Mission Statement

ATOM strives to contribute to the society in which it operates through the philosophy of “Made in Japan” quality. For ATOM, this takes the form of utilizing micro-precision grinding technology in the development, manufacturing and sales of high-quality micro-precision drills and related services. ATOM is determined to achieve growth by devoting all energy to the advancement of manufacturing industries worldwide with their products. Through continuous research and development, ATOM aims to provide its users with continually innovative micro-drilling solutions as well as the peace of mind that comes with knowing they are using quality ATOM products in their machining processes. As an industry leader, ATOM is intensely focused on the world of micro-precision drills, and as a pioneer in the industry, ATOM sets the standard for all others and with one goal – to exceed customer expectations, every time.


ADRL 0.05mm x 1mm
flute length

ADR 0.02mm drill and
human hair

φ0.015mm (300x) 0.006in
φ0.03mm 300x 0.012in