Index Counterboring STS EX 1 : Single Tube Counterboring Drills with Outer 4 Start Thread connection and Cartridges, dia=25 - 39.99mm. Diameter adjustable. Each item represents a diameter range. For a specific head diameter, an order form should be filled out.
  DesignationDCNDCXAPMXLFDCONMSHTubeTube DiaCSPGICATGIREMgiic
  KUSTR02E-XX.XX 25.0026.402.8072.5019.50024.0ST0222.0With coolant hole4841245 0
  KUSTR03E-XX.XX 26.4128.702.8072.5021.00026.0ST0324.0With coolant hole4841246 0
  KUSTR04E-XX.XX 28.7131.002.8072.5023.50028.0ST0426.0With coolant hole4841247 0
  KUSTR05E-XX.XX 31.0133.302.8075.5025.50031.0ST0528.0With coolant hole4841248 0
  KUSTR06E-XX.XX 33.3136.202.8075.5028.00034.0ST0630.0With coolant hole4841249 0
  KUSTR07E-XX.XX 36.2139.602.8090.5030.00037.0ST0733.0With coolant hole4841250 0
  KUSTR08E-XX.XX (-39.99 39.6139.992.8090.5033.00037.0ST0836.0With coolant hole4841251 0