What are the models of round shank cross drill bits?

In the realm of drilling tools, round shank cross drill bits play a crucial role in various applications, from construction projects to DIY home improvements. These drill bits are designed with a circular shank that fits into the chuck of a drill, providing stability and efficient power transfer during the drilling process. The cross-shaped tip, also known as a four-flute or four-lobed design, offers enhanced cutting performance and chip evacuation, making it suitable for drilling through a wide range of materials, including wood, metal, plastic, and even some types of masonry.

 

There are numerous models of round shank cross drill bits available on the market, each with its own unique features, specifications, and applications. In this comprehensive guide, we will explore some of the most popular brands and their respective models, delving into the details of their design, performance capabilities, and ideal usage scenarios.

Bosch Round Shank Cross Drill Bits

Bosch is a renowned name in the power tool industry, known for its high-quality products and innovative technologies. Their round shank cross drill bits are no exception, offering exceptional performance and durability.

 

  • Bosch Professional Titanium Impact Drill Bits
    • Model Numbers: These drill bits come in a variety of sizes, typically ranging from 1.5 mm to 13 mm in diameter. Common model numbers might include something like GDS1000-4mm for a 4 mm diameter bit, though the exact naming convention can vary.
    • Features: These bits are designed for use in impact drills and feature a titanium nitride (TiN) coating. This coating not only increases the hardness of the bit, making it more resistant to wear and tear, but also reduces friction during drilling, resulting in smoother operation and longer bit life. The cross-shaped tip is precision-ground to provide sharp cutting edges that can quickly and efficiently penetrate through materials such as concrete, brick, and stone.
    • Applications: Ideal for professional construction workers and DIY enthusiasts alike, these bits are suitable for a wide range of heavy-duty drilling tasks, including installing anchors, setting screws in masonry, and creating holes for plumbing and electrical work.
  • Bosch T34 Impact Drill Bits
    • Model Numbers: Available in diameters from 4 mm to 16 mm, with model numbers such as T34-6mm for a 6 mm bit.
    • Features: The T34 series features a unique triple-edge design that combines the benefits of a cross drill bit with additional cutting surfaces. This design allows for faster drilling speeds and better chip evacuation, especially in tough materials. The bits are made from high-quality carbide, which provides excellent hardness and wear resistance. They also have a special geometry that reduces the risk of bit breakage, even under high-stress drilling conditions.
    • Applications: These bits are well-suited for drilling in hard materials like reinforced concrete, as well as for applications where a high degree of precision and speed are required, such as in industrial settings or large-scale construction projects.

DeWalt Round Shank Cross Drill Bits

DeWalt is another leading brand in the power tool market, offering a comprehensive range of round shank cross drill bits that are designed to meet the demands of both professionals and DIYers.

 

  • DeWalt DW1361 Carbide Tipped Masonry Drill Bits
    • Model Numbers: Sizes typically range from 3 mm to 12 mm, with model designations like DW1361-5mm for a 5 mm bit.
    • Features: These bits feature a carbide-tipped cross head, which provides exceptional hardness and wear resistance, making them suitable for drilling in masonry materials such as brick, block, and stone. The carbide tip is brazed onto a high-quality steel shank, ensuring a strong and reliable connection. The bits also have a spiral flute design that helps to efficiently remove chips from the drill hole, preventing clogging and improving drilling performance.
    • Applications: Perfect for use in masonry work, these bits are commonly used for tasks such as installing curtain rods, hanging shelves on brick walls, and setting anchors for heavy-duty fixtures.
  • DeWalt DW1364 Heavy Duty Masonry Drill Bits
    • Model Numbers: Available in diameters from 6 mm to 20 mm, with model numbers like DW1364-8mm for an 8 mm bit.
    • Features: The DW1364 series is designed for heavy-duty applications and features a larger carbide tip compared to the DW1361 series. This larger tip provides increased cutting surface area, allowing for faster and more efficient drilling in thick or hard masonry materials. The bits also have a unique shank design that provides a secure grip in the drill chuck, reducing the risk of slippage during operation.
    • Applications: Ideal for professional contractors working on large-scale construction projects, these bits are suitable for drilling deep holes in concrete, stone, and other tough masonry materials.

Makita Round Shank Cross Drill Bits

Makita is a trusted brand known for its reliable and high-performance power tools and accessories. Their round shank cross drill bits are engineered to deliver excellent results in a variety of drilling applications.

 

  • Makita 194353-1 Masonry Drill Bit Set
    • Model Numbers: This set typically includes multiple bits of different sizes, such as 4 mm, 5 mm, 6 mm, 8 mm, and 10 mm. Each bit in the set may have a model number like 194353-1-4mm for the 4 mm bit.
    • Features: The bits in this set are made from high-quality carbide and feature a cross-shaped tip for efficient cutting. They are designed to be used with Makita’s range of impact drills and offer good durability and performance. The set comes in a convenient storage case, making it easy to keep the bits organized and protected.
    • Applications: Suitable for both professional and DIY use, this drill bit set is great for general masonry drilling tasks, including drilling holes in brick, block, and concrete for various applications such as hanging pictures, installing electrical boxes, and mounting shelves.
  • Makita 194354-1 High-Speed Steel Drill Bit Set
    • Model Numbers: Similar to the masonry set, this high-speed steel set includes bits of different diameters, such as 2 mm, 2.5 mm, 3 mm, 3.5 mm, and 4 mm, with model numbers like 194354-1-2mm for the 2 mm bit.
    • Features: These bits are made from high-speed steel, which provides good heat resistance and durability when drilling through materials like wood, plastic, and soft metals. The cross-shaped tip design helps to create clean and accurate holes. The set also comes in a storage case for easy organization.
    • Applications: Ideal for use in a variety of DIY projects and light-duty professional work, these bits are perfect for drilling in materials like wood for furniture making, plastic for model building, and soft metals for simple metalworking tasks.

Milwaukee Round Shank Cross Drill Bits

Milwaukee is a well-respected brand that offers a range of high-quality round shank cross drill bits designed to meet the needs of professionals in the construction and trades industries.

 

  • Milwaukee Shockwave Impact Duty Masonry Drill Bits
    • Model Numbers: Sizes can range from 3 mm to 16 mm, with model numbers such as 48-22-5003 for a 3 mm bit.
    • Features: These bits are engineered to withstand the high impact forces generated by impact drills. They feature a carbide tip that is specifically designed for masonry drilling, providing excellent wear resistance and cutting performance. The cross-shaped tip design helps to quickly break through the surface of the material and start the hole. The bits also have a special flute design that optimizes chip removal, preventing the bit from getting clogged and ensuring smooth drilling.
    • Applications: Widely used by professional contractors, these bits are suitable for drilling in concrete, brick, and block for applications such as installing mechanical anchors, setting bolts, and creating holes for plumbing and electrical systems.
  • Milwaukee Cobalt Jobber Drill Bits
    • Model Numbers: Available in a variety of sizes, typically from 1/16 inch to 1/2 inch in fractional sizes, with model numbers like 48-22-2205 for a 5/32 inch bit.
    • Features: These bits are made from cobalt steel, which offers enhanced hardness and heat resistance compared to traditional high-speed steel. The cross-shaped tip design provides efficient cutting action, making them suitable for drilling through a variety of materials, including metal, wood, and plastic. The cobalt content in the steel also helps to extend the bit’s life, especially when drilling through hard materials.
    • Applications: Ideal for use in metalworking, woodworking, and general DIY projects, these bits can be used in a drill press, hand drill, or impact driver, depending on the application.

Hilti Round Shank Cross Drill Bits

Hilti is a leading provider of innovative solutions for the construction and building maintenance industries. Their round shank cross drill bits are designed to meet the highest standards of quality and performance.

 

  • Hilti TE-C Drill Bits
    • Model Numbers: Sizes are available from 4 mm to 22 mm, with model numbers such as TE-C 6 for a 6 mm bit.
    • Features: These bits are specifically designed for use in Hilti’s range of rotary hammers and feature a unique carbide tip geometry. The cross-shaped tip is optimized for efficient drilling in concrete, brick, and stone, providing fast and clean hole creation. The bits are made from high-quality materials and are engineered to withstand the rigors of heavy-duty construction work. They also have a special coating that reduces friction and wear, extending the bit’s lifespan.
    • Applications: Widely used in professional construction projects, these bits are suitable for a variety of applications, including installing anchors, setting screws, and creating holes for plumbing and electrical work in concrete and masonry structures.
  • Hilti S-Team Drill Bits
    • Model Numbers: Available in a range of diameters, typically from 6 mm to 16 mm, with model numbers like S-Team 8 for an 8 mm bit.
    • Features: The S-Team drill bits are designed for use in tough materials and offer high performance and durability. They feature a carbide tip with a special cross-shaped design that provides excellent cutting performance and chip evacuation. The bits are also engineered to reduce vibration and noise during drilling, making them more comfortable to use. Additionally, they have a unique shank design that ensures a secure fit in the drill chuck.
    • Applications: Ideal for use in industrial applications, such as drilling in steel-reinforced concrete or hard stone, these bits are also suitable for demanding construction projects where high-quality results and long bit life are essential.

Other Brands and Their Notable Models

In addition to the major brands mentioned above, there are many other manufacturers that produce high-quality round shank cross drill bits. Here are some examples:

 

  • Irwin Tools Marathon Drill Bits
    • Model Numbers: Available in a wide range of sizes, both metric and fractional. For example, in metric sizes, they might have bits like 3 mm, 4 mm, 5 mm, etc., with model numbers such as IW1000-3mm. In fractional sizes, bits could range from 1/16 inch to 1/2 inch, with model numbers like IW1001-1/16in.
    • Features: These bits are made from high-speed steel and feature a black oxide finish that provides corrosion resistance. The cross-shaped tip design allows for efficient cutting and clean hole formation. They are suitable for drilling through a variety of materials, including wood, metal, and plastic.
    • Applications: Commonly used in DIY projects and light industrial applications, these bits are great for general-purpose drilling tasks such as building furniture, working on small metal projects, and drilling holes in plastic pipes or containers.
  • Stanley FatMax Drill Bits
    • Model Numbers: Sizes can vary, with both metric and fractional options. Metric sizes might include 2.5 mm, 3.5 mm, 4.5 mm, etc., with model numbers like ST2000-2.5mm. Fractional sizes could range from 3/32 inch to 7/16 inch, with model numbers like ST2001-3/32in.
    • Features: The Stanley FatMax drill bits are known for their durability and performance. They are made from high-quality materials and feature a cross-shaped tip for effective cutting. Some models may also have a special coating to enhance wear resistance.
    • Applications: Suitable for a wide range of applications, from DIY home improvements to light construction work. They can be used to drill holes in wood, metal, and plastic for tasks such as hanging pictures, installing hardware, and working on small-scale building projects.
  • Hitachi Power Tools Drill Bits
    • Model Numbers: Hitachi offers a variety of round shank cross drill bits in different sizes. For example, in the masonry bit range, sizes might go from 4 mm to 12 mm, with model numbers like D13SH-4mm. In the general-purpose bit range, sizes could include 1.5 mm to 6 mm, with model numbers like D10G-1.5mm.
    • Features: Their drill bits are designed with precision and quality in mind. The cross-shaped tips are sharp and durable, allowing for efficient drilling in various materials. The bits are often made from high-speed steel or carbide, depending on the application, to ensure long life and good performance.
    • Applications: Hitachi drill bits can be used in a wide range of applications, including drilling in wood, metal, plastic, and masonry. They are suitable for both professional tradespeople and DIY enthusiasts, whether for small repair jobs or larger construction projects.

 

When choosing a round shank cross drill bit, it’s important to consider several factors, including the material you’ll be drilling, the size and depth of the holes you need to create, the type of drill you’ll be using, and your budget. Different models and brands offer different levels of performance and durability, so taking the time to research and select the right bit for your specific application can help ensure a successful and efficient drilling process. Whether you’re a professional contractor working on a large-scale construction project or a DIY enthusiast tackling a home improvement task, having the right round shank cross drill bit can make all the difference in the quality and outcome of your work.

 

In conclusion, the world of round shank cross drill bits is vast and diverse, with a wide range of models available from various brands to suit every drilling need. By understanding the features, applications, and performance capabilities of different models, you can make an informed decision and choose the drill bit that will best serve your requirements. So, the next time you’re faced with a drilling task, be sure to consider the options carefully and select the round shank cross drill bit that will help you get the job done efficiently and effectively.

 

I hope this comprehensive overview of round shank cross drill bit models has been helpful to you. If you have any specific questions about a particular brand or model, or if you need further information on drilling techniques or materials, feel free to let me know.

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