Description

Item=Center Drill
Countersink Style=Plain
Cutting Direction=Right Hand
Material – Machining=Cobalt
Countersink Angle=60 Degrees
Material=Cobalt
Cutting Direction – Machining=Right Hand
Size=#4-1/2
Finish=Bright (Uncoated)
Overall Length=6 in
Drill Size=#4-1/2
Body Dia.=3/8 in
Drill Point Dia.=9/64 in
Finish – Machining=Bright (Uncoated)
Trade Size=Long
Measurement System=Wire
Series=Long
Number of Flutes=2
Dimension Type=Wire
Point Dia.=9/64″
Flute Type=Spiral
Included Angle=60 Degrees
Size – Decimal=#4-1/2 – 0.3750