Engineering tools—point attack bits WLC38X87 WLC41X87 WLC19X54 Engineering tools—point attack bits WLC37X75 WLC27X84 WLC42X98 Engineering tools—point attack bits WLC37X83 WLC37X85 WLC38X120 Engineering tools—milling and planing bits XWC50X154 XWC50X156B Engineering tools—milling and planing bits XWC70X154 XWC70X156 XWC50X140 Engineering tools—milling and planing bits XWC70X155 XWC70X155B Special tungsten & molybdenum components Molybdenum mandrels Molybdenum wire, molybdenum rods Molybdenum sheets Molybdenum crucibles Molybdenum tubes