LOT OF 6 MACHINIST END MILL BITS + BUTTERFIELD COUNTERSINK

 Butterfield 1/2 x 82" countersink appears unused.

• Two (2) Butterfield D135 923 double end mill bits (one tip is broken) 3 good tips
• Osborne M32 1/4 x 3/8" milling bit - discolored tip.
• Osborne 3/8 x 3/8" milling bit - good tip 
• Osborne 1/4 x 3/8" milling bit - good tip
• Osborne 3/16 x 3/8" milling bit - good tip