Wolf Band® Portable Band Saw Blade, 14 TPI, 0.020 in x 1 2 in W x 44 7 8 in L, 25 EA PK ORS NASCO the product wicks between engaged the product wicks between engaged threads and eliminates the need for disassembly prior to application Product cures when confined in the absence of air between close fitting metal surfaces Prevents loosening and leakage due to shock and vibration Can also fill porosities in welds and other applications where refractory brick (firebrick) is being installed or removed High speed steel teeth provide a strong long lasting cutting edge Bi metal blades bend and resist breaking and extend blade life Professional performance and competitive pricing provide extraordinary cost per cut value Compact portable band saw blades available