Drill Bit Set, Irwin Speedbor, Tri-Flute, 6-Piece, HSS, Titanium

Irwin Speedbor Drill Bit Set, Tri-Flute, Specifications: 4 in Flute, 1/4 in Shank, Hex Shank, HSS, Titanium, Number of Pieces: 6, Suitable for: 1/4 in Quick-Change Chucks, Includes: 1/2 in, 5/8 in, 3/4 in, 7/8 in, 1 in and 1-1/4 in Drill Bits

• Clear lid to keep track of your drill bits
• Patented pivoting mechanism for easy bit removal and storage
• Connectable interlocking clips securely stack your cases together customizable storage solution for any job needs