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Driak 4-52mm Metric HSS Titanium Surface Step Drill Bit Set for Wood Metal Hard Materials Hole Drilling Tool : Industrial & Scientific

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13pcs HHS 4241 Twist Drill Bits Hole Foret HSS Spiralbohrer Metaalboren with Straight Shank for Drilling Aluminum Plastic Wood - AliExpress

DIY, Foret HSS conique progressif, Queue cylindrique, T LINE PROGRESSIVE SHANK HSS METAL DRILL BIT, Rnd Shank, T LINE PROGR HSS KEGELBOOR, Cilindr. staart

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