Manufacturer Part Number: 12641803254|Boring Head Set Type|Offset Boring & Facing HeadActuation|ManualBody Diameter|2inBoring Bar Hole Diameter|0.5000inMinimum Bore Diameter|Maximum Bore Diameter|Mount Type|ThreadedShank Type|Thread Size|7/8-20 inConnection Size|Taper Size|Shank Diameter|3/4inProjection|Diameter Direct Reading|Overall Length|Material|Includes|(2) 1/2" Boring Tools; (3) Hexagon Wrenches (3/16", 3 mm, 4 mm); 1/2" Boring Bar; 1/4 x 1/4" Square Tool Bit; 3/4" Straight Shank; BHC2 HeadSeries|BHC2Number Of Pieces|9UNSPSC Code|