SCDT : Pre-thread solid carbide drills with coolant holes.
COOLANT THROUGH TOOL 
  DesignationTh DD2L2LL3dL4GICATGIREMgiicGrade
  SCDT 025-009-060-M3 M32.504.0062.008.820.06.0036.05531410 1IC908 
  SCDT 033-011-060-M4 M43.304.5062.0011.424.06.0036.05531411 1IC908 
  SCDT 042-014-060-M5 M54.205.5066.0013.628.06.0036.05531412 1IC908 
  SCDT 050-017-080-M6 M65.006.6079.0016.534.08.0040.05531413 1IC908 
  SCDT 068-021-100-M8 M86.809.0089.0021.047.010.0040.05531414 1IC908 
  SCDT 085-026-120-M10 M108.5011.00102.0025.555.012.0040.05531415 1IC908 


For cutting speed recommendations, click on the required grade number related to specific item geometry