Step Drill Bit Set

Description:
HSS Drill Bit Set, 3-Piece, Titanium Coated. Product Highlights and Scope of Delivery at a Glance: Professional HSS Step Drill Bit Set, 3-Piece, 4-12 mm / 4-20 mm / 4-32 mm. Titanium Nitride Coating. High-quality HSS steel for long service life. Up to 6 times longer service life thanks to titanium coating. Shank diameters suitable for all common drills. High heat resistance. Long service life. Practical metal storage box.
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