Type 2Way Length Inch 6 Height Inch 112 Material Steel Parallelism Decimal Inch 00002 Thickness Inch 18 Thin style, 18 thick Sold in matched pairs Made of high grade alloy steel Hardened and ground 2 holes in each parallel Accuracy 00002 parallelism in height 0001 to size in height.
Type ER Collet Series ER32 Hand or Pipe Tap Hand Through Coolant No Tap Size Metric M4 For synchronous, rigid tapping operations using ER collet chuck Collet bore is exact tool diameter with square drive for accuracy and rigidity.