TDU-PM30ET - Standard Tuck Point Blade. Size: 4 X .250 X 7/8-5/8 , PUNCH HOLE CORE. Ideal for cutting mortar, masonry, concrete. Compatible with Angle Grinder. Suitable for dry / wet use. Segment height: 10MM (.394").

Suitable for: Concrete, Masonry, Mortar. Equipment: Angle Grinder.