BiM Hole saw for sheet metal assortment

Model Number Included Hole saws (1 each)
B-38679 20,25,32,38,51,64mm Holesaw 9.5/11mm adaptors with drill 1pcs. Of pilot drill
B-38663 19,22,29,38,44,57mm Holesaws 9.5/11mm adaptors with drill 1pcs. Of pilot drill