One Mandrel Fits All Sizes! The Diablo DHS14SGP 14-Piece Hole Saw Kit features many of the smaller and medium diameter new, high performance hole saws that delivers faster cutting performance and increased productivity. Diablo Tool's hole saw system and mandrel design simplify the attachment process for fast and efficient hole saw mounting. These radical new hole saws provide ultimate cutting length to bore deeper holes in a single pass, tool-free plug ejection and Variable Tooth Design for faster cuts.Kit Includes ($129.17 Value) DHS0875 7/8" Hole Saw DHS1000 1" Hole Saw DHS1125 1-1/8" Hole Saw DHS1375 1-3/8" Hole Saw DHS1500 1-1/2" Hole Saw DHS1750 1-3/4" Hole Saw DHS2000 2" Hole Saw DHS2125 2-1/8" Hole Saw DHS2500 2-1/2" Hole Saw DHS2563 2-9/16" Hole Saw DHSAR375 3/8" Snap-Lock Plus Mandrel DHS4BITII Pilot Bit (2) DHSNUT2 Adapters Nuts for competitor hole sawsPlease Note: Diablo Tools products can only be sold and shipped to locations in the United States and territories. Additionally, these product cannot be sold to any person or company who will be reselling them to end users.