Compare Quick view Kennametal SKU: SMT14685 Kennametal DFT 1/2" Pilot Drill Extension 11.75" Pro YY12050003 01 (LOC310) MPN: YY12050003 01 Coolant Through: Yes Modular Connection: DFT 1/2" (13mm) MSRP: Was: Price Now $99.95 1 In Stock Quantity Add to Your List