High Carbon Steel Construction: Crafted from high carbon steel with heat treatment, this SDS Max Extension Connection Adapter ensures durability and resistance against wear during masonry drilling. Its robust material composition is ideal for hard-to-reach drilling and core bit mounting. Versatile Compatibility: Designed to fit all SDS Max (TE-C) shank types, this adapter is compatible with a wide range of SDS Max rotary hammers. Whether you're a professional contractor or a DIY enthusiast, this tool expand your drilling capabilities by allowing for longer reach and drilling. Efficient Locking System: Featuring an SDS Max locking system, this adapter provides a secure and stable connection between SDS Max rotary hammers and extension pieces. This system prevents slippage and enhances the efficiency of your drilling work, ensuring precise results every time. Extended Length for Enhanced Reach: Measuring 190mm in length, this adapter extends the reach of your rotary hammer, allowing you to drill in hard-to-access areas. Its extended length is perfect for tasks that require additional depth without compromising the power and performance of your tool. Secure Packaging: Each SDS Max Extension Connection Adapter is individually packaged in a plastic tube to it arrives in perfect condition. The careful packaging prevents any damage during transit, making sure that you receive a product ready for immediate use., Weight: 1.3448197982 pounds, Manufacturer: UieoKakeh