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Huanyu Instrument MR-13B High-precision Drill Bit Grinder Portable Drill Bit Sharpener Re-sharpener Angle Grinding Machine, Grinding Range: 3-13 (220V, SDC (for Carbide))
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Huanyu Instrument MR-13B High-precision Drill Bit Grinder Portable Drill Bit Sharpener Re-sharpener Angle Grinding Machine, Grinding Range: 3-13 (220V, SDC (for Carbide))
Item #: 10738172

Huanyu Instrument MR-13B High-precision Drill Bit Grinder Portable Drill Bit Sharpener Re-sharpener Angle Grinding Machine, Grinding Range: 3-13

Item #: 10738172

NZD 1320

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Shop Huanyu Instrument MR-13B High-precision Drill Bit Grinder Portable Drill Bit Sharpener Re-sharpener Angle Grinding Machine, Grinding Range: 3-13 (220V, SDC (for Carbide)) online at a best price in New Zealand. B074BTGJVV
Power SourceCorded Electric
Voltage220 Volts
Wattage1100 watts
Maximum Rotational Speed4400 RPM
Item Weight10 Kilograms
Style NameAngled
ColorSdc (for Carbide)
Brand NameHuanyu
Model NumberMR-13B
ManufacturerHuanyu
Manufacturer Part NumberWJJ-12d
Material TypeMetal
BrandHuanyu
MaterialMetal
StyleAngled

Product Description

Huanyu Instrument MR-13B High-precision Drill Bit Grinder Portable Drill Bit Sharpener Re-sharpener Angle Grinding Machine, Grinding Range: 3-13 (220V, SDC (for Carbide))

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Customer Questions & Answers

  • Question: What types of drill bits can the Huanyu Instrument MR-13B sharpen?

    Answer: The Huanyu Instrument MR-13B is designed to sharpen a wide range of drill bits with a diameter from ф3 to ф13 mm. This versatility makes it suitable for various applications, whether you're working on woodworking, metalworking, or DIY projects. The ability to sharpen multiple sizes ensures that professionals and hobbyists alike can maintain their tools effectively, enhancing drilling precision and prolonging the lifespan of the drill bits.
  • Question: Is the Huanyu Instrument MR-13B portable?

    Answer: Yes, the Huanyu Instrument MR-13B is specifically designed to be portable, making it convenient for users who need to sharpen drill bits on-site or in multiple locations. Its lightweight construction and compact design allow for easy transportation without sacrificing functionality. This feature is particularly beneficial for contractors or machinists who may need to carry their sharpening tools to different job sites.
  • Question: How does the sharpening process work with the MR-13B?

    Answer: The MR-13B employs an angle grinding mechanism that allows users to adjust the sharpening angle for different types of drill bits. You simply place the bit into the machine, set the appropriate angle between 90 to 120 degrees, and the grinding wheel safely sharpens the bit. This method not only ensures uniform sharpening but also helps in achieving optimal cutting performance, reducing the effort required when drilling.
  • Question: What materials can I sharpen with the MR-13B?

    Answer: The Huanyu Instrument MR-13B is capable of sharpening high-speed steel (HSS) drill bits, carbide-tipped bits, and even some specialty drill bits made from different materials. This flexibility is important for professionals who encounter various drill types during their work. Regular sharpening of drill bits made of these materials can lead to improved drilling performance and efficiency, making it an essential tool in any workshop.
  • Question: Can beginners use the Huanyu Instrument MR-13B?

    Answer: Absolutely! The MR-13B is user-friendly and can be effectively used by both beginners and experienced users. The machine features clear instructions and settings, making it straightforward to understand how to sharpen drill bits correctly. Beginners will appreciate its simplicity, while experts will enjoy the precision and control it offers. This makes it a great addition to any toolbox for users at any skill level.
  • Question: How often should I sharpen my drill bits with the MR-13B?

    Answer: The frequency of sharpening drill bits with the MR-13B depends on usage. Generally, if you notice decreased performance or increased resistance when drilling, it's time to sharpen. Regular maintenance can extend the life of your bits while ensuring optimal drilling results. For professionals who often use their tools, sharpening may be needed after every few uses, while casual users might sharpen them less frequently.
  • Question: What safety features does the MR-13B include?

    Answer: The Huanyu Instrument MR-13B incorporates several safety features to protect users during the sharpening process. These include a safety guard that shields users from sparks and debris, and an easy-to-use on/off switch that ensures immediate access to power control. Emphasizing safety while operating the grinder helps to prevent accidents and injuries, making the tool a reliable option for sharpening needs.
  • Question: Does the MR-13B come with a user manual?

    Answer: Yes, the MR-13B includes a user manual that provides detailed instructions on setup, operation, and maintenance. The manual is designed to help users, especially those new to sharpening, understand the machine's functions and safety precautions. A well-illustrated guide makes it easy to follow along, ensuring that anyone can operate the sharpener efficiently and effectively.
  • Question: What is the grinding wheel type used in the MR-13B?

    Answer: The MR-13B utilizes high-quality grinding wheels specifically designed for sharpening drill bits. These wheels are made to maintain their shape and cutting capability, ensuring consistent performance over time. Using the correct grinding wheel is essential for achieving the desired sharpness on various bit types, allowing you to maximize the drilling efficiency without damaging your tools.
  • Question: Where can I buy Huanyu Instrument MR-13B in New Zealand?

    Answer: You can purchase the Huanyu Instrument MR-13B High-precision Drill Bit Grinder from Ubuy in New Zealand. Ubuy offers a range of products with convenient options for browsing, ensuring you can find this specialized drill bit sharpener with ease. Their platform provides detailed product descriptions, allowing you to make informed decisions while enjoying a seamless shopping experience.

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