Drill set in DIAL-A-TOOL container consisting out of 20 jobber length drills with straight shank, A100 diameters 0.3 up to 1.0mm in increments of 0.05mm and 0.38, 0.52, 0.58, 0.78 and 0.82mm, according to DIN 338 standard with 118° conical point, HSS with steam tempered finish for 4xD drilling without pecking in steel (above 1.0mm with bright finish)
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