Hole saw bit

The product is 3L 3.5" Pilot Drill Bit - Easy to use - The product is manufactured in China

Hardened carbon steel for strength - Split point pilot drill for faster penetration and less walking - Sold in each

This Milwaukee hole saw arbor set includes a pilot drill bit and is designed to quickly change hole saws without removing the arbor. Made of hardened steel for durability, it comes in a 1-pack.