5.5mm Carbide Drill (.2165") - Sandvik

Sandvik Coromant CoroDrill® 860 Solid Carbide Drill
860.1-0550-044A1-NM H10F Drill 

• Cutting Diameter (DC): 5.50 mm (0.2165") 
  Usable Drill Depth (LU): 44.7 mm 
  Designation Code: The -112A portion defines the specialized flute/drill depth bracket relative to the diameter (typically corresponding to an 8×DC depth capability depending on the exact suffix configuration) 

• H10F Substrate Grade: This is an uncoated, ultra-fine micrograin carbide substrate. It is engineered to maintain micro-edge sharpness, deliver immense wear resistance, and prevent chip welding. 
• NM Application Profile: Formulated specifically for ISO N materials. It provides maximum metal removal rates in Aluminium alloys, Magnesium, Copper, Brass, Bronze, and high-abrasive plastics/composites 

Sandvik
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