EXAMPLE #9 – ADVANCED DRILLING – UPPER UNIT ONLY MATERIAL : AISI 4140 ALLOY STEEL - 275 HB STOCK : 6.0 OD X 3.0 ID X 6.0 LONG PROJECTION: 3.5 MINIMUM FROM JAW FACE ADAPTERS : SANDVIK C6 ER32 COLLET HOLDER TOOL : 0.75 SOLID CARBIDE THRU COOLANT DRILL SPINDLE : B-AXIS HEAD WORK COORD: G54 ORIGIN : X0.0 = LEFT MAIN SPINDLE CENTERLINE, Z0.0 = FINISHED FACE PROCESS : DRILL OD HOLE PATTERN Q-SETTER : TOUCH OFF TOOL IN X ONLY AT B0.0 TOOL #5 ADAPTER : SANDVIK C6 ER32 COLLET HOLDER TOOL : 0.75 SOLID CARBIDE THRU COOLANT DRILL ORIENTATION : LIVE TOOL - M101 (UNCLAMPED) B-AXIS TILT : 0.0 - 38 -