4mm Dia 17mm Cutting Length High Speed Steel 2 Flutes Ball Nose End Mill 2pcs Gray 4pcs x Expansion Bolts

4pcs x Expansion Bolts

plastic housing

Model:YP36-50

table mounted drill

good strength

4mm Dia 17mm Cutting Length High Speed Steel 2 Flutes Ball Nose End Mill 2pcs Gray 4pcs x Expansion BoltsHigh speed steel end mill has high hardness, good toughness, wear resistance, and good processing performance, ensuring work efficiency. Only the base substrate without any coatings, good for general purpose milling. Features ball nose end cut, 2 flute design. Spiral chip space design for fast and clean chip removal. Sharp cutting edge provides smooth cutting. Widely used in side milling, end milling, slotting, hole machining, finishing. Suitable for