... 5.Dimension Tolerance CT7 More usable wear metal for longer point lifeSlimmer profile for better penetrationGreater nose strength and fatigue lifeSuperior ... impact resistance WanHao Bucket Teeth is a replacement parts supplier for Komatsu®, Hitachi®, Kobelco®, Kato®, Daewoo®, Hyundai® etc. JinHua ... puts itself in the clause of “self sharpening”.For Bucket teeth, at present we have 3 type material ...