Published: November 2007
Irwin Industrial Tools’ standard length Speedbor MAX spade bits have a tri-flute design for chip ejection. Cutting spurs have 3 cutting edges, and a full screw tip allows the bit to self-feed. A grooved hex shank prevents slipping in the drill chuck or bit extension. The bits fit all standard ¼-in. quick-change chucks. Visit www.ecmag.com/info
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ECMagdotcom If you have the ELECTRICAL CONTRACTOR app, the October issue of the magazine is now available for browsing. Take a look!
ECMagdotcom Our October issue content is now available online! Take a look: t.co/G25fr5f94j
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