Set 5 pezzi punte per trapano al cobalto 3/8" M35 HSS Jobber lunghezza punte per trapano a torsione HSS

Material High Speed Steel, Stainless Steel, Cobalt Steel, Cobalt. 【135° SPLIT POINT】 135°Quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. Straight shank allows for firmly holding and accurate centering and makes drilling precise and faster.

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