6542 High-speed Steel 6.5mm Twist Drill Bit 200mm Length Black Oxide 18mmx20mm Cable length: 25 ft

Cable length: 25 ft

38 inch(3/8")

The strong and durable PMMA material offers half the weight and stronger than glass

Fit Pipe Dia

Worn brushes are often the cause of a poorly running motor

6542 High-speed Steel 6.5mm Twist Drill Bit 200mm Length Black Oxide 18mmx20mm Cable length: 25 ft1. It is made of 6542 HSS (high speed steel) steel, which has good toughness and hardness, is not easy to break, and is easy to remove chips. Black oxide surface treatment, good rust resistance long durability. 2. The spiral groove design can avoid the displacement of the drill bit during the working process, and at the same time, the debris can be removed more quickly and easily. Sharp cutting edges provide smooth cutting without burrs. 3. The twist