Specification Brand : GROOVE 'N TURN Label : Kaiser Tool Company, Inc. Manufacturer : Kaiser Tool Company, Inc. MaterialType : Heat treated, Premium Tool Steel Model : LGS NumberOfItems : 1 PartNumber : LGS38L ProductGroup : BISS Basic ProductTypeName : CUTTING_TOOLS Publisher : Kaiser Tool Company, Inc. SmallImage_Height : 41 SmallImage_URL : https://m.media-amazon.com/images/I/31vu-+Jz+GL._SL75_.jpg SmallImage_Width : 75 Studio : Kaiser Tool Company, Inc. Title : THINBIT LGS38L 3/8 inch, Left Hand Orientation, Straight toolholder. Use with Grooving, face Grooving, Threading and Parting Inserts.