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Drill Bits

Spyder® unveils its highest-performance drilling accessories yet: the Stinger™ Mach-Blue™ high-speed steel bits for wood and metal drilling, which are available as a home center exclusive at Lowe’s.


The bits mark the debut of Spyder’s proprietary Mach-Blue™ armor plating, an ultra-hard surface plating that helps retain sharp cutting edges and reduce heat build-up. Beneath the plating, the bits are constructed of heat-treated M-Series tool steel. They are optimized for use in wood, steel, mild steel, aluminum, stacked materials and other tough-to-drill alloys.


Stinger™ Mach-Blue™ HSS bits have been shown to drill up to 100x more holes than titanium or black oxide drill bits before a replacement is required, and to make holes up to 8x faster than titanium drill bits.


Other features include a self-centering split point design that won’t walk or wander. The impact-rated 1/4" speed hex shank allows the bit to be used in quick-change impacting drivers and conventional three-jaw chucks in hand drills and drill presses.


Stinger™ Mach-Blue™ armor plated HSS drill bits are available in a 10-piece kit that includes 1/16", 5/64", 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 5/16" and 3/8" bits, and a durable case with rubberized corners.

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