1pcs Dovetail Milling Cutter 45/55/60 Degrees HSS Straight Shank Slot End Mill 10-60mm Cutting Diameter CNC Router Bit for Metal Grooving(12x60 Degrees)

end mill Cutting diameter：10-60mm High hardness resistance to bending and damage excellent physical properties long service life practicality direct machining or fine machining. Practicality: it can be used for grinding and turning holes in cast iron mould steel stainless steel alloy steel tool steel carbon steel and other general ferrous materials and non-ferrous metals. With fine grinding grooves efficient and flexible operation smooth direct chip evacuation fast drilling speed and labor saving operation. The dovetail slot milling cutter is made of high quality carbide material and the milling cutter is made by exquisite craftsmanship with bright and burr-free appearance very durable.