Jobber step drill for through hole, 90° fine

Cod. 11653
Jobber step drill for through hole, 90° fine

Jobber step drill 85917 Hartner for through hole according to DIN EN 20273 medium serie, and for screw seats with countersink 90° according to DIN 74 form A. Made of HSS, type N for general use with great torsional stability, suitable for CNC and CN machine tools.

Код: 11653
Марка: Hartner
Категория: Сверла
Тип: Центровочные и ступенчатие сверла
Приложения: кликните сюда
Helix orientation:
Shank:
Lubrification:
Длина:
Материал инструмента:
Толерантность:
Покрытие:
Vertex angle: 118°
Drill shape: none
Код GB UM Описание Примечание
11653030 NR STEP DRILLS 85917 M 3 - 6,6 90° medium HSS through holes
11653040 NR STEP DRILLS 85917 M 4 - 9,0 90° medium HSS through holes
11653050 NR STEP DRILLS 85917 M 5 - 11,0 90° medium HSS through holes
11653060 NR STEP DRILLS 85917 M 6 - 13,0 90° medium HSS through holes
11653080 NR STEP DRILLS 85917 M 8 - 17,2 90° medium HSS through holes
Техническая спецификация Jobber step drill for through hole, 90° fine

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