Made in Germany 11 Piece Professional Dry Diamond Core Set + Metal Wheeled Trolley Case. Universal segment for limestone, brick and sandstone. High cutting performance and long life in masonry. Supplied in a sturdy trolley case for easy and safe storage. 32mm, 52mm, 82mm, 112mm, 132mm G 1/2 dry cores length 150mm. 1 x ejector drift. 1 x hex adapter – G 1/2. 1 x SDS-plus adapter – G 1/2. 1 x hex extension – G 1/2 (240 mm). 1 x SDS-plus extension – G 1/2 (240 mm). 1 x 200 mm pilot drill bit.