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    • 20Pcs Diamond Burr Grinding Bit Set – 1/8" (3mm) Shank
    • 20Pcs Diamond Burr Grinding Bit Set – 1/8" (3mm) Shank
    • 20Pcs Diamond Burr Grinding Bit Set – 1/8" (3mm) Shank
    • 20Pcs Diamond Burr Grinding Bit Set – 1/8" (3mm) Shank
    • 20Pcs Diamond Burr Grinding Bit Set – 1/8" (3mm) Shank

    20Pcs Diamond Burr Grinding Bit Set – 1/8" (3mm) Shank

    Vendor: YURINWOO Type: Carving

    About this item

    • 【MULTI-FUNCTIONAL】Diamond burr bits set ideal for home improvement, craft, a nice helper for you to polish, grind, drill, cut, engrave and more. Able to engrave on a wide range of materials including: tile, ceramics, marble, granite and other hard materials
    • 【VARIOUS SHAPES】Rotary tool stone carving tool has 20 pieces in total, and designed in various shapes, such as sphere, cone, cylinder, round head cylinder, bullet, flat plat and more, different designs and ample shapes will meet your different requirements, will improve work efficiency and save-off time and labor
    • 【MATERIALS】Diamond polishing accessories made of diamond particle with reliable quality, thick and durable, wear resistance, high hardness and impact resistance, sturdy enough for fine detail work
    • 【UNIVERSAL COMPATIBILITY】Diamond grinder bits set is featured with universal 3mm (1/8 inches) shank grinding drill bits, which compatible with most rotary tools or die grinders
    • 【QUALITY ASSURANCE】Multiuse tool diamond bit set is packed in a sturdy plastic box, allows you to carry and store easily. If any issues with quality, leave us a message
    6% Off
    Sale Price $14.99 USD Regular Price $15.99 USD
    Shipping calculated at checkout.
    Free International Shipping over $55
    Delivered to the US and Europe in 5 days. Free Returns Within 30 days
    Features
    Product Detials

    20Pcs Multi-Shape Diamond Bit Set
    Includes 20 diamond-coated bits in a variety of shapes for different grinding, carving, engraving and detail-working needs.

    Multiple Shapes for Different Tasks
    Assorted sphere, cone, cylinder, rounded cylinder, bullet, flat and other profiles help you work on edges, curves, grooves, holes and detailed areas.

    Diamond-Coated Working Surface
    Made with diamond abrasive particles for durable grinding and detailed work on hard materials.

    1/8" (3mm) Universal Shank
    The standard 1/8" (3mm) shank is compatible with many rotary tools and die grinders.

    Wide Range of Applications
    Suitable for:

    Stone
    Glass
    Ceramic
    Tile
    Marble
    Granite
    Other Hard Materials

    Ideal For

    Grinding
    Carving
    Engraving
    Drilling
    Shaping
    Polishing
    Detail Work
    DIY Crafts

    Product Specifications

    Quantity: 20Pcs
    Abrasive Material: Diamond-Coated
    Shank Size: 1/8" (3mm)
    Storage: Plastic Storage Case
    Compatible Tools: Rotary Tools & Die Grinders

    Shipping Time

    Ships within 24 hours of payment receipt.

    Service & Support

    WarrantyThis product is backed by a 1 month limited warranty, covering defects in materials and workmanship under normal use.

    Trust Promises

    • Free Shipping

      Free Delivery Over $55

    • Easy Returns

      30-Day Free Returns

    • Secure Payment

      100% Secure Checkout

    • Quality Guarantee

      2-Year Warranty Included

    FAQs

    Are YURINWOO grinding bits compatible with my existing flex shaft grinder or rotary tool?
    Our products typically feature standard 3mm (1/8") or 6mm (1/4") shank diameters. As long as your tool's collet specifications match, our bits are perfectly compatible with most major power tool brands on the market, including Dremel, Makita, and DeWalt.
    Who should I contact if I encounter an issue with the product?
    You can click the "Online Support" button located in the bottom right corner of the page at any time, or send an email to support@example.com. Our technical support team will respond within 24 hours.
    How soon do orders ship after being placed? How long does delivery usually take?
    Typically, orders are shipped within 24 hours. Delivery is estimated to take 3–5 days.
    Does YURINWOO offer wholesale or custom specifications?
    Yes, we do. As the brand manufacturer, we offer discounts for bulk purchases. If you have specific requirements regarding specifications (such as custom shank lengths or specific tooth profiles), please contact our sales team via our business email address.
    What should I do if the product I receive has a balance issue (vibration)?
    YURINWOO subjects every product leaving our factory to rigorous concentricity testing. If you notice any abnormal vibration while using a new product, please stop using it immediately and contact us. If a manufacturing defect is confirmed, we will provide a free replacement.

    Can’t find your answer?

    Feel free to reach out to us!