Socket drill(DCM31M/31C/21/91)

July 29, 2020

Application range: CFRP, metal plate reveting hole and bolt hole

Application field: aerospace industry

Suitable for CFRP and aluminum alloy

PCD edge with high durability, so the machining efficiency will be higher.

Tool life increase 2 times, the life of guidepost also be longer.

Thread and cone is with 2A precision, more easy to replace drill

Surface roughness can be Ra0.4, and very stable.

Countersinking angle 100° and 130° in metric system and American system

Size can be customized