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HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for Hard Materials (3675)
HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for Hard Materials (3675)
HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for Hard Materials (3675)
HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for Hard Materials (3675)
Achieve precision engraving on hard surfaces with our 40 Degree Diamond Engraving Bit.
HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for Hard Materials (3675)
Item #: 86140024

HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for

Item #: 86140024

RWF 34234

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Achieve precision engraving on hard surfaces with our 40 Degree Diamond Engraving Bit.
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What Stands Out

Precision Engraving
The HUHAO diamond engraving bit features a 40-degree tip, ensuring high precision for detailed lettering and intricate designs on hard materials like granite and marble.
Durable Construction
Constructed with premium PCD material, this tool offers exceptional durability, allowing for extended use without wear, making it ideal for professional-grade engraving tasks.
Versatile Compatibility
With a 6mm shank, the engraving bit is compatible with various CNC machines, providing versatility for users across different projects and enhancing crafting opportunities.

Product Details

Shop HUHAO 30-Degree 0.4mm Diamond Engraving Bit, 6mm Shank CNC Router Bit for Marble, Granite, Stone Lettering & Carving - Durable PCD Engraver Tool for Hard Materials (3675) online at a best price in Rwanda. B075BKS4LW
  • Exceptional Cutting Precision:The diamond - coated tip of this tool offers unparalleled cutting precision. Whether engraving delicate patterns on wood or performing high - precision etching on metal surfaces, it ensures smooth lines and sharp edges, adding an incomparable delicate texture to your work.​
  • Shank diameter: 6mm. Tip: 0.2mm 0.4mm 0.6mm 0.7mm 0.8mm 1.0mm
  • Superior Durability:The tool body is made of high - strength tungsten carbide, endowing it with excellent wear - resistance. Meanwhile, the diamond coating further enhances the tool's durability, making it resistant to wear during frequent use. Its service life is more than 5 times that of ordinary tools, saving you the time and cost of replacing tools.​
  • Wide Material Adaptability:This diamond flat - bottom pointed tool can easily handle a variety of materials, including but not limited to hardwood, softwood, acrylic, plastic, ceramics, and various metals. Whether it is wood processing in home decoration or the manufacturing of metal parts in industrial production, it can demonstrate excellent cutting performance and become a powerful assistant in your work.​
  • Convenient Operation Experience:The carefully designed round shank is perfectly compatible with the vast majority of power tools and hand tools on the market, making installation and disassembly extremely easy.
Brand NameHUHAO
UPC749029078088
Unit Count1.0 Count
ManufacturerHUHAO
Part NumberHUHAO-0099
Number of Pieces1
Material TypeTungsten Steel
Finish TypesDiamond Coated
Shank TypeRound Shank
Surface RecommendationStone
Cutting Angle String30 Degrees
Tool Flute TypeStraight
Number of Flutes2
MaterialTungsten Steel
Finish TypeDiamond Coated
BrandHUHAO
Item Weight0.3 lbs (140 grams)

Who Should Buy?

Suitable For
  • Professional CNC Users

    Ideal for professionals needing precision engraving on hard materials like marble and granite for detailed designs.

  • Craft Enthusiasts

    Perfect for hobbyists who enjoy creating personalized lettering and designs on stone or hard surfaces.

  • Stone Carvers

    Great for those in the stone carving industry, allowing for intricate and fine detailing in their projects.

Not Suitable For
  • Casual Users

    Not suitable for occasional users; requires technique and experience to achieve desirable results on stone.

  • Soft Material Work

    Ineffective for softer materials; specifically designed for hard surfaces like granite and marble only.

  • Budget Shoppers

    Higher cost may deter budget-conscious users looking for basic engraving tools for simpler projects.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What materials can be used with 1PC 6mm CNC Diamond Tip Drag Engraving Bits?

    Answer: The 1PC 6mm CNC Diamond Tip Drag Engraving Bits are specifically designed for use with hard materials, including stone, granite, marble, and various types of ceramics. These bits excel in carving, milling, and cutting processes, making them ideal for intricate engraving projects. For instance, if you are working on a custom stone plaque or intricate tile designs, these bits will ensure a precise finish and exceptional durability due to their diamond-tipped construction.
  • Question: How do I choose the right engraving bit for my CNC machine?

    Answer: Selecting the appropriate engraving bit for your CNC machine involves considering the size, type, and angle of the bit. The 6mm size and 30-degree angle of this diamond tip bit are optimal for detailed engraving on hard surfaces. Additionally, ensure that your CNC machine can handle the bit's specifications, including speed and feed rates. Using this specific bit allows for cleaner cuts and longer-lasting performance, especially when carving complex designs in stone or granite.
  • Question: Can I use these engraving bits for both dry and wet cutting?

    Answer: Yes, these engraving bits can be used for both dry and wet cutting applications. However, using water as a coolant can prolong the life of the bit and yield smoother finishes. For example, when engraving granite, applying water can help reduce heat buildup, which might otherwise affect the bit's performance and precision. Therefore, depending on your project needs and setup, you can choose the most effective method for your work.
  • Question: What speed settings are optimal for using diamond tip engraving bits?

    Answer: The optimal speed settings for using diamond tip engraving bits typically range from 10,000 to 18,000 RPM, depending on the material being worked on. For harder materials like granite, starting at the lower end of the speed range and gradually increasing may help achieve better results. Additionally, always ensure that you adjust your feed rate accordingly to prevent overheating and ensure a clean cut. Proper speed and feed adjustments will lead to enhanced accuracy and a polished finish.
  • Question: Are these bits suitable for beginners in CNC engraving?

    Answer: While the 1PC 6mm CNC Diamond Tip Drag Engraving Bits are highly effective for a variety of projects, they might be best suited for users with some experience. Beginners should familiarize themselves with CNC operations and basic engraving techniques before using high-precision bits like these. That said, with practice, beginners can learn to utilize these bits for creating stunning engravings, particularly when starting with simpler designs on softer materials.
  • Question: How do I properly maintain my diamond engraving bits?

    Answer: Maintaining your diamond engraving bits involves cleaning them after each use to remove any debris or residue. Use a soft brush or compressed air to clear the cutting edges. However, avoid using harsh chemicals. Inspect the bits regularly for signs of wear and replace them if they become dull. Proper maintenance will enhance their lifespan and ensure that you consistently achieve high-quality engravings, especially when working on intricate projects or hard materials.
  • Question: What types of projects are best suited for these diamond tip engraving bits?

    Answer: These diamond tip engraving bits are ideal for a wide range of projects, including stone sign making, engraving custom artwork into granite, and crafting detailed tile designs. If you are an artisan looking to personalize home decor or create unique gifts, these bits will provide the precision and durability needed for long-lasting creations. Their versatility makes them suitable for both professional applications and hobbyist projects alike.
  • Question: Can I use these bits for carving designs into softer materials?

    Answer: While the 1PC 6mm CNC Diamond Tip Drag Engraving Bits are primarily designed for hard materials, they can also be used on softer materials like wood or plastics, but caution is advised. Softer materials may require different techniques, such as adjusting the feed rate and speed settings, to prevent material tearing. Therefore, if you're looking to experiment with various materials, these bits give you the versatility to expand your engraving repertoire.
  • Question: What is the advantage of a 30-degree angle in engravings?

    Answer: The 30-degree angle of the diamond tip engraving bits offers a balance between depth and detail, making them suitable for precise line work and engraving detailed patterns. This acute angle allows for sharper cuts compared to flatter bits, which can create broader lines but lack precision. This makes the 30-degree bits ideal for artisans focusing on intricate designs or fine text on hard surfaces, providing greater flexibility in engraving tasks.
  • Question: Where can I buy 1PC 6mm CNC Diamond Tip Drag Engraving Bits in Rwanda?

    Answer: You can purchase the 1PC 6mm CNC Diamond Tip Drag Engraving Bits on Ubuy. Ubuy offers a comprehensive selection of tools and equipment for your engraving needs, ensuring you can easily find this product along with detailed specifications and features. Shopping on Ubuy can help you access a convenient platform for all your engraving and CNC needs, enhancing your project results with high-quality tools.

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