Thunderbolt® Drill Bit Set, 14 Pieces, High Speed SteelIncludes: (1) 1 16", (1) (1) 5 64", (1) (1) 3 32", (1) (1) 7 64", (1) (2) 1 8", (1) (1) 9 64", (1) (1) 5 32", (1) (1) 3 16", (1) (1) 7 32", (1) (1) 1 4", (1) (1) 5 16", (1) (1) 3 8" , (1) (1) 1 2" Titanium coating reduces heat build up for up to 3X longer life 135 split point tip starts on contact to prevent walking, (1) while the parabolic flute clears chips fast Thicker web provides greater strength Specifications No. Of Pieces 14 Material High

Inlet Size

ROUND FACE LOW STRESS

106 SCFM @ 145 PSI

5-1/4"" - 5-3/4"

Large easy winding drum and friction washers

Heavy-duty handle and shaft

0-3000 SPM

Designed to operate exclusively with the MX FUEL™ Portable Battery Extension

Cuts 30-degree V shapes in sheet metal quickly and easily to make corners

Trigger grip handle provides better control

composites

5/32" Pin punch