8-Piece Hole Saw Kit,

Purpose: Hole saws are used to create large-diameter holes in materials like wood, drywall, plastic, and plaster. They cut around the perimeter of the hole, leaving the core material intact. Components: Hole Saws: The kit includes 5 hole saws of different sizes: 64mm (2-1/2"), 76mm (3"), 89mm (3-1/2"), 102mm (4"), and 127mm (5"). Mandrel: A mandrel is a shaft that holds the hole saw and attaches to a drill. This kit has one 9.5mm (3/8") mandrel with a 6mm (15/64") pilot drill. Drive Plate: This plate helps to stabilize the hole saw. Hex Key Wrench: A 2.5mm (3/32") hex key wrench is included for tightening and loosening the mandrel. Material and Usage: The hole saws are made of high-speed steel (HSS). They are suitable for cutting holes up to 25mm (1") thick. The kit is ideal for woodworking and other soft materials.