MAPAL MEGA-Stack-Drill-AF-A/C external oil supply X5D

[Features]
The design is ideal for drilling STAC materials.
Suppresses the occurrence of burrs and delamination.
Diamond coating with high abrasion resistance.

[Use]
Work material: STAC material (inlet → aluminum / exit → CFRP) only.

【specification】
Blade diameter (mm): 4.837
Blade Diameter (inch): 3/18
Groove length (mm): 36
Overall length (mm): 74
Shank diameter (mm): 6
Surface treatment: HC619/diamond coating

[Specification 2]
Effective processing depth: 5D (blade diameter x 5 times)

[Material/Finish]
Ultrafine grain cemented carbide

[Set contents/accessories]
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【Note】
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