HSS Step Drill Bit Set 6pcs 365g

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A HSS Step Drill Bit Set is a set of high-speed steel (HSS) tapered drill bits designed to drill multiple hole sizes with one bit. Each “step” on the bit corresponds to a larger drill diameter, so you can progressively drill holes in sheet metal, plastic, wood, and thin materials without changing bits many times. Specifications -Material: High Speed Steel (HSS) – durable & heat-resistant. -Pieces: 6 step drill bits. -Hole Size Range: Each bit has stepped diameters covering multiple sizes (e.g., ~4 mm up to ~30 mm or more depending on bit). -Shank Type: Standard drill shank (round/hex/flat) to fit normal drill chucks. -Use: Drills different hole sizes with one bit — ideal for sheet metal, plastic, wood, thin materials. -Weight: ~365 g total set weight.

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