Imperial 82602 Aircraft Extension Bit, 1/2" Generator Cords Thread Size: 1-3/16-12

Thread Size: 1-3/16-12

Length : 168"

ABS and MSHA accepted

Minimizes delays due to humidity

Saves up to 70% of soap

Imperial 82602 Aircraft Extension Bit, 1/2" Generator Cords Thread Size: 1-3/16-12Aircraft extension bits are used for drilling holes in hard to reach places because of their 12" length. The 135 degree split point eliminates the need for center punching. This drill bit will not "wander," not even on curved surfaces. Highlights: Size: 1 2" Jobber length flutes Decimal Equivalent: 0. 5000 Shanks are spring tempered to prevent bending National Aerospace Standard 907 type B, type A243 specifications Warning: This product contains