YG-1 i-Dream Y03A01 Drill Insert, 0.4724 in Dia, A Insert Seat, 140 deg Included, For Use With General Drill, P, K Grade, TiAlN Coated

Features and Benefits:

Secure and accurate seating resulting in accurate repeatability and concentricity.
i-Dream Drill General
For most steels materials
i-Dream Drill INOX
For tough, ductile materials and stainless steels
Light, sharp cutting edge
Minimize cutting forces
Reduce built-up edge