Irwin Speedbor 3041020 Auger Boring Bit, 1-3/8 in Dia, 6 in OAL, Tapered Flute, 3-Flute, 3/8 in Dia Shank, Hex Shank lawn-garden--07-13-26 Adjustable flame knob extinguishes flame

Adjustable flame knob extinguishes flame when finished

This small but powerful tool fits easily into your pocket

Applicable Materials: Masonry

Step Ladder - 6233753 - 365)

Blade is 15% thicker than conventional saws for straighter cuts with less binding

Irwin Speedbor 3041020 Auger Boring Bit, 1-3/8 in Dia, 6 in OAL, Tapered Flute, 3-Flute, 3/8 in Dia Shank, Hex Shank lawn-garden--07-13-26 Adjustable flame knob extinguishes flameThe Irwin Speedbor MAX SPEED wood drilling bit is the fastest SPEEDBOR ever. The speed tip features a full screw point that allows bit to self feed, as well as three cutting spurs for faster, cleaner holes, less breakout and extended drilling life. The tapered tri flute design allows for faster chip ejection and less binding. Its grooved hex shank prevents slipping and fits all standard 1 4 in quick change chucks, including impact drills. Three