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Hole Saw Accessories
  • Milwaukee's 5PC 7/16" QUIK-LOK™ Arbor Set is displayed, featuring a black and red Quick-Lok mechanism. The set includes a central drill bit for creating holes and an arbor designed for compatibility with various drill tools.
  • The QUIK-LOK™ Arbor Set is being held in gloved hands, attached to a drill with a Hole Dozer bit. The product is marketed as having "Fastest Changes" and "Universal Fit."
  • The 5PC 7/16" QUIK-LOK™ Arbor Set enables fast changes and provides a universal fit for various hole saws, with components for hole enlargement, and large and small thread adapters. The image highlights specific uses for each part and emphasizes the product's versatility and efficiency.
  • The 5PC 7/16" QUIK-LOK™ Arbor Set includes a Quik-Lok Arbor with a 4" pilot bit, a pin adapter, a small thread adapter, and a large thread adapter. The pin and large thread adapters have 5/8" x 18 threads, while the small thread adapter has 1/2" x 20 threads.
  • 1/2 Drill Drivers For Use With
  • QUIK-LOK™ Arbor Set is compatible with various hole saws including Hole Dozer and BigHawg. The image shows two white Hole Dozer, one BigHawg, one red, and one black saw. Compatible with all industry standard threaded hole saws.
  • The QUIK-LOK™ Arbor Set allows fast, frequent hole saw changes with universal compatibility for saw sizes ranging from 9/16” to 6-7/8”. It is optimized for efficient operation compared to standard arbors, which are more suited for minimal swaps and consistent use with various hole saw sizes.
  • Milwaukee QUIK-LOK™ Arbor Set selection guide showing different thread sizes, adapters, and compatibility with various hole saw sizes. Includes 3/8" and 7/16" arbors, 4" pilot bit, and examples of supported hole saw diameters ranging from up to 1-3/16" to 6-7/8".
  • QUIK-LOK™ Arbor Set includes three separate components (49-56-7040, 49-56-7010, 49-56-7250) that combine to form a versatile 3-in-1 arbor (49-56-7555) designed for various drilling applications. Additional adapters are shown at the bottom of the image for compatibility purposes.
  • A person wearing gloves uses a power drill equipped with a 3/8" QUIK-LOK™ Arbor Set to drill a hole in a wooden surface. Wood dust is visible around the drill bit, and the background consists of unfinished wooden boards.
  • A person is holding a white Hole Dozer hole saw and attaching a 5PK Large Thread Adapter for QUIK-LOK™ Arbor. The background shows a partially constructed wooden wall.
  • A person wearing red and black gloves uses a Hole Hawg drill with a 3/8" QUIK-LOK™ Arbor Set to drill into a wooden surface. The red drill is branded Milwaukee. Wood shavings are visible around the drilling area.
  • Four types of QUIK-LOK Arbor adapters are shown: Small Adapter (49-56-7573), Large Adapter (49-56-7571), Large Thread Pin Adapter (49-56-7575), and Hole Enlargement Adapter (49-56-7576). Each adapter is presented with a unique visual and part number.
49-56-7555

5PC 7/16" QUIK-LOK™ Arbor Set

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Image of a 7/16" QUIK-LOK™ Arbor Set. The tool features a black and red design with the Milwaukee logo. It has a drill bit attached to the top, designed for quick and easy bit changes.

Shank Diameter: 7/16 in

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Specs

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Product Overview

Our QUIK-LOK™ Arbor Set provides the fastest hole saw changes and universal fit with all industry standard threaded hole saw sizes, types, and brands. The included adapters ensure compatibility with small-thread and large-thread hole saws and eliminates the need for multiple arbors, saving you time and money. Our QUIK-LOK™ system is designed with the ultimate durability to deliver the strength and reliability to match the all-day demands of the job site. Due to the threaded adapter design, this system retains Hole Enlargement capability. The Reusable Large Thread Pin Adapter is compatible with hole saws from 1-1/4" up to 6-7/8" without the risk of thread stripping, binding or spin-off and retains Hole Enlargement capability. The Small Thread Adapter is intended for hole saws from 9/16" to 1-3/16" with 1/2" x 20 Threads. The Large Thread Adapter is intended for hole saws from 1-1/4" up to 2" with 5/8" x 18 Threads.

  • Fastest Hole Saw Changes

  • Fits All Industry Standard Threaded Hole Saw Sizes

  • Reusable Pin Adapter Prevents Thread Stripping and Binding

  • Hole Enlargement Capable from 1-1/4" to 6-7/8"

  • 3-6X Faster Hole Saw Changes

  • Faster, Easier Plug Removal

  • Large Thread Adapter for 1-1/4" to 2" Hole Saws

  • Small Thread Adapter for 9/16" to 1-3/16" Hole Saws

  • Reusable Large Thread Pin Adapter for 1-1/4" to 6-7/8" Hole Saws

  • 4" Pilot Bit Recommended

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