The KUKKO QUALITY TOOLS INC Replacement Blasting Chisel is engineered for mechanical nut splitters, model 54-. This durable chisel is made from high-quality materials, ensuring it withstands the rigors of heavy use. Its design allows for effective splitting of tough nuts, making it an indispensable tool for both automotive and industrial applications. The chisel is easy to replace, ensuring that your nut splitter remains efficient and effective. This replacement part is essential for anyone looking to maintain the performance of their mechanical nut splitting tools.