• Use Spyder’s Rapid Core Eject™ arbor to cut up to 5x faster than standard hole saws — remove cores without prying, cut at an angle, and enlarge existing holes
• Variable tooth pitch provides a fast clean cut through all material thicknesses up to 1-7/8-in
• Tough bi-metal steel provides long life in tough drilling applications
• Universal thread uses Spyder arbor/pilot bits or other universal hole saw arbors
• Creates smooth cuts in steel, stainless steel, aluminum, nail-embedded wood, non-ferrous metal, plastics/PVC and more
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