Composites Cutting Saws | McMaster-Carr

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Warning: Products have one, but not necessarily all, of the selected characteristics.

	System of Measurement System of Measurement

Inch

	Diameter Diameter

	Length Length

	Width Width

1/2"

3/4"

	Thickness Thickness

	For Use With For Use With

Hand-Held
Circular
Saws

Miter Saws

Table Saws

	Abrasive Material Abrasive Material

Diamond

Carbide

Carbide/Diamond Blend

	Arbor Hole Size Arbor Hole Size

	Cutting Depth Cutting Depth

1 3/8"

1 1/2"

1 15/16"

	Body Material Body Material

Steel

	Width of Cut Width of Cut

	Tooth Material Tooth Material

Carbide

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

	Teeth per Inch Teeth per Inch

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

REACH Compliant

	Cut Type Cut Type


Straight	Curved

	Cutting Application Cutting Application

Dry

Wet

	Arbor Hole Shape Arbor Hole Shape

	Round

	For Arbor Thread Size For Arbor Thread Size

1/2"-20

5/8"-18

	For Maximum Material Thickness For Maximum Material Thickness

112 Products

Circular Saw Blades for Composites and Graphite

Round Arbor

A blend of tungsten carbide and diamond grits on the continuous edge of these blades cuts hard, nonmetallic materials including composites and graphite. Use dry or with water or coolant (not included).

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

				Material
Arbor Hole Size	Arbor Hole Shape	Width of Cut	Max. Speed, rpm	Abrasive	Body	Cutting Application	Edge Style		Each
2" Dia.
1/4"	Round	0.12"	23,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	0000000	000000
3" Dia.
1/4"	Round	0.12"	23,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	0000000	000000
3/8"	Round	0.12"	23,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	0000000	000000
4" Dia.
3/4"	Round	0.12"	23,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	00000000	000000
6" Dia.
5/8"	Round	0.12"	9,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	00000000	000000
7 1/4" Dia.
5/8"	Round	0.12"	9,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	00000000	000000
8" Dia.
5/8"	Round	0.12"	9,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	00000000	000000

Miter, Chop, and Table Saw Blades for Composites and Graphite

Round Arbor

A blend of tungsten carbide and diamond grits on the continuous edge of this blade cuts hard, nonmetallic materials including composites and graphite. Use dry or with water or coolant (not included).

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

				Material
Arbor Hole Size	Arbor Hole Shape	Width of Cut	Max. Speed, rpm	Abrasive	Body	Cutting Application	Edge Style		Each
10" Dia.
1"	Round	0.125"	9,000	Carbide/Diamond Blend	Steel	Dry, Wet	Continuous	00000000	0000000

Dremel-Compatible Blades for Composites and Fiberglass

A tungsten carbide grit edge cuts through abrasive materials such as composites and fiberglass.

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

					Material
Dia.	Arbor Hole Size	Arbor Hole Shape	Width of Cut	Max. Speed, rpm	Abrasive	Body	Edge Style		Each
3/4"	1/8"	Round	0.063"	10,000	Carbide	Steel	Continuous	0000000	000000
1"	1/4"	Round	0.12"	23,000	Carbide	Steel	Continuous	0000000	00000
1 1/4"	1/8"	Round	0.063"	10,000	Carbide	Steel	Continuous	0000000	00000
1 1/2"	1/4"	Round	0.12"	23,000	Carbide	Steel	Continuous	0000000	00000
1 3/4"	1/4"	Round	0.083"	26,200	Carbide	Steel	Continuous	0000000	00000

Band Saw Blades for Fiberglass, Plastic, and Composites

The teeth on these steel blades are carbide tipped, so they'll last longer and produce a smoother cut than other band saw blades when cutting fiberglass, plastic, and composites. Tooth size and number per inch are constant throughout the blade, and the teeth are set to the left and right in a repeating pattern. They're also known as raker-set blades. Choose blades with more teeth per inch for a smooth finish; choose blades with fewer teeth per inch for fast, rough cutting. They have a welded seam and are ready to install on your saw.

					Material
Lg.	Teeth per Inch	For Material Thick.	For Use On	Tooth Style	Body	Tooth		Each
1/2" Wd. × 0.025" Thick.
44 7/8"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
64 1/2"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
64 1/2"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
80"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
93"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
93"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
150"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
154"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
154"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
159"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
1/2" Wd. × 0.035" Thick.
93"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
3/4" Wd. × 0.032" Thick.
93"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
120"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
138"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
3/4" Wd. × 0.035" Thick.
93"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
93"	4	1"-4"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
120"	4	1"-4"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
130 1/2"	4	1"-4"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
133"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
138"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
150"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
1" Wd. × 0.035" Thick.
120"	4	1"-4"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
130 1/2"	4	1"-4"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
132"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
138"	4	1"-4"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
138"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
162"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
174"	6	1/2"-2"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
1" Wd. × 0.05" Thick.
138"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000
150"	3	2"-6"	Fiberglass, Composites, Plastic	Constant Set	Steel	Carbide-Tipped Steel	0000000	000000

Long-Life 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

The diamond-grit edge on these hole saws cuts more accurately, leaves a smoother finish, and lasts up to twice as long as carbide-grit-coated teeth. Saws are for use on reinforced plastic, Kevlar, stone, brick, and other abrasive materials with high silicon content. Attach them to a drill or drill press. An arbor with pilot drill (sold separately) is required. To cut ceramic tile, you must use a 1/4" carbide-tipped pilot drill.

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

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 1/2" 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
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 1/2" 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 1/2"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 5/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 3/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
1 7/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 3/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 1/2"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 5/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 3/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
2 7/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 1/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 3/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 1/2"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 5/8"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
3 3/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 1/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 1/2"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
4 3/4"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
5"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
5 1/2"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000
6"	5/8"-18	0000000	000000	0000000	00000	0000000	00000	0000000	0000	0000000	0000

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

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