Specifications:Name: Rotary Hammer AdapterInterface: Standard square-shank four-slotMaterial: High-strength steelIncluded Accessories: Matching leather rings and pinsCompatibility: Fits electric wrenches and rotary hammersSize:2.4 cm (0.95 in) diameter x 6.4 cm (2.52 in) lengthDrill Bit Sizes:0.6 cm (0.24 in)0.8 cm (0.32 in)1.0 cm (0.39 in)1.2 cm (0.47 in)DescriptionRobust & Efficient Performance: Crafted from premium materials and subjected to integral heat, this adapter boasts exceptional durability and rust resistance. It significantly enhances torque transmission, ensuring powerful impact force for faster drilling and chiseling, saving you both time and effort on every jobVersatile Compatibility with Various Bits: The adapter is designed to accommodate a wide range of rotary hammer drill bits, allowing you to tackle diverse tasks from drilling in concrete and masonry to light chiseling work. It's the all-in-one solution for your constantly changing project demandsEasy & Secure Installation: Featuring a straightforward locking mechanism, installation is quick and effortless. Simply insert the bit until it clicks into place for a secure hold. This user-friendly design minimizes downtime and ensures a reliable connection throughout your workPremium Metal for Long-Lasting Use: Constructed with high-grade, wear-resistant metal, this adapter is built to withstand rigorous daily use. Its superior anti-rust, water-resistant, and corrosion-resistant properties guarantee reliable performance and an extended service life, even in harsh working environmentsThoughtful & Portable Design: Benefiting from a high-tension spring design for enhanced durability and a secure grip, this adapter is also lightweight and compact. Its portable form factor makes it easy to carry in your toolbag, ensuring you always have the right accessory on hand for any job sitePackage Includes:1set * Rotary Hammer AdapterStainless Steel