DeWALT 295 Poroton Alligator CLS 20 TCT Alligator Saw Blade DT2977from £68.95 up to £216.44 Compare prices8→The DeWalt DT2977-QZ TCT Alligator Saw Blade is primarily used for cutting Class 20 Poroton and Building Block. This saw blade is suitable for use with the DWE396 Alligator Saw. Specifications &bull more→; Length: 295mm • Tip Material: TCT • Primary Application: Class 20 Poroton and Building Block • Fits: DWE396 Features and Benefits • Optimised for cutting Class 20 Poroton and Building Block • TCT Teeth to improve the performance of the DeWalt Alligator Saw