Part Number 10311 having (CAGE Code 16568) and FSC 5133 Drill Bits, Counterbores, and Countersinks: Hand and Machine in stock with ready to ship. Get an instant quote for 10311 Drill Twist by Precision Twist Drill Co. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.