About Xuanfeng Factory :We are a professional factory with 9 years of production history. Our factory philosophy is to provide our customers with: satisfactory quality of use, high work efficiency, and perfect after-sales service.

About that product:This ZRN coated end mill has a 1/8" cutting diameter x 1-1/4" cutting length. The overall length is 2-1/2" with a 1/4" shank.
Specially designed for 2D and 3D CNC profiling and carving, It can work on wood, aluminum, carbon fiber, ceramic, fiberglass, foam, graphite, hard plastic, particleboard/chipboard, plastic, plastic, plywood and so on.
UP-CUT BIT :Leaves a smooth bottom edge but a rough top edge
DOwN-CUTBIT :Leaves a clean top edge but a rough bottom edge
3 flute bit Pros: Good chip space Cons: Less rigid Used in Heavy cutting, finishing, side milling, slotting
ZrN is a more expensive and less common coating than TiN or TiCrN, but in some finishing applications, it is worthwhile.With the added ZRN coating, tthe bit with wear resistance, corrosion resistance, abrassion resistance, lubricity, heat resistance, and much more, avoiding any unnecessary down time.

Warranty For Customers: Quality assurance. if there are any problem with the item please contact us at first, we will offer new item exchange or refund policy.