Solid Pilot Counterbore: 0.943" Dia, 5/8" Pilot, 4 Flutes MPN:TR97480

The solid pilot counterbore bit's 5/8 diameter pilot ensures centering accuracy on holes with minimal runout, making it suitable for applications where high precision is required. Its 0.943 diameter creates clean cuts, preventing chipping or damage to the workpiece while eliminating the need for reaming operations after boring. With four flutes, this bit can efficiently remove debris and chips during cutting processes, reducing friction on the drill or machining tool and prolonging their life. It is ideal for machinists or hobbyists working with metals, plastics, and wood, requiring accurate counterbores in various materials without compromising surface finishes.