The Milwaukee 49-56-7555 5-Piece 7/16" QUIK-LOK Arbor Set is the quick-change system for pros who need fast, secure attachment of large hole saws in wood and metal cutting applications. Featuring QUIK-LOK™ design for tool-free changes in seconds, it includes arbors for 1-1/4"–6" hole saws, pilot bits, and hex key. Durable steel construction with hardened shanks ensures longevity—your essential accessory for HOLE DOZER™ and other large hole saws that maximizes efficiency and reduces downtime on electrical, plumbing, and general jobsite work.

• QUIK-LOK™ quick-change system – tool-free arbor swaps in seconds
• Fits large hole saws 1-1/4" to 6" – versatile for common sizes
• 5-piece set – arbors, pilot bits & hex key included
• Hardened steel shanks – durable for high-torque drilling
• Compatible with HOLE DOZER™ & standard hole saws – seamless integration
• Ideal for electrical boxes, plumbing pipes & metal cutting
• Reduces downtime – fast changes on busy jobsites
• Milwaukee quality – built for professional use
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