MTECZ-W : Solid carbide threading endmills with coolant holes located in the flutes for internal or external BSF/BSP thread profile.
WITH COOLANT HOLE                                  
  DesignationStockTPIRangeDsDczMax. apLAir holeGICATGIREMgiicGrade
  MTECZ08078C1428W N/A28.01/8 8.07.80314.1064.0with 5606142 1AH725 
  MTECZ1010D1619W N/A19.01/4 - 3/8 10.010.00416.7073.0with 5606143 1AH725 
  MTECZ1616E2614W N/A14.01/2 - 7/8 16.016.00526.30101.0with 5606144 1AH725 

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