Angle Grinders | McMaster-Carr

	For Wheel Diameter For Wheel Diameter

4 1/2"

	Manufacturer Manufacturer

DeWalt

Milwaukee

Makita

	Power Source Power Source

Electric

Air

	For Use With For Use With

Raised-Hub Grinding Wheels

Sanding Discs

Wheel Brushes

	For Arbor Hole Size For Arbor Hole Size

3/8"-24

5/8"-11

M10 x 1.25

	Switch Type Switch Type

Paddle

Slide

Trigger

	Current Current

	Maximum Speed Maximum Speed

20,000 rpm or greater

	Voltage Voltage

120V AC

120V DC

	Diameter Diameter

3 1/4"

4 1/2"

4 3/4"

	Head Angle Head Angle

60°

90°

98°

	Speed Control Type Speed Control Type

Fixed

Variable

	Overall Length Overall Length

	Thickness Thickness

	Manufacturer Model Number Manufacturer Model Number

6078
6088-30
6117-30
6140-30
6142-31
9557PB
9558PB
9564CV

	Wheel Type Wheel Type


Type 27	Type 1	Type 11

Type 28	Type 29

	For Use On For Use On

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

DFARS Specialty Metals
COTS-Exempt

	Arbor Hole Arbor Hole

Unthreaded

Threaded

	Arbor Hole Size Arbor Hole Size

3/8"

5/8"

7/8"

	Cord Length Cord Length

6 ft.

8 ft.

10 ft.

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

RoHS Compliant

RoHS Compliant with
Exemptions

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

REACH Compliant

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480 Products

Grinders

Electric Angle Grinders for Grinding
Wheels and Sanding Discs

The threaded spindles on these grinders accept raised-hub grinding wheels.

Light Duty Air-Powered Angle Grinders
for Grinding Wheels and Sanding Discs

Use these grinders for light, intermittent grinding and sanding.

Medium Duty Air-Powered Angle Grinders
for Grinding Wheels and Sanding Discs

More durable than our Light Duty Grinders, these are designed for more frequent use.

Heavy Duty Air-Powered Angle Grinders
for Grinding Wheels and Sanding Discs

Rated for continuous use to take on tough jobs, these grinders have heavy duty gears for smooth operation and long tool life.

Belt Sanding Wheels for Portable Grinders

Use sanding belts on your grinder. Slip your belt onto the rubber tire and inflate to the desired hardness.

Medium Duty Air-Powered Angle
Grinders for Bits and Burs

More durable than our Light Duty Grinders, these are designed for more frequent use.

Light Duty Air-Powered Angle Grinders for Bits and Burs

Use these grinders for occasional light grinding, deburring, and finishing.

Light Duty Air-Powered Angle
Grinder Kits for Bits and Burs

Kit includes a light duty grinder and an assortment of tools for occasional grinding, deburring, and finishing.

Heavy Duty Air-Powered Angle
Grinders for Bits and Burs

With high-quality bearings and collets for long spindle life, these grinders are rated for continuous use to take on tough jobs.

Dremel Right-Angle Attachments

Convert your straight grinder into an angle grinder.

Grinding Wheels for Angle Grinders

General Purpose Grinding Wheels
for Angle Grinders—Use on Metals

A good value for everyday use, these wheels offer an economical balance between heavy material removal and long life. They are also known as Type 27 wheels, raised-hub wheels, and grinding discs.

Long-Life Grinding Wheels for
Angle Grinders—Use on Metals

Wheels are a blend of aluminum oxide and zirconia alumina, which removes more material and lasts three times as long as our General Purpose Grinding Wheels. They are also known as Type 27 wheels, raised-hub wheels, and grinding discs.

High-Performance Grinding Wheels
for Angle Grinders—Use on Metals

A blend of ceramic alumina and zirconia alumina removes material at a 50% faster rate than our Long-Life Grinding Wheels. Wheels are also known as Type 27 wheels, raised-hub wheels, and grinding discs.

Grinding Wheels for Angle
Grinders—Use on Soft Metals

Bonded without any wax or rubber filler, these wheels resist material buildup. They are also known as Type 27 wheels, raised-hub wheels, and grinding discs.

Contaminant-Free Grinding Wheels
for Angle Grinders—Use on Metals

The absence of iron, sulfur, and chlorine in these wheels means they won’t corrode or discolor stainless steel. They are also known as INOX wheels, Type 27 wheels, raised-hub wheels, and grinding discs.

Grinding Wheels with Nylon Mesh
for Angle Grinders—Use on Metals

Multiple layers of nylon mesh embedded with abrasive provide a cushioned grind. Also known as unitized discs or wheels.

Long-Life Curved-Surface Semiflexible Grinding
Wheels for Angle Grinders—Use on Metals

Heat-dissipating holes reduce material buildup and extend the life of the wheel. Wheels have a semiflexible backing that conforms to curved and rough surfaces.

General Purpose Curved-Surface Flexible Grinding
Wheels for Angle Grinders—Use on Metals

The flexible backing on these wheels conforms to curved and rough surfaces.

Heavy-Removal Grinding Wheels
for Angle Grinders—Use on Metals

A large grinding surface, combined with a thick layer of rough abrasive removes more material than other wheels. They are also known as Type 11 wheels, flared-cup wheels, snagging wheels, and cup stones.

Grinding Wheels with Cotton Laminate
for Angle Grinders—Use on Metals

A blend of cotton laminate and aluminum oxide creates a smoother surface than other grinding wheels with similar grits. Wheels are also known as Type 27 wheels and raised-hub wheels.

Easy-Use Grinding Wheels for
Angle Grinders—Use on Metals

The saucer shape lets you hold these wheels at shallower angles than Type 27 wheels, so they’re more comfortable to handle. They are also known as Type 28 wheels and raised-hub wheels.

Heavy-Removal Grinding Wheels for
Angle Grinders—Use on Nonmetals

Wheels have a large surface area and a thick layer of rough abrasive for heavy material removal on concrete and stone. They are also known as Type 11 wheels, flared-cup wheels, snagging wheels, and cup stones.

Grinding Wheels for Angle Grinders—Use on Nonmetals

Silicon carbide cuts through concrete and stone without generating much heat. Wheels are also known as Type 27 wheels, raised-hub wheels, and grinding discs.

Paint Removal Attachments for Angle Grinders

Use on 7" and 9" angle grinders and sanders to remove paint, rust, and scale from hard surfaces.

Backup Pads for Sanding Discs

Backup Pads for Arbor-Mount Sanding Discs

Thread one of these backup pads onto the tool’s arbor, then attach a sanding disc and secure with the disc nut.

Makita Backup Pads for Arbor-Mount Sanding Discs

Cool-Sanding Backup Pads for
Arbor-Mount Sanding Discs

These pads are designed to channel air flow to the sanding disc for cooler operation, prolonging the life of the disc.

Disc-Cleaning Backup Pads
for Arbor-Mount Sanding Discs

Designed to rotate independently of the disc, these pads clear material buildup on the abrasive surface for longer disc life.

See-Through Backup Pads for
Arbor-Mount Sanding Discs

Holes in the pad align with holes in the sanding disc for a clearer view of the sanding surface.

Arbor-Mount Backup Pads for Nylon Mesh
Cushioned Hook and Loop Sanding Discs

Mount one of these pads onto the tool's arbor.

Cutoff Wheels for Angle Grinders

Angle Grinder Cutoff Wheels for Metal

Flush-Cut Angle Grinder Cutoff Wheels for Metal

Also known as Type 27, raised-hub, and depressed-center cutoff wheels, these wheels outperform Type 1 wheels when making flush cuts in aluminum, iron, stainless steel, and steel.

Angle Grinder Cutoff Wheels
for Cutting and Notching Metal

Made of premium grade abrasives, these wheels are strong and thick for making notches in aluminum, iron, stainless steel, and steel.

Angle Grinder Cutoff Wheels
for Cutting and Deburring Metal

Switch between cutting and deburring aluminum, iron, stainless steel, and steel without the need to change your wheel.

Angle Grinder Cutoff Wheels for Stainless Steel

Make fast, burr-free cuts in stainless steel with these ceramic and zirconia alumina wheels.

Flush-Cut Angle Grinder Cutoff
Wheels for Stainless Steel

Also known as Type 27, raised-hub, and depressed-center cutoff wheels, these wheels outperform Type 1 wheels when making flush cuts.

Angle Grinder Cutoff Wheels for
Cutting and Notching Stainless Steel

Made of premium grade of abrasives, these wheels are strong and thick for making notches in stainless steel.

Contaminant-Free Angle Grinder
Cutoff Wheels for Stainless Steel

Prevent corrosion and discoloration on stainless steel—these wheels contain less than 0.1% iron, chloride, and sulfur contaminants.

Flush-Cut Contaminant-Free Angle
Grinder Cutoff Wheels for Stainless Steel

Also known as Type 27, raised-hub, and depressed-center cutoff wheels, these wheels outperform Type 1 wheels when making flush cuts.

Angle Grinder Cutoff Wheels for Hard Metal

Made of a combination of ceramic alumina and zirconia alumina, these wheels last up to ten times longer than standard cutoff wheels when cutting hard metal such as Inconel, Hastelloy, and tool steel.

Angle Grinder Cutoff Wheels for Masonry and Concrete

Make cuts in hard, brittle materials such as firebrick, stone, and concrete.

Flush-Cut Angle Grinder Cutoff Wheels
for Aluminum, Brass, and Copper

Also known as Type 27, raised-hub, and depressed-center cutoff wheels, these wheels outperform Type 1 wheels when making flush cuts.

Grinders

Electric Angle Grinders for GrindingWheels and Sanding Discs

Light Duty Air-Powered Angle Grindersfor Grinding Wheels and Sanding Discs

Medium Duty Air-Powered Angle Grindersfor Grinding Wheels and Sanding Discs

Heavy Duty Air-Powered Angle Grindersfor Grinding Wheels and Sanding Discs

Belt Sanding Wheels for Portable Grinders

Medium Duty Air-Powered AngleGrinders for Bits and Burs

Light Duty Air-Powered Angle Grinders for Bits and Burs

Light Duty Air-Powered AngleGrinder Kits for Bits and Burs

Heavy Duty Air-Powered AngleGrinders for Bits and Burs

Dremel Right-Angle Attachments

Grinding Wheels for Angle Grinders

General Purpose Grinding Wheelsfor Angle Grinders—Use on Metals

Long-Life Grinding Wheels forAngle Grinders—Use on Metals

High-Performance Grinding Wheelsfor Angle Grinders—Use on Metals

Grinding Wheels for AngleGrinders—Use on Soft Metals

Contaminant-Free Grinding Wheelsfor Angle Grinders—Use on Metals

Grinding Wheels with Nylon Meshfor Angle Grinders—Use on Metals

Long-Life Curved-Surface Semiflexible GrindingWheels for Angle Grinders—Use on Metals

General Purpose Curved-Surface Flexible GrindingWheels for Angle Grinders—Use on Metals

Heavy-Removal Grinding Wheelsfor Angle Grinders—Use on Metals

Grinding Wheels with Cotton Laminatefor Angle Grinders—Use on Metals

Easy-Use Grinding Wheels forAngle Grinders—Use on Metals

Heavy-Removal Grinding Wheels forAngle Grinders—Use on Nonmetals

Grinding Wheels for Angle Grinders—Use on Nonmetals

Paint Removal Attachments for Angle Grinders

Backup Pads for Sanding Discs

Backup Pads for Arbor-Mount Sanding Discs

Makita Backup Pads for Arbor-Mount Sanding Discs

Cool-Sanding Backup Pads forArbor-Mount Sanding Discs

Disc-Cleaning Backup Padsfor Arbor-Mount Sanding Discs

See-Through Backup Pads forArbor-Mount Sanding Discs

Arbor-Mount Backup Pads for Nylon MeshCushioned Hook and Loop Sanding Discs

Cutoff Wheels for Angle Grinders

Angle Grinder Cutoff Wheels for Metal

Flush-Cut Angle Grinder Cutoff Wheels for Metal

Angle Grinder Cutoff Wheelsfor Cutting and Notching Metal

Angle Grinder Cutoff Wheelsfor Cutting and Deburring Metal

Angle Grinder Cutoff Wheels for Stainless Steel

Flush-Cut Angle Grinder CutoffWheels for Stainless Steel

Angle Grinder Cutoff Wheels forCutting and Notching Stainless Steel

Contaminant-Free Angle GrinderCutoff Wheels for Stainless Steel

Flush-Cut Contaminant-Free AngleGrinder Cutoff Wheels for Stainless Steel

Angle Grinder Cutoff Wheels for Hard Metal

Angle Grinder Cutoff Wheels for Masonry and Concrete

Flush-Cut Angle Grinder Cutoff Wheelsfor Aluminum, Brass, and Copper

Angle Grinder Cutoff Wheels forAluminum, Brass, and Copper

Electric Angle Grinders for Grinding
Wheels and Sanding Discs

Light Duty Air-Powered Angle Grinders
for Grinding Wheels and Sanding Discs

Medium Duty Air-Powered Angle Grinders
for Grinding Wheels and Sanding Discs

Heavy Duty Air-Powered Angle Grinders
for Grinding Wheels and Sanding Discs

Medium Duty Air-Powered Angle
Grinders for Bits and Burs

Light Duty Air-Powered Angle
Grinder Kits for Bits and Burs

Heavy Duty Air-Powered Angle
Grinders for Bits and Burs

General Purpose Grinding Wheels
for Angle Grinders—Use on Metals

Long-Life Grinding Wheels for
Angle Grinders—Use on Metals

High-Performance Grinding Wheels
for Angle Grinders—Use on Metals

Grinding Wheels for Angle
Grinders—Use on Soft Metals

Contaminant-Free Grinding Wheels
for Angle Grinders—Use on Metals

Grinding Wheels with Nylon Mesh
for Angle Grinders—Use on Metals

Long-Life Curved-Surface Semiflexible Grinding
Wheels for Angle Grinders—Use on Metals

General Purpose Curved-Surface Flexible Grinding
Wheels for Angle Grinders—Use on Metals

Heavy-Removal Grinding Wheels
for Angle Grinders—Use on Metals

Grinding Wheels with Cotton Laminate
for Angle Grinders—Use on Metals

Easy-Use Grinding Wheels for
Angle Grinders—Use on Metals

Heavy-Removal Grinding Wheels for
Angle Grinders—Use on Nonmetals

Cool-Sanding Backup Pads for
Arbor-Mount Sanding Discs

Disc-Cleaning Backup Pads
for Arbor-Mount Sanding Discs

See-Through Backup Pads for
Arbor-Mount Sanding Discs

Arbor-Mount Backup Pads for Nylon Mesh
Cushioned Hook and Loop Sanding Discs

Angle Grinder Cutoff Wheels
for Cutting and Notching Metal

Angle Grinder Cutoff Wheels
for Cutting and Deburring Metal

Flush-Cut Angle Grinder Cutoff
Wheels for Stainless Steel

Angle Grinder Cutoff Wheels for
Cutting and Notching Stainless Steel

Contaminant-Free Angle Grinder
Cutoff Wheels for Stainless Steel

Flush-Cut Contaminant-Free Angle
Grinder Cutoff Wheels for Stainless Steel

Flush-Cut Angle Grinder Cutoff Wheels
for Aluminum, Brass, and Copper

Angle Grinder Cutoff Wheels for
Aluminum, Brass, and Copper