These are small planes that are especially useful for working on end grain and for small chamfering and spot planing jobs. Both have a cast iron body and lever cap for durability and long life. Both planes have lateral adjust levers and precisely ground bases. Planes require final tuning and honing before use. GZ-220N standard block plane - overall length: 178mm; blade width: 41mm; blade angle: 21 degrees. Best suited for general purpose use. GZ-605N low angle block plane - overall length: 157mm; blade width: 35mm; blade angle: 13 degrees. Adjustable mouth for fine or coarse work; best for fine trim work; chamfering or end grain planing.