FOR SALE IS ONE (1) VINTAGE 5/16" X 5 1/2" length HIGH SPEED DRILL BIT WITH SHARP POINTED TIP BY CRAFTSMAN BRAND. LIKELY FROM THE 60s or 70S AND IN GREAT CONDITION. THIS ONE (1) SINGLE DRILL BIT WAS LIKELY USED A TIME OR TWO, THIS 5/16" DRILL BIT FEELS SHARP AND LOOKS NEARLY VIRGIN NEW. DIMENSIONS ARE 5/16" diameter X 5 1/2" long. I SUSPECT THIS SINGLE 5/16" DRILL BIT IS FROM A CRAFTSMAN BRAND INDEX CASE SET OF BITS. YOU WILL RECEIVE ONE (1) VINTAGE CRAFTSMAN BRAND 5/16" DRILL BIT SHIPPED BY USPS FIRST CLASS MAIL. BID AND BUY HERE IN IN ABSOLUTE CONFIDENCE SINCE I HAVE THOUSANDS OF POSITIVE FEEDBACK AND TEN+ YEARS EXPERIENCE. I SHIP WITHIN TWO DAYS OF RECEIPT OF PAYMENT, OFTEN THE NEXT DAY. $3.00 USPS FIRST CLASS GREEN SHIPPING USING RECYCLED PACKAGING MATERIALS AND ENVIRONMENTALLY FRIENDLY MATERIALS TO ANYWHERE USA. I DO NOT SHIP ANYWHERE ELSE. NO RETURN OR EXCHANGE ON THIS ITEM, SOLD AS IS. HAVE A GREAT DAY AND THANK YOU FOR STOPPING BY.......