6mm Dia 42mm Cutting Length High Speed Steel 2 Flutes Ball Nose End Mill Strut Channel Nuts Keeps your freezer tubes firmly

Keeps your freezer tubes firmly inside while the box is closed

which has high hardness and no rust

It has a smaller cross-section than a standard thrust bearing for use in restricted spaces

-The import high heat conduction organic silica gel filling and sealing technology

6mm Dia 42mm Cutting Length High Speed Steel 2 Flutes Ball Nose End Mill Strut Channel Nuts Keeps your freezer tubes firmlyHigh 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