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        Learn more by watching our Alpha 9CD4-516 | No.4 Centre Drill (5/16", 7.94mm) | Gold Series video.

        Alpha 9CD4-516 | No.4 Centre Drill (5/16", 7.94mm) | Gold Series

        Description:

        The Alpha 9CD4-516, a premium No.4 Centre Drill from our Gold Series, is designed to meet the demands of tradesmen. This drill bit is your go-to tool for achieving pinpoint accuracy in your projects. Crafted from durable M2 High-Speed Steel (HSS), it ensures longevity and reliability for all your metalworking tasks.

        The drill's 7.94mm shank diameter is perfectly sized for a wide range of power tools, making it a versatile addition to your toolbox. Its gold series designation signifies superior quality and performance, offering unmatched precision in creating accurate centre holes. Whether you're spotting or starting a precise hole, the Alpha 9CD4-516 delivers excellently.

        Features:

        • M2 High-Speed Steel (HSS): Durable and long-lasting.
        • Centre Drill Configuration: Ideal for precise centering.
        • No.4 Gauge: Ensures compatibility with a variety of projects.
        • 7.94mm Shank Diameter: Fits a wide range of power tools.

        FAQ:

        Q: What materials is the Alpha 9CD4-516 suitable for?
        A: It's specially designed for metal, providing excellent results in various metalworking projects.

        Q: Can it fit any power drill?
        A: Yes, its 7.94mm shank diameter makes it compatible with most power drills used by tradesmen.

        (9CD4-516)

        100-Day Fuss-Free Returns
        We want you to love what you buy—but if you change your mind, that’s okay too. That’s why Sparky Direct offers a 100-day money-back guarantee.

        • Items must be unused, with all parts, accessories, and original packaging.
        • We can’t accept returns if the product is damaged, incomplete, or not in resalable condition.
        • Proof of purchase is required.
        • Return shipping is the responsibility of the customer. 

        If your item isn’t in its original condition, please contact us before returning it—we might save you time and money.

        All products come with a manufacturer’s or supplier’s warranty

        • Warranty starts from the Invoice Date
        • Some suppliers offer in-home warranties and handle claims directly, so you won’t need to uninstall or return the product. Chat with us to check if your product qualifies.
        • Sparky Direct isn’t responsible for losses caused by product failure.
        • Warranties are void if products aren’t installed by a licensed electrician.

        Damaged or Faulty Goods
        If your order arrives damaged or is faulty, let us know within 24 hours.

        • Sparky Direct will pay for return shipping via an emailed return label.
        • If the fault is confirmed, we will send you a replacement item or provide a refund.

        Contact us via our chat to arrange the return.

        Exclusions
        We can’t accept returns for:

        • Items that have been installed, modified, or used
        • Clearance, End of life, Discontinued, or special order items (unless faulty)
        • All PPE Items
        • Goods returned without original packaging or proof of purchase

        How to Request a Return

        1. Contact our customer service team with your order number.
        2. Confirm it’s eligible under our return or warranty policy.
        3. Pack the item securely and return it using a trackable service.
        4. Once we receive and inspect it, we’ll process your refund or replacement.

        Warranty starts from Invoice Date

        Domestic Use: 1 Year
        Commercial Use: 1 Year
        Warranty Method: Return to Sparky Direct

        Specification Details
        Series Gold
        Material M2 HSS
        Gauge No.4
        Flute Length 15mm
        Overall Length 53mm
        Shank Diameter 7.94mm

        These specifications and characteristics outline physical, mechanical, electrical details.

        Brand Alpha
        SKU 9CD4-516
        Barcode # 9342386027808
        Package Weight 0.022kg
        Package Width 0.023m
        Package Height 0.015m
        Package Length 0.090m
        TYPE VALUE
        Type Tools
        Brand Alpha
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