High Quality: Made of high quality chrome vanadium steel, professional adapter, durability is fully assured.Easy to Use: The SDS-plus quick-change chuck can stably hold all sizes of SDS-plus bits with easy insertion and removal. Drilling with this adapter is precise and effortless.Professional Made: The surface is sandblasted to prevent rusting and can be used for a long period of time, thanks to industrial testing standards.SDS Drill: Allows the use of SDS plus drills in an SDS Max rotary hammer.Fit For: SDS Max to SDS Plus Adapter Fits Bosch, Hilti, Makita and other SDS Max standard drills. With this adapter you only need one SDS-max hammer to use all sizes of SDS-max and SDS -plus drills without have to buy another SDS-plus hammer tool ..Features:Color: as the pictureMaterial: 40 chrome steelSize: as the pictureFIt for: all SDS Max standard drillsWeight: 565gPackage included:1 x SDS Max to SDS Plus Adapter