Spacer Type Simple Index Includes Chuck Yes Chuck Diameter Decimal Inch 654 Centerline Height Decimal Inch 512 Centerline Height mm 130 The Simple Index is a heavyduty base on which is mounted a hardened and ground precision turntable It can be used in either a horizontal and vertical position Using one of the masking plates provided the index can carry out many dividing functions Indexing of 2, 3, 4, 6, 8, 12 and 24 divisions can be rapidly and simply carried out The speciallymade 3jaw scroll chuck also simplifies the indexing of long workpieces Optional equipment Master indexing plate with 20 or 30 notches can be supplied to special orderWhen used with the suitable masking plates dividing into 2, 4, 5, 10, and 2, 3, 5, 6, 10, 15 are possible Special Accessories 3jaw scroll chuck diameter 8 1 piece Adjustable tailstock Face plate 10 maximum Masking plates 2, 3, 4, 6, 8, 12 one piece of each