Irwin 88820 Speedbor 1-1/4-Inch by 6-Inch Spade Drill Bit
Price 4.39 - 4.89 USD
"IRWIN INDUSTRIAL TOOL" SPADE DRILL BITCutting Diam : 1-1/4" inOverall Length : 6 inSpeedborSpade Drill BitBlue-Groove point and cutting edge for faster chip removal - 4x faster than standard spade bitsDouble cutting spurs scribe the outside of the hole reducing breakout10% larger shank for added durabilityGrooved hex shank prevents slipping in drill chuck or bit extensionFits all standard quick change chucks