Core Drill Bit Adapter, 1-1/4in-7 Female Thread to 16mm Male Thread, Carbon Steel Core Drill Adapter Convertor, for Bits, for Concrete Coring

"1. Universal Compatibility: This adapter can seamlessly convert 1-1/4in-7 female thread to 16mm male thread, expanding the functionality of your coring drill and making it compatible with a variety of concrete coring drill bits. 2. Improve Efficiency: This core drill bit adapter can improve the accuracy and efficiency of drilling operations, which is a must have tool, convenient and practical. 3. Stable Connection: The core drill adapter ensures a secure and stable connection, allowing you to confidently perform drilling tasks. 4. Premium Construction: The core drill converter adopts premium carbon steel structure, which is long lasting and ensures long term stable operation. 5. Wide Usage: The adapter is optimized for drill bits, designed for compatibility and performance with drill bits of different materials. Spec: Item Type: Core Drill Bit Adapter Material: Carbon Steel Thread Specification: 1-1/4in-7 Female Thread to 16mm Male Thread Package List: 1 x Core Drill Bit Adapter 1 x Storage Box Notice: Size may have error."

• Universal Compatibility: This adapter can seamlessly convert 1-1/4in-7 female thread to 16mm male thread, expanding the functionality of your coring drill and making it compatible with a variety of concrete coring drill bits.
• Stable Connection: The core drill adapter ensures a secure and stable connection, allowing you to confidently perform drilling tasks.
• Improve Efficiency: This core drill bit adapter can improve the accuracy and efficiency of drilling operations, which is a must have tool, convenient and practical.
• Premium Construction: The core drill converter adopts premium carbon steel structure, which is long lasting and ensures long term stable operation.
• Wide Usage: The adapter is optimized for drill bits, designed for compatibility and performance with drill bits of different materials.