12-Piece Diamond Core Drill Bit & Hole Saw Set

• 12-piece set including various sizes of hollow core drill bits and finger bits/countersinks. • Features diamond grit edges for efficient cutting. • Suitable for dry or wet drilling applications. • Designed for use on porcelain, ceramic, stone, and masonry materials. • Comes organized in a durable black molded plastic case with a clear lid and red latches. • Brand new condition, ready for immediate use.