Cheap And Discounts 1PCS 6mm-50mm 60 Degree 90 Degree HSS Chamfer Cutter Chamfering Drilling Mill Drill Milling Cutting Tool(10/16/20/25/30/40/50mm) Wholesale. Buy Directly From Merchant CNC tool discount store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.