Hollow Core Drill Bit Carbide Shank for Metal Plate Drilling Tools 24-35mm
- Small size, easy to carry and store, convenient to use and with good performance.
- Wide range of uses, can be used for cutting stainless steel, copper, steel, aluminum and other materials.
- Multiple combined blade structure, unequal division of tooth pitch and special cemented carbide blade are not easy to break.
- The drill bit is accurately made of cemented carbide, with high hardness, fast impact and good heat resistance.
- Advanced CNC blade grinding technology, high accuracy, higher blade wear resistance, greatly improving the service life of the tool.
