Quick Answer
Hilti is headquartered in Schaan, Liechtenstein, and has an international production network. Public product information does not assign every percussion core bit to a specific plant. If origin is a buying condition, verify the complete catalog number, label and delivery documents rather than infer it from the headquarters address.
For compatibility, start with the exact tool and bit: Hilti TE-C-BK is SDS-Plus, while Hilti TE-Y-BK is SDS-Max.
Hilti's Manufacturing Structure
Hilti publishes information about its engineering and manufacturing network, but that network map is not a factory-of-origin list for each accessory. The buyer should record the product number and request the country-of-origin information for the quoted lot when it is required by the project.
The Hilti TCT Core Bit Line
Hilti lists TE-C-BK percussion core bits for masonry with a TE-C/SDS-Plus connection, and TE-Y-BK bits for concrete and masonry with a TE-Y/SDS-Max connection. TE-S is a separate demolition-tool interface, not the shank for the TE-Y-BK core bit. The tool model alone is insufficient: confirm the installed chuck, permitted diameter and drilling mode.
The TE Rotary Hammer System Integration
Assess the rotary hammer, core bit, substrate and dust-control system together. TE-C/SDS-Plus and TE-Y/SDS-Max are connection families; the chosen bit still has to match the manufacturer’s application and size limits. Confirm compatible extraction equipment for the actual drilling method rather than infer compatibility from a Hilti family name.
Brand Markup vs Engineering Spec
Our OEM specification can define carbide grade, tooth count, brazed joint, body steel, diameter and connection. These are choices for Zhonghuan’s design; Hilti’s commercial data does not disclose its complete carbide recipe or prove that a named YG grade is used. For a meaningful comparison, test the proposed sample against a named Hilti reference on the same machine and material.
The OEM Alternative
Send the Hilti article number or sample, the rotary-hammer model and chuck, material, diameter, depth and expected volume. We will propose a compatible SDS-Plus or SDS-Max configuration and an acceptance test. TE-Y already corresponds to SDS-Max on the cited Hilti core bit; an invented TE-S adapter path is not part of this proposal.
Zhonghuan View
We match the core bit to the job, then confirm the sample before production. Our engineering team documents carbide, joint, body and connection for the agreed substrate. Share the machine and application details to receive a configuration, sample plan and project quotation.
