1 3/4" Cutoff Wheels | McMaster-Carr

Filter by

System of Measurement

Diameter

For Use On

Arbor Hole Size

Thickness

Abrasive Material

Material

Reinforcement Material

For Use With

Grit Rating

Arbor Hole Shape

Cut Width

Body Material

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

RoHS

Compliant

Not Compliant

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

Yes

Rotation Speed

20,000 rpm to 29,999 rpm

40,000 rpm or greater

Maximum Rotation Speed

26,200 rpm

42,000 rpm

Grit

Arbor Hole

Unthreaded

Grinding Wheel Shape

Straight

REACH

Not Compliant

Grinding Wheel Designation

Application

Edge Style

3 Products

Miniature Dremel-Compatible Rotary Tool Cutoff Wheels for Stainless Steel


	Side View

An aluminum oxide ceramic abrasive cuts through stainless steel.

Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.

				Grinding Wheel		Material
	Thk.	Arbor Hole Size	Max. Rotation Speed, rpm	Designation	Shape	Abrasive	Reinforcement	Grit	Pkg. Qty.		Pkg.
For Stainless Steel







				1 3/4" Diameter

				3/64"	1/8"	42,000	Type 1	Straight	Ceramic Alumina	Fiberglass Mesh	80	2	1257A42	00000

Multipurpose Miniature Dremel-Compatible Rotary Tool Cutoff Wheels


	Side View

The silicon carbide abrasive on these wheels cuts soft metal, plastic, stone, and wood. They have a fiberglass mesh reinforcement that resists shattering during use for safer operation at high rpm. Choose a higher grit for precise cuts and a lower grit for rough cuts and material removal.

Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.

				Grinding Wheel		Material
	Thk.	Arbor Hole Size	Max. Rotation Speed, rpm	Designation	Shape	Abrasive	Reinforcement	Grit	Pkg. Qty.		Pkg.
For Aluminum, Brass, Copper, Plastic, Stone, and Wood







				1 3/4" Diameter

				1/32"	1/8"	42,000	Type 1	Straight	Silicon Carbide	Fiberglass Mesh	80	2	1257A32	00000

Dremel-Compatible Rotary Tool Blades for Composites and Fiberglass

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

	Arbor Hole				Material
Dia.	Size	Shape	Cut Wd.	Max. Rotation Speed, rpm	Abrasive	Body	Edge Style		Each
1 3/4"	1/4"	Round	0.083"	26,200	Carbide	Steel	Continuous	4021A18	000000