Made of high-quality chrome vanadium steel, professional adapter, durability is fully guaranteed. Sandblasted surface helps prevent rust. Type is SDS Max to SDS Plus adapter. Suitable for all standard SDS Max drill bits. Allows the use of SDS Plus drill bits in an SDS Max impact drill. Features: Made of high-quality chrome vanadium steel, professional adapter, durability is fully guaranteed. Sandblasted surface helps prevent rust. Package Included: 1 x SDS Max to SDS Plus Adapter Specifications: Color: As pictured Material: 40 Chrome Steel Size: As pictured Fit for: Any standard SDS Max Drills Weight: 565g