Carbide Hole Saws | McMaster-Carr

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	Tooth Material Tooth Material

Carbide

Steel

	Abrasive Material Abrasive Material

Carbide

	System of Measurement System of Measurement

Inch

	Diameter Diameter

	For Use On For Use On

	For Use With For Use With

Drill Presses

Drill

	Cutting Depth Cutting Depth

	ID ID

	For Arbor Thread Size For Arbor Thread Size

	Body Material Body Material

Steel

High-Speed Steel

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	For Conduit Trade Size For Conduit Trade Size

	For Pipe Size For Pipe Size

3/8
1/2
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5

	For Copper Tube Size For Copper Tube Size

1/2
5/8
3/4
1
1 1/4
1 1/2
2
2 1/2
3
3 1/2
4
5

	For Pipe Tap Size For Pipe Tap Size

	Number of Saws Number of Saws

	Pilot Drill Diameter Pilot Drill Diameter

15/64"

1/4"

5/16"

	Arbor Shank Shape Arbor Shank Shape

Hex

	Pilot Drill Length Pilot Drill Length

2 1/8"

3 1/8"

	Arbor Shank Size Arbor Shank Size

233 Products

Long-Life Hole Saws

Saw

Arbor with Pilot Drill
For 9/16"-1 3/16"
Dia. Saws

Arbor with Pilot Drill
for 1 1/4" Dia.
Saws or Greater

The carbide teeth on these saws last up to twice as long as high-speed steel teeth when cutting fiberglass, plastic, wood, and metal such as aluminum, cast iron, steel, and stainless steel. Attach saws to a drill or drill press. An arbor with pilot drill (sold separately) is required.

Saws				Arbor with Pilot Drill with 1/4" Hex Shank		Arbor with Pilot Drill with 3/8" Hex Shank		Arbor with Pilot Drill with 7/16" Hex Shank		Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank		Replacement Pilot Drill for 7/16" Hex Shank
Dia.	For Arbor Thread Size		Each		Each		Each		Each		Each		Each
1 15/16" Cutting Dp.
9/16"	1/2"-20	0000000	000000	0000000	00000	0000000	000000	0000000	000000	0000000	00000	0000000	00000
5/8"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
11/16"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3/4"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
25/32"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
13/16"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
7/8"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
15/16"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 1/16"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 1/8"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 3/16"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000

Saws				Arbor with Pilot Drill with 3/8" Hex Shank		Arbor with Pilot Drill with 7/16" Hex Shank		Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank		Replacement Pilot Drill for 7/16" Hex Shank
Dia.	For Arbor Thread Size		Each		Each		Each		Each		Each
1 15/16" Cutting Dp.
1 1/4"	5/8"-18	0000000	000000	0000000	000000	0000000	000000	0000000	00000	0000000	00000
1 5/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 7/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 9/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 5/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 11/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 13/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 7/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 5/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 9/16"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 5/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 7/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 1/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 1/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 5/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 7/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 1/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 1/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
5"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
5 1/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
5 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
5 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
6"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000

Long-Life Large Diameter Hole Saws

Saw

Pilot Drill

Arbor

The carbide-tipped teeth on these saws last up to twice as long as high-speed steel teeth when cutting wood, plastic, and metal. They also cut fiberglass and laminates. Attach them to a drill or drill press. An arbor with pilot drill (sold separately) is required.

For technical drawings and 3-D models, click on a part number.

Saws				Arbor			Pilot Drill
Dia.	For Arbor Thread Size		Each	Shank Size		Each	O'all Lg.	Shank Size		Each
1 1/2" Cutting Dp.
6 1/4"	7/8"-9	00000000	0000000	1/2"	0000000	000000	5"	0.368"	00000000	00000
6 1/2"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
6 5/8"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
6 3/4"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7 1/4"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7 1/2"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
8"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
8 3/4"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
10"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
2" Cutting Dp.
6 1/4"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
6 1/2"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
6 5/8"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
6 3/4"	7/8"-9	0000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7"	7/8"-9	0000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7 1/4"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7 1/2"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
7 3/4"	7/8"-9	00000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
8"	7/8"-9	0000000	000000	1/2"	0000000	00000	5"	0.368"	00000000	0000
8 1/4"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
8 1/2"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
9 1/4"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
10"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
4" Cutting Dp.
6 1/4"	7/8"-9	00000000	000000	1/2"	0000000	00000	6 3/4"	0.368"	0000000	00000
6 1/2"	7/8"-9	00000000	000000	1/2"	0000000	00000	6 3/4"	0.368"	0000000	00000
6 5/8"	7/8"-9	00000000	000000	1/2"	0000000	00000	6 3/4"	0.368"	0000000	00000
7"	7/8"-9	0000000	000000	1/2"	0000000	00000	6 3/4"	0.368"	0000000	00000
8"	7/8"-9	00000000	000000	1/2"	0000000	00000	6 3/4"	0.368"	0000000	00000
8 1/4"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000
8 3/4"	7/8"-9	00000000	000000	1/2"	00000000	00000	6"	1/2"	0000000	00000

Hole Saws for Hard Metal

Saw

Pilot Drill

Arbor

The carbide teeth on these steel saws cut hard metal such as steel, stainless steel, cast iron, and titanium. They can be sharpened, so they last longer than saws with carbide-tipped steel teeth. Use them on a drill or drill press. An arbor and pilot drill (sold separately) are required.

Saws				Arbors			Pilot Drills
Dia.	For Arbor Thread Size		Each	Shank Size		Each	Pilot Drill Dia.	Pilot Drill Lg.		Each
1" Cutting Dp.
3/4"	1/2"-13	0000000	000000	3/8"	0000000	000000	1/4"	2 3/4"	0000000	000000
7/8"	1/2"-13	0000000	00000	3/8"	0000000	00000	1/4"	2 3/4"	0000000	00000
1"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 1/8"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 1/4"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 3/8"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 1/2"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 5/8"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 3/4"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
1 7/8"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	2 3/4"	0000000	00000
2"	3/4"-10	0000000	00000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
2 1/8"	3/4"-10	0000000	00000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
2 1/4"	3/4"-10	0000000	00000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
2 3/8"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
2 1/2"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
2 3/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
3"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
3 1/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
3 1/2"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
3 3/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	2 3/4"	0000000	00000
2" Cutting Dp.
3/4"	1/2"-13	0000000	00000	3/8"	0000000	00000	1/4"	3 3/4"	0000000	00000
7/8"	1/2"-13	0000000	00000	3/8"	0000000	00000	1/4"	3 3/4"	0000000	00000
1"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 1/8"	3/4"-10	0000000	00000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 1/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 3/8"	3/4"-10	0000000	000000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 1/2"	3/4"-10	0000000	000000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 5/8"	3/4"-10	0000000	000000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 3/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
1 7/8"	3/4"-10	0000000	000000	1/2"	0000000	00000	1/4"	3 3/4"	0000000	00000
2"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
2 1/8"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
2 1/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
2 3/8"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
2 1/2"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
2 3/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
3"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
3 1/4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
3 1/2"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000
4"	3/4"-10	0000000	000000	1/2"	0000000	00000	3/8"	3 3/4"	0000000	00000

Hole Saws for Ceramics and Masonry

Saw

Arbor with Pilot Drill
For 9/16"-1 3/16"
Dia. Saws

Arbor with Pilot Drill
for 1 1/4" Dia.
Saws or Greater

These saws have carbide-grit-coated teeth that cut ceramic tile, fiberglass, masonry, plastic, and composites. Attach them to a drill or drill press. An arbor with pilot drill (sold separately) is required.

Saws				Arbor with Pilot Drill with 1/4" Hex Shank		Arbor with Pilot Drill with 3/8" Hex Shank		Arbor with Pilot Drill with 7/16" Hex Shank		Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank		Replacement Pilot Drill for 7/16" Hex Shank
Dia.	For Arbor Thread Size		Each		Each		Each		Each		Each		Each
1 3/8" Cutting Dp.
5/8"	1/2"-20	0000000	000000	0000000	00000	0000000	000000	0000000	000000	0000000	00000	0000000	00000
3/4"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
7/8"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 1/8"	1/2"-20	0000000	00000	0000000	0000	0000000	00000	0000000	00000	0000000	0000	0000000	0000

Saws				Arbor with Pilot Drill with 3/8" Hex Shank		Arbor with Pilot Drill with 7/16" Hex Shank		Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank		Replacement Pilot Drill for 7/16" Hex Shank
Dia.	For Arbor Thread Size		Each		Each		Each		Each		Each
1 3/8" Cutting Dp.
1 1/4"	5/8"-18	0000000	000000	0000000	000000	0000000	000000	0000000	00000	0000000	00000
1 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 7/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 1/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 3/8"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 3/4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 1/2"	5/8"-18	0000000	00000	0000000	00000	0000000	00000	0000000	0000	0000000	0000

Heavy Duty Hole Saws for Stainless Steel Sheets

An extra-thick steel body with carbide teeth can cut through stainless steel structural framing and electrical enclosures. The built-in arbor makes these saws easy to attach to a drill or drill press. They come with a pilot drill that has a spring to push out the slug.

For technical drawings and 3-D models, click on a part number.

Saws
		Pilot Drill					Replacement Pilot Drill
Dia.	Arbor Shank Size	Dia.	Lg.	Material		Each		Each
25/32" Cutting Dp.
11/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	00000
3/4"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
13/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
7/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
15/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 1/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 1/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 3/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 1/4"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 5/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 3/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 7/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	000000	00000	0000000	0000
1 1/2"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 9/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 5/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 11/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 3/4"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	00000	0000000	0000
1 7/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	0000
2"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	0000
2 1/16"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	0000
2 1/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	0000
2 1/4"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	0000
2 3/8"	33/64"	15/64"	3 1/8"	High-Speed Steel	0000000	000000	0000000	0000
2 1/2"	33/64"	5/16"	3 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2 5/8"	33/64"	5/16"	3 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2 3/4"	33/64"	5/16"	3 1/8"	High-Speed Steel	000000	000000	0000000	00000
3"	33/64"	5/16"	3 1/8"	High-Speed Steel	0000000	000000	0000000	00000

Heavy Duty Hole Saws for Sheet Metal and Plastic Sheets

The carbide teeth on these steel saws cut aluminum, brass, bronze, steel, and plastic sheets and last up to twice as long as high-speed steel teeth. The body widens at the top to prevent the saw from pushing through your workpiece. A built-in arbor makes these saws easy to attach to your drill press. The included pilot drill has a spring that pushes out the slug.

For technical drawings and 3-D models, click on a part number.

Saws
		Pilot Drill					Replacement Pilot Drill
Dia.	Arbor Shank Size	Dia.	Lg.	Material		Each		Each
1/4" Cutting Dp.
3/4"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	000000
13/16"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
7/8"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 1/16"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 1/8"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 7/32"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 1/4"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 5/16"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 3/8"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 1/2"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	00000	0000000	00000
1 5/8"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000
1 3/4"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2 1/8"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2 1/4"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2 3/8"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000
2 1/2"	1/2"	1/4"	2 1/8"	High-Speed Steel	0000000	000000	0000000	00000

Hole Saws for Fiberglass and Plastic Sheets

Saw

Arbor
with
Pilot Drill

Replacement Pilot Drill

These saws reduce friction and prevent material buildup when cutting fiberglass and plastic. Attach them to your drill or drill press. An arbor with pilot drill (sold separately) is required.

For technical drawings and 3-D models, click on a part number.

Saws				Arbors with Pilot Drill				Replacement Pilot Drills
Dia.	For Arbor Thread Size		Each	Pilot Drill Dia.	Pilot Drill Lg.		Each	Pilot Drill Dia.	Pilot Drill Lg.		Each
1 7/8" Cutting Dp.
11/16"	1/2"-20	00000000	000000	1/4"	3 1/4"	00000000	000000	1/4"	3 1/4"	00000000	00000
3/4"	1/2"-20	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
7/8"	1/2"-20	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1"	1/2"-20	0000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1 1/8"	1/2"-20	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1 1/4"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1 3/8"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1 1/2"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1 5/8"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
1 3/4"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
2"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
2 1/4"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000
2 1/2"	5/8"-18	00000000	00000	1/4"	3 1/4"	00000000	00000	1/4"	3 1/4"	00000000	0000

Long-Life Hole Saw Kits

The saws in these kits have carbide-tipped teeth, so they last up to twice as long as saws with high-speed steel teeth. Use them on a variety of materials such as wood, plastic, fiberglass, laminates, and metal. Attach hole saws to a drill or drill press with the included arbors.

No. of Saws	Dia.	Cutting Dp.	Includes		Each
5	7/8", 1", 1 1/8", 1 1/4", 1 1/2"	1 15/16"	3/8" Hex-Shank Arbor with 1/4" Dia. High-Speed Steel Pilot Drill, 7/16" Hex-Shank Arbor with 1/4" Dia. High-Speed Steel Pilot Drill, Plastic Case	0000000	000000
9	3/4", 7/8", 1 1/8", 1 3/8", 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2"	1 15/16"	3/8" Hex-Shank Arbor with 1/4" Dia. High-Speed Steel Pilot Drill, 7/16" Hex-Shank Arbor with 1/4" Dia. High-Speed Steel Pilot Drill, Plastic Case	0000000	000000

Hole Saw Kits for Ceramics and Masonry

The saws in these kits have carbide-grit-coated teeth that cut ceramic tile, fiberglass, masonry, plastic, and composites. Attach hole saws to a drill or drill press with the included arbors.

No. of Saws	Dia.	Cutting Dp.	Includes		Each
9	3/4", 7/8", 1 1/8", 1 3/8", 1 1/2", 1 3/4", 2", 2 1/4", 2 1/2"	1 15/16"	Plastic Case, 3/8" Hex-Shank Arbor with 1/4" Dia. High-Speed Steel Pilot Drill, 7/16" Hex-Shank Arbor with 1/4" Dia. High-Speed Steel Pilot Drill	0000000	0000000