55mm Hole Saws | McMaster-Carr

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DFARS Specialty Metals

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U.S.–Mexico–Canada Agreement (USMCA) Qualifying

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4 Products

Hole Saws

These standard saws have high-speed steel teeth to make circular cuts in wood, plastic, and metal. Often used to remove more material than drill bits, they help with tasks such as creating cutouts for doorknobs or cables. Attach them to a drill or drill press. An arbor with pilot drill (sold separately) is required.

1 7/8" Cutting Depth


Variable Set Tooth Style		Arbor with Pilot Drill

Steel Body—Saws with a steel body are also known as bimetal blades.

Variable-Set Tooth—Saws with variable-set teeth make faster cuts with less vibration than saws with constant-set teeth.

	Hole Saws								Arbors with Pilot Drill Bit with 3/8" Hex Shank		Arbors with Pilot Drill Bit with 7/16" Hex Shank		Replacement Pilot Drill Bits for 1/4", 3/8", & 7/16" Hex Shank
				Material
	Dia., mm	For Arbor Thread Size	Arbor Hole	Body	Tooth	Tooth Style		Each		Each		Each		Each
For Aluminum, Brass, Bronze, Plastic, Stainless Steel, Steel, and Wood



		55	5/8"-18	Threaded	Steel	High-Speed Steel	Variable Set	4556A21	00000	4066A79	000000	4066A63	000000	4066A86	00000