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  • $19.89
  • Free 30-day Returns
  • Ships from China.
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    High Speed Steel Step Drill Bit for Metal Hole Drilling Anti Slip Shank Step Bit with Precision Ground Tip Multi Step Metal Drill Bit with Efficient Chip Evacuation for Thin Metal Sheet and Plastic

    • High-speed steel construction provides the hardness and wear resistance needed for repeated hole expansion work on supported materials.
    • Anti-slip shank design helps maintain stable clamping inside the drill chuck for controlled rotation during continuous drilling.
    • Precision-ground tip supports accurate spot positioning, helping reduce wandering when starting holes in thin material.
    • Optimized flute structure promotes efficient chip evacuation by removing metal scraps quickly during drilling operations.
    • Efficient chip removal helps reduce clogging and overheating while processing compatible metal sheets and other supported materials.
    • Multi-step diameter design creates multiple different hole sizes with one bit, reducing the need to change tools between operations.
    • Designed for fast and precise hole expansion in thin metal plates, plastic, DIY fabrication, and light-duty industrial machining.
    • Use an appropriate drilling speed and cooling agent as recommended to help extend the service life of the cutting edges.
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    Overview
    Specs
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    Any questions? Ask CelesteSM will help you find out quickly.

    Product Description:

    A high-speed steel step drill bit for expanding holes in thin metal sheets, plastic, and similar materials. Its multistep design drills different hole diameters with one tool.

    Core Selling Points:

    The anti-slip shank helps maintain stable clamping during drilling. A precision-ground tip supports accurate positioning, and the flute structure evacuates chips to help reduce clogging. The high-speed steel construction provides hardness and wear resistance.

    Technical Specifications:

    Product type: Step drill bit. Material: High-speed steel. Shank: Anti-slip design. Tip: Precision ground. Flute structure: Designed for chip evacuation. Application: Metal hole drilling, DIY crafting, and light-duty industrial machining.

    Before Purchase:

    For use with thin metal sheets, plastic, and similar compatible materials. Appropriate drilling speed and cooling measures are recommended.

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: non-replaceable
    • This item is covered by GeekSpace Return Policy

    Manufacturer Contact Info

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