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The VALUE COLLECTION SC00456095 is a straight-shank circular saw arbor designed to adapt rotary cutting tools to compatible drill chucks and spindle drives. The arbor features a 3/8-inch shank diameter and accepts cutter hole diameters of 1/4 inch and 1/2 inch, making it a versatile adapter for hole saws and circular cutting accessories. Weighing 0.4 pounds, this is a compact, lightweight tool component. A wrench is included in the set, and the kit ships as a 3-piece assembly. It is suited for use by machinists, maintenance technicians, and trade professionals who need a reliable arbor for rotary cutting applications.
This circular saw arbor is appropriate for use in light industrial, maintenance, and trade service environments where hole saws or circular cutting bits must be mounted to a straight-shank spindle. The straight shank configuration is compatible with standard drill chucks across a range of benchtop and handheld drilling equipment. The included wrench supports quick bit changes on the job. The 3-piece set format provides the components needed for a complete arbor setup without sourcing additional hardware.
Designed as an OEM-style replacement or supplemental arbor for use with standard straight-shank drill chucks and circular saw or hole saw accessories that require 1/4-inch or 1/2-inch cutter hole mounting.
Installation is typically performed by a machinist or qualified trade technician. Ensure the drill or spindle drive is fully powered off and unplugged before mounting or changing the arbor. Secure the arbor shank firmly in the chuck and use the included wrench to tighten the cutter to the arbor before operation. Verify that the cutter hole diameter matches the arbor pilot before use to prevent slippage or tool damage.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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