Machine Tap, TIN, DIN 5156, HSS-E, G 1/4 x 19 

for general use - non abrasive material up to 900 N/mm² - unalloyed and low alloyed steel - for through holes TIN-coating - improved resistance to wear and abrasion - excellent anti-friction properties - faster cutting speeds possible Thread type: Pipe-thread DIN ISO 228 Norm: DIN 5156 Material: HSS-E