Index Counterboring STS IN 1 : Single Tube Counterboring Drills with Inner Single Start Thread connection and Cartridges, dia=0.984 - 1.574 inch. Diameter adjustable. Each item represents a diameter range. For a specific head diameter, an order form should be filled out.
  DesignationDCNDCXAPMXLFDCONMSHTubeTube DiaGICATGIREMgiic
  KUSTR22-.984-1.062 0.98401.06200.1104.3500.7870.945UB220.8664841280 0
  KUSTR24-1.063-1.181 1.06301.18100.1104.3500.8661.063UB240.9454841281 0
  KUSTR26-1.182-1.259 1.18201.25900.1104.3500.9451.142UB261.0244841282 0
  KUSTR28-1.260-1.338 1.26001.33800.1104.3501.0241.220UB281.1024841283 0
  KUSTR30-1.339-1.456 1.33901.45600.1105.3351.0631.339UB301.1814841284 0
  KUSTR33-1.457-1.574 1.45701.57400.1105.3351.1811.457UB331.2994841285 0