for increased rust resistance.Hardened and tempered high quality steel for long lasting performance.5 pcs set with tip protector in cardboard box.Blade guard protects working edges of blade when not in use.Standards: ISO 2729