47/64" Reduced Shank HSS Black & Gold KFD Drill Bit

efficient hole making

00 x 380 Socket Cap Screw 12

The split point reduces the thrust requirements and minimizes walking

1/2-13 x 3 3/4 Grade 8 Hex Cap Screw Yellow Zinc Plated Domestic USA (25)

27/64" x 12" Cobalt Aircraft Extension Drill Bit, GLBCOX1227/64 7/8-9 Grade 8 Hex Cap Screws Yellow Zinc Plated 47/64" Reduced Shank HSS Black27 64" x 12" Cobalt Aircraft Extension Drill Bit, GLBCOX1227 64Manufactured to Aerospace Standard 907. Ideal where extra length for reach is required. These drill bits display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed steel, and are especially effective in drilling tough, high tensile strength materials like stainless steel, inconel, and titanium. The 135 split point is self centering and reduces