12-016-cs01 M35 (5% Cobalt) 29 Pcs Aircraft Extension Drill Set
1/16″, 5/64″, 3/32″, 7/64″, 1/8″, 9/64″, 5/32″, 11/64″, 3/16. 13/64″, 7/32″, 15/64″, 1/4″, 7/64″, 9/32″, 19/64″, 5/16″, 21/64. 11/32″, 23/64″, 3/8″, 25/64″, 13/32″, 27/64″, 7/16″, 29/64″. MATERIAL: M35 COBALT 5%, TIN COATED. 135 DEGREE SPLIT POINT.