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Premium Pear Bur Dental & Crown Cutters for Precision Work

Short Description:

Ultra Metal & Crown Cutters：
Metal and crown ultra cutters are dental carbide burs specially made for different purposes including: Implants processing, amalgam and crown removal, rapid crown and bridge preparation, working on fillings and gross reduction.
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    In the realm of dental equipment, where precision meets durability, Boyue presents its flagship product: the High-Quality Ultra Metal & Crown Cutters Dental Bur, a pinnacle of innovation tailored for the meticulous demands of dental professionals. This product is not just a tool but a testament to Boyue's commitment to excellence and the embodiment of cutting-edge technology in the dental field. Crafted with unmatched precision, the Ultra Metal Dental Bur offers unparalleled performance in dental procedures. Its design is centered around the pear bur dental shape, known for its efficiency and versatility in cutting through dental materials with ease. The pear-shaped tip allows for a smoother, more controlled cutting action, making it an indispensable tool for shaping, enlarging, and finishing cavity preparations with precision. This unique shape, coupled with the high-quality materials used in its construction, guarantees a product that withstands the rigors of dental procedures time and time again. Beyond its shape and materials, the Crown Cutters feature of this dental bur stands out for its precision in crown removal and adjustment. The cutting edges are engineered to be sharp and durable, reducing the effort needed for crown cutting and thereby minimizing patient discomfort. This synergy of the pear bur dental concept with the ultra-metal crown cutters ensures that dental professionals can perform their work with higher efficiency and accuracy.

    ◇◇ Product parameters ◇◇

    Cat.No. FG-K2R FG-F09 FG-M3 FG-M31
    Description Football Flat end tape Round end taper
    Head Length 4.5 8 8 8
    Head Size 023 016 016 018

    ◇◇ Dental ultra cutters ◇◇

    1. Dental metal and crown ultra cutting burs are FG carbide burs made of single-piece tungsten carbide material that last longer and feature high accuracy and excellent cutting experience.

    ◇◇ Boyue Adantages ◇◇

    1. All CNC machine lines, each customer has a special CNC database to ensure stable product quality
    2. All products are tested for welding fastness
    3. Technical support and email-reply will be provided within 24 hours when quality issue occurs
    4. If quality issue occurs, new products will be delivered for free as compensation
    5. accept all package requirements;
    6. Special tungsten carbide burrs could be customized according to the actual needs of customers
    7.DHL ,TNT, FEDEX as long-term partners, delivered within 3-7 working day

    ◇◇ Dental Burs Type Choose ◇◇

    The high-performance tungsten carbide rotary burrs provide maximum cutting edge stability with a simultaneous high tenacity of the cutting edge.

    BOYUE Tungsten Carbide Burr are ideal for shaping, smoothing and material removal. The tungsten ones are used on hardened steel, stainless steel, cast iron, nonferrous metals, fired ceramics, plastic, hard wood, especially on hard materials whose hardness can be above HRC70. To de-bur, break edges, trim, pro-cess welding seams, surface processing.

    The product has long time operation life and its application range is widely, you can use different shape product according to your application. Use higher speeds for hard woods, slower speeds for metals and very slow speeds for plastics ( to avoid melting at the point of contact).

    The tungsten carbide burrs are mainly driven by hand electric tools or pneumatic tools (also can be used on machine tool). The rotary speed is 8,000-30,000rpm;

    ◇◇ Tooth Type Choice ◇◇

    Aluminum cut burrs are for use on nonferrous and nonmetallic materials. It is designed for rapid stock removal with minimum chip loading.


    Chip Breaker cut burrs will reduce sliver size and improve operator control at a slightly reduced surface finish.


    Coarse Cut burrs are recommended for use on soft material such as copper, brass, aluminum, plastics, and rubber, where chip loading is a problem.


    Diamond Cut burrs are very effective on heat treated and tough alloy steels. They produce very small chips and good operator control.Surface finish and tool life is reduced.


    Double Cut: Chip size is reduced and tool speed can be slower than normal speeds. Allows for rapid stock removal and better operator control.


    Standard Cut: A general purpose tool designed for cast iron, copper, brass and other ferrous materials. It will give good material removal and good work piece finishes.



    At Boyue, we understand the importance of reliability and precision in dental care. That's why every High-Quality Ultra Metal & Crown Cutters Dental Bur is meticulously tested to meet the highest standards of quality and performance. With a focus on innovation and quality, Boyue continues to lead the way in providing dental professionals with the tools they need to deliver exceptional care. Incorporating these premium dental burs into your practice will not only elevate the level of care you provide but also enhance the overall efficiency and satisfaction of your work. Embrace the excellence of Boyue's High-Quality Ultra Metal & Crown Cutters Dental Bur, and take the first step towards redefining precision in your dental procedures today.