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Top Hilti TE-YX SDS-Max Hammer Drill Bits and Combihammer Options

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Hilti offers a comprehensive range of TE-YX series hammer drill bits designed for high-performance masonry applications. These bits feature the robust SDS-Max shank interface, which is engineered to provide secure power transmission during heavy-duty drilling tasks. Whether you are working with reinforced concrete or natural stone, the TE-YX line includes various diameters and lengths to accommodate specific job requirements. Choosing the correct bit size is essential for maintaining accuracy and tool longevity. In addition to specialized drilling accessories, Hilti provides the TE 60 Combihammer, a power tool designed to work in tandem with these bits, offering a cohesive system for demanding construction and renovation environments.

Selecting the appropriate drilling equipment requires careful consideration of the intended hole diameter and depth. The TE-YX series encompasses diverse configurations, from 3/4-inch bits for smaller anchors to 1-1/2-inch variants for larger through-holes. When pairing these accessories with the TE 60 Combihammer, users should verify that the shank type matches the chuck system. By focusing on the specific dimensions and compatibility of these Hilti tools, professionals can ensure their workshop is equipped for efficient material removal and precise drilling performance. Always cross-reference your project specifications with the available tool dimensions to ensure the selected hardware meets your application demands.

How this guide was prepared: We compared the supplied product information, feature sets, ratings, and likely use cases. This is an editorial comparison and not a claim of hands-on or laboratory testing.
Best Overall
TE-YX 1-1/8 in. x 21 in. SDS-Max Imperial Hammer Drill Bit 2165913

1. TE-YX 1-1/8 in. x 21 in. SDS-Max Imperial Hammer Drill Bit 2165913

This 1-1/8 inch by 21 inch TE-YX hammer drill bit is designed for heavy-duty drilling applications requiring an SDS-Max connection. With a total length of 21 inches, it provides the necessary reach for deeper penetrations into concrete or masonry surfaces. As a genuine Hilti component, it is engineered for compatibility with SDS-Max chuck systems, facilitating reliable power transfer from the hammer drill to the bit tip. This specific size is well-suited for medium-to-large diameter anchor installations or conduit pass-throughs where consistent hole geometry is necessary. The SDS-Max shank design is specifically intended to handle the high-torque and high-impact energy typical of professional-grade combihammers, ensuring the bit remains securely seated during operation.

Best for: Medium-to-large diameter concrete drilling and anchor installations.

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Highlights

  • 1-1/8 inch diameter
  • 21 inch overall length
  • SDS-Max shank compatibility
  • Optimized for concrete and masonry

Keep in mind

  • Limited reach compared to longer masonry bits
  • Requires compatible SDS-Max power equipment
Best Value
3493739 TE 60 120-volt SDS Max Combihammer Performance Package

2. 3493739 TE 60 120-volt SDS Max Combihammer Performance Package

★ 3.1 out of 5 stars

The TE 60 120-volt SDS-Max Combihammer Performance Package serves as a central power unit for Hilti's specialized masonry drilling accessories. This tool is engineered to manage the impact energy required for heavy-duty drilling tasks. By utilizing an SDS-Max chuck, it allows for quick bit changes and ensures that the force generated by the motor is efficiently translated to the drill bit. This performance package is designed to support the rigorous demands of professional job sites, providing the electrical power necessary for consistent operation. While it holds a 3.1 out of 5-star rating, it remains a primary component for those seeking a dedicated system for drilling and chiseling applications in hard materials.

Best for: Professional masonry drilling and light chiseling tasks.

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Highlights

  • 120-volt power supply
  • SDS-Max chuck system
  • Integrated performance package
  • Engineered for heavy-duty drilling

Keep in mind

  • Mixed user feedback regarding overall performance
  • Heavy footprint compared to smaller rotary hammers
Best Premium
00293472 TE-YX Hammer Drill Bit, 3/4-Inch by 13-Inch

3. 00293472 TE-YX Hammer Drill Bit, 3/4-Inch by 13-Inch

★ 5.0 out of 5 stars

Boasting a 5.0 out of 5-star rating, this 3/4-inch by 13-inch TE-YX hammer drill bit is a specialized accessory for high-precision drilling. The 3/4-inch diameter is frequently used for standard anchor bolts and mechanical fasteners in concrete. With a 13-inch length, it is an ideal choice for projects that do not require excessive depth but demand high durability and accuracy. The SDS-Max shank ensures that the bit stays securely locked in the hammer drill during operation, preventing slippage. This bit is constructed to withstand the abrasive nature of masonry materials, making it a reliable option for contractors who prioritize consistent hole quality and tool durability during repetitive drilling cycles.

Best for: Standard anchor bolt installation in concrete.

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Highlights

  • 3/4 inch diameter
  • 13 inch overall length
  • High user satisfaction rating
  • SDS-Max connection for stability

Keep in mind

  • Fixed length may not suit deeper drilling needs
  • Designed specifically for SDS-Max chucks
Best Compact
TE-YX Hammer Drill Bit with SDS-Max Shanks - 1-1/2" x 23" - 293032

4. TE-YX Hammer Drill Bit with SDS-Max Shanks - 1-1/2" x 23" - 293032

For large-scale drilling requirements, this 1-1/2 inch by 23 inch TE-YX hammer drill bit provides significant diameter and depth. This bit is designed for heavy-duty applications where large through-holes are needed for plumbing, electrical, or structural fasteners. The 23-inch length allows for deep penetration, which is often necessary when drilling through thick slabs or masonry walls. As an SDS-Max shank bit, it is built to handle the high energy output of powerful combihammers. The 1-1/2 inch diameter is among the larger options in the TE-YX lineup, making it a specialized tool for industrial or heavy construction tasks where precision and material removal rate are critical for project success.

Best for: Large-diameter through-holes in thick concrete.

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Highlights

  • 1-1/2 inch diameter
  • 23 inch overall length
  • Deep reach capacity
  • SDS-Max shank design

Keep in mind

  • Requires high-powered hammer drill to operate efficiently
  • Large diameter increases risk of binding in dense materials
Best for Pros
TE-YX Hammer Drill Bit with SDS-Max Shanks - 1-1/2" x 15" - 293031

5. TE-YX Hammer Drill Bit with SDS-Max Shanks - 1-1/2" x 15" - 293031

★ 1.0 out of 5 stars

This 1-1/2 inch by 15 inch TE-YX hammer drill bit offers a shorter, wide-diameter drilling solution for users who need to create large holes without the extra length of longer bits. The 15-inch length is manageable for tasks where hole depth is restricted, such as drilling through standard masonry blocks or thinner concrete sections. Featuring the SDS-Max shank, it is compatible with standard Hilti combihammers. While it has received a 1.0 out of 5-star rating, it remains an option for specific drilling requirements where a 1-1/2 inch diameter is the primary necessity. Users should ensure their equipment is capable of driving a bit of this diameter to maintain effective performance and avoid stalling.

Best for: Wide-diameter holes in thinner concrete or masonry.

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Highlights

  • 1-1/2 inch diameter
  • 15 inch overall length
  • SDS-Max shank compatibility
  • Compact length for controlled drilling

Keep in mind

  • Low user rating suggests potential performance concerns
  • Large diameter requires significant tool torque
Buying guide

How to choose

Diameter Requirements

Selecting the correct diameter is the primary step when choosing a TE-YX bit. The lineup includes a range of sizes, such as the 3/4-inch option for smaller anchoring tasks, the 1-1/8-inch bit for mid-range demolition or drilling, and the 1-1/2-inch variants for larger hole requirements. Always match the bit diameter to the specific anchor size or conduit clearance specified by your project plans. Using the correct diameter ensures the SDS-Max shank fits securely within the hammer drill chuck and prevents unnecessary stress on the tool motor or the masonry substrate during high-impact operation.

Working Length Considerations

The TE-YX series offers various lengths to accommodate different material thicknesses. For example, the 1-1/2-inch diameter bits are available in 15-inch and 23-inch lengths, while other diameters like the 1-1/8-inch option reach 21 inches and the 3/4-inch bit measures 13 inches. Consider the total depth of the masonry or concrete you need to penetrate. Longer bits provide the necessary reach for deep-hole drilling but require careful alignment to prevent binding. Shorter bits offer increased rigidity and precision, making them ideal for standard-depth anchoring applications where excessive length is not required.

Shank Compatibility

All listed TE-YX bits are engineered with SDS-Max shanks. This industry-standard connection system is specifically designed for high-performance combihammers, such as the TE 60 120-volt model. The SDS-Max interface allows for efficient power transfer from the hammer mechanism to the bit, which is essential when drilling into dense concrete. Before purchasing, verify that your rotary hammer is equipped with an SDS-Max chuck, as these bits are not compatible with smaller SDS-Plus or traditional drill chucks. Proper shank matching is critical for both the safety of the user and the longevity of the power tool.

Tool and Accessory Integration

The TE-YX bit series is designed to function as part of a high-performance drilling system. When selecting a bit, consider the capabilities of your rotary hammer. For instance, the TE 60 Combihammer Performance Package provides the necessary power to drive large-diameter bits effectively. Pairing the correct bit size with a compatible hammer ensures that the vibration and impact energy are managed appropriately. Review your specific tool specifications to confirm that the hammer has the capacity to handle the diameter and length of the TE-YX bit you intend to utilize for your project.

Application-Specific Selection

Analyze the nature of your project to determine which TE-YX bit configuration is most appropriate. If you are performing repetitive anchoring, a smaller diameter like the 3/4-inch bit may offer better efficiency. For heavy-duty drilling or core-like tasks, the 1-1/2-inch bits are more suitable. Because these bits are engineered for hammer drilling, they are optimized for masonry and concrete applications. Assess the material density and the depth of your planned holes to ensure that the chosen bit length and diameter provide the durability and performance required to complete the task effectively and accurately.

Common questions

Frequently asked questions

What power tools are compatible with TE-YX drill bits?

TE-YX drill bits are specifically designed with SDS-Max shanks, making them compatible with rotary hammers and combihammers that utilize an SDS-Max chuck system. For example, the Hilti TE 60 120-volt SDS Max Combihammer is a tool designed to work with this category of bits. Always verify that your specific power tool model features an SDS-Max chuck before purchasing, as these bits will not function with standard drill chucks or smaller SDS-Plus hammer drill systems.

Can I use a 1-1/2-inch TE-YX bit for all drilling tasks?

No, bit selection should be based on your specific project needs. While the 1-1/2-inch TE-YX bits are available in lengths like 15 inches and 23 inches, they are intended for larger diameter holes. For smaller anchoring tasks, a 3/4-inch bit is more appropriate. Using a diameter larger than necessary can put excessive strain on your rotary hammer and lead to inefficient drilling. Match the bit diameter precisely to the requirements of your anchors or conduit.

What is the difference between the 15-inch and 23-inch 1-1/2-inch bits?

The primary difference is the working length. The 15-inch bit (model 293031) is designed for shallower holes, while the 23-inch bit (model 293032) provides additional length for deeper drilling applications. Both bits share the same 1-1/2-inch diameter and SDS-Max shank compatibility. Your choice should depend on the thickness of the concrete or masonry material you are drilling through, ensuring you have enough length to complete the hole without exceeding the capacity of your hammer.

Are these bits suitable for drilling through wood or metal?

TE-YX hammer drill bits are engineered specifically for masonry and concrete applications. The geometry of these bits is optimized for use with the hammer action of a rotary hammer to break up dense materials like concrete. They are not intended for use on wood or metal, as the hammer mechanism and the bit design are not suited for these materials. Using them on inappropriate surfaces may result in poor performance, bit damage, or damage to the material being drilled.

How do I ensure I am buying the correct TE-YX bit for my project?

To ensure you select the correct bit, first identify the required hole diameter for your anchor or application. Next, measure the required depth of the hole to choose the appropriate length—options include 13, 15, 21, and 23 inches within the TE-YX series. Finally, confirm your rotary hammer is SDS-Max compatible. By matching these three criteria—diameter, depth, and shank type—you can select the most suitable bit for your specific task requirements.

Verdict

Bottom line

When selecting from the Hilti TE-YX lineup, the strongest fit depends entirely on the scale of your masonry project. For heavy-duty requirements, the 1-1/2-inch bits, available in both 15-inch and 23-inch lengths, provide the necessary size for large-diameter drilling. If your focus is on standard anchoring, the 3/4-inch by 13-inch bit offers a more compact and manageable option. For intermediate drilling needs, the 1-1/8-inch by 21-inch bit serves as a versatile middle ground. These bits are best paired with a high-performance tool like the TE 60 SDS-Max Combihammer, ensuring that the SDS-Max shank interface delivers consistent impact energy for effective penetration into concrete surfaces.

Deciding which bit to purchase requires a clear assessment of your project's technical specifications. Start by verifying the required hole diameter and the maximum depth needed for your anchors. Check your rotary hammer manual to confirm it accepts SDS-Max shanks, as these bits are exclusively designed for this chuck type. If you are drilling through thick slabs, prioritize the longer 21-inch or 23-inch variants. Conversely, for standard masonry work, select the shorter 13-inch or 15-inch bits to maintain better control and reduce the risk of binding. Aligning these specific physical requirements with your tool's capabilities is the most reliable way to ensure a successful and efficient drilling experience.

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