Made in USA 190-2L Reverse Counterbore: 5/16" Dia, 5/32" Pilot Hole, 4 Flutes, High Speed Steel
Reverse Counterbore: 5/16" Dia, 5/32" Pilot Hole, 4 Flutes, High Speed Steel 1/2" OAL, 1/32" Corner Rad, Standard Pilot 185-3 & 185-3, Oversize Pilot 186-3 & 186-3 (MOQ=1, Pkg Qty=1)
Not Cancelable or Returnable!