Roughneck felling axe has a drop forged alloy steel blade that has been hardened and tempered for increased durability. Uses industrial grade epoxy for longer lasting bond. Has a solid core fibreglass handle with polypropylene cover that is stronger than wood. Has a double injected TPR soft grip handle, and polished blade. 65-644: handle length: 910 mm (36 inch). 65-648: handle length: 925 mm (36 1/2 inch).