10650007377
G136 12,4-90 Countersink
Dormer
Countersink, 3-flute, 90° angle, maximum diameter 12.40mm, total length 56mm, cutting edge length 8.5mm, 8mm cylindrical shank, dimensioning according to standard DIN 335 C, for producing a conical seat for ISO Metric countersunk-head screws, minimum hole diameter 2.80mm, HSS, standard bright finish; for carbon and unalloyed carbon steel, copper or alloyed copper.
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