Dormer-Pramet

Cutting diameter size N4 (0.2091 inches) high-performance drill is specifically designed to deliver superior hole quality at high speeds and feeds (H9 hole tolerance for multi-materials). A 140° self-centering, 4-facet split point and CTW flute construction. DCON MS 6 mm, LCF 44 mm and OAL 82 mm. TiAlN-top coating increases surface hardness, enhances wear resistance, and extends tool life. Internal coolant enhances chip evacuation.

Package Quantity: 1

For complete technical specifications, cutting parameters, engineering data, and current availability across distribution centers, refer to the official Dormer-Pramet product page using the link below:

https://dormerpramet.com/p/8882142