KENNAMETAL BORING HEADS LOT OF 2 (H40MVUNR3, H4DCLNL6W) 2.5" SHANK/3.25" MIN BORE

THIS LOT INCLUDES TWO KENNAMETAL BORING HEADS: MODEL H40MVUNR3 AND MODEL H4DCLNL6W. THE H40MVUNR3 FEATURES AN ADAPTER/SHANK/BORE DIAMETER OF 2.5 IN, A MINIMUM BORE DIAMETER OF 3.25 IN, AN F DIMENSION OF 1.75 IN, AND A TOOL LENGTH OF 1.625 IN. IT HAS AN AXIAL RAKE ANGLE OF 5, UTILIZES A VN..332 GAGE INSERT, AND REQUIRES A 5/64 LOCK PIN ID DRIVE SIZE AND 1/8 CLAMP SCREW ID DRIVE SIZE. THE H4DCLNL6W, REFERENCED AS PART NO. H40-DCLNL6, IS A NON-ADJUSTABLE HEAD WITH A BODY DIAMETER OF 2.5 IN AND A BOSS DIAMETER OF 1.5. BOTH HEADS ARE DESIGNED FOR PRECISION MACHINING TASKS.