7/16 Aircraft Extension Drill Bit 6" Length Black Oxide 6 pack B1/2-13 x 4 but threads are not cut

but threads are not cut into the nylon

#10-32 x 1" #8 Allen Flat Head Machine Screw 1/2" Thread Length Black Oxide 500 pack

Item #SCSK-75

Part # MS90725-147

Part # NAS1352N0612

7/16 Aircraft Extension Drill Bit 6" Length Black Oxide 6 pack B1/2-13 x 4 but threads are not cutNeed a large quantity? Request bulk pricing here. 7 16 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 # 1100A128