25/64 Aircraft Extension Drill Bit 6" Length Black Oxide 6 pack 1/2-20 x 2 1/2 Part # MS9245-09

Part # MS9245-09

Part #317037CDC-100

Generally used in plumbing and water related applications

The serrations help in preventing the vibration of the nut from moving the fastener

Part # MS90725-128

25/64 Aircraft Extension Drill Bit 6" Length Black Oxide 6 pack 1/2-20 x 2 1/2 Part # MS9245-09Need a large quantity? Request bulk pricing here. 25 64 Aircraft Extension Drill Bit 6" Length Black Oxide Pack of 6 Manufactured to NAS 907 Type C specifications 135 degree split point surface treated with jobber flute lengths for drilling holes in hard to reach places. Heavy duty construction for portable or machine drilling in high tensile strength alloy steels. Part # 1100A125