10650052621
EP30 1/4 masinakeermefreesid
Dormer
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Spiral point tap, model C, threading chamfer length 2-3xP, UN fine thread UNF 1/4", 28 TPI, 2B tolerance class, measurements according to standard DIN 2184-1, 7.0 mm shank, 5.5 mm square drive, powder metallurgical HSS-E, bright, 2.5xD for deep through hole threads, for carbon and unalloyed carbon steel, drawn or cast aluminium, copper or alloyed copper
Loe lähemalt
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