Counterbores & Porting Tools
Reverse Counterbore: 3/4″ Dia, 3/8″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 3/4″ Dia, 5/16″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 3/8″ Dia, 3/16″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 5/8″ Dia, 1/4″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 5/8″ Dia, 5/16″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 7/16″ Dia, 3/16″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 7/8″ Dia, 3/8″ Pilot Hole, 4 Flutes, High Speed Steel
Counterbores & Porting Tools
Reverse Counterbore: 9/16″ Dia, 1/4″ Pilot Hole, 4 Flutes, High Speed Steel












