55HH77 Miniature General Purpose Carbide Ball End Mills

Bulk orders will be discounted, please contact us.

The AlTiN coating on these end mills protects them from wear and is more resistant to high heat than TiN, TiCN, and TiAlN coatings. AlTiN-coated end mills are used for milling hard and abrasive materials. Roughing/finishing end mills remove large amounts of material and create a smooth finish on the workpiece at the same time. Miniature end mills have a smaller diameter and provide more precision and better control over material removal during detailed milling tasks than standard ball end mills.