The BLU-MOL XTREME HOLE SAW BITS BL516 are bi-metal (M42 cobalt) hole saws designed for heavy-duty cutting performance in materials like wood, plastic, and metal. They feature a hardened tooth design that delivers fast, smooth cutting with reduced vibration and improved durability for professional use. These hole saws are commonly used in electrical, plumbing, and general construction work where precise, clean circular cuts are required.
This item does not come with a warranty.
Stock no 356134-2



