ASME Safety Relief Valve: 1/4" Inlet, 136 CFM, 150 Max psi MPN:ST25-1A150

Rectangle Polishing Stone: Aluminum Oxide, 1in Wide, 1/2in Thick, 6in OAL is an essential tool for professionals requiring precision and consistency in their metalworking projects. Its slender design allows it to access challenging angles while maintaining strength due to its compact size and powerful aluminum oxide grain which offers consistent results effective at heavy stock removal before polishing. The rectangle polishing stone's versatility is unmatched, making it ideal for various industries such as aerospace engineering worksites, automotive repair shops, metal manufacturers, and other industrial sites where precision and reliability are paramount. Its non-loading properties protect sensitive materials during use while delivering top-notch results every single time, making it an essential addition to any professional's toolkit.