BIG HAWG with Carbide Teeth Diamond File is the best solution for maintaining BIG HAWG hole saws. The diamond file is specifically designed for use with BIG HAWG hole saws to ensure they are able to continue cutting through heavy-duty applications such as nail-embedded wood, cement board, shingles, plaster and stucco materials.
50X Life in Nail Embedded Wood & Abrasive Material Applications
Cuts 1000+ More Nails
5X Faster Cuts
Designed for use with BIG HAWG with Carbide Teeth hole saws