3-1/2" X 22" SDS-MAX Hollow Hammer Core Bit

3-1/2" X 22" SDS-MAX Hollow Hammer Core Bit This 3-1/2" X 22" SDS-MAX Hollow Hammer Core Bit is designed for professional drilling applications requiring precision and durability. Suitable for use in concrete, masonry, and similar materials, it is ideal for electrical distributors and switchgear suppliers needing reliable core drilling tools for installation and maintenance tasks involving wire and cable pathways or conduit placements. Specifications Product Weight: 5.56 lbs Width: 3.5 in Height: 3.5 in Length: 22 in Manufacturer: International Tool Mfg. Manufacturer Part #: 990HH1105 UPC: 703652911051