4-7/8" Milltooth Tri-cone roller bit Start Price USD 99.00 Current Price USD 100.00 Time Left - Bid Count 2 Buy It Now Price - Reserve Price - Start Time Thursday, September 04, 2008 End Time Tuesday, September 09, 2008 Location O Fallon, MO See more about '4-7/8" Milltooth Tri-cone roller bit' Description This is a brand new in the box 4-7/8" Milltooth Roller rock bit. USA made, 2-7/8" API REG thread connection. made for medium to hard drilling. Place a Bid!