The Stanley 115mm Segmented Rim Cutting Disc has been designed for heavy duty intensive and prolonged cutting of hard materials. The diamond continuous segmented rim can be used for fast cutting of stone, concrete and thermal block. The cutting disc is suitable to attach to most 115mm disc angle grinders. Comes with – 115mm Segmented Rim Cutting Disc. Recommended Powertools: BLACK+DECKER 115mm 900W Corded Angle Grinder with Kit Box (BEG210K-GB), BLACK+DECKER 115mm 710W Corded Angle Grinder with 5 Cutting Discs (BEG010A5-GB), DeWalt 115mm 800W Corded Angle Grinder (DWE4056-GB).