THE ITEM INCLUDES AN ALORIS CXA 41 BORING BAR TOOL HOLDER WITH A 1-1/4" BORE AND DIMENSIONS OF A: 1-1/8“, B: 2-1/4“, D: 1-1/4“, AND D1: 1″. IT COMES WITH A SECO S20-MDUNR-4 BORING BAR, WHICH IS A RIGHT-HAND HOLDER WITH A MINIMUM BORE OF 2.000” AND A 1-1/4 INCH SHANK DIAMETER. THE OVERALL LENGTH IS 14.0000 DECIMAL INCHES. IT USES A PIN & CLAMP METHOD FOR INSERT HOLDING, COMPATIBLE WITH INSERT SIZE CODE 432 AND A DIAMOND SHAPE. THE TOOL HAS A NEGATIVE RAKE, A RAKE ANGLE OF -7.00, AND A LEAD ANGLE OF 3. THE INSERT INSCRIBED CIRCLE IS 1/2 INCH (0.5000 DECIMAL INCHES OR 12.70 MM). THE CENTER TO CUTTING EDGE IS 1.0000 DECIMAL INCHES, AND THE INSERT THICKNESS IS 0.1875 DECIMAL INCHES (3/16 INCH). THE TOOL IS NOT COOLANT THROUGH AND IS NOT A MULTI-USE TOOL.