Bosch HS1922 4-1/2" x 18" Clay Spade SDS-Max shank

Bosch HS1922 Specifications:
•  Size: 4-1/2" x 17"

Bosch HS1922 Features:
•  Digs clay, hard packed gravel and dirt (not for use with Concrete)
•  Fits Bosch SDS-max hammers, competitive SDS-max driver hammers and Hiliti hammers using TE-Y and TE-FY shanks