Internal Diameter Toolroom Grinding Wheels for Metals
Typically used with cylindrical, surface, and ID grinders, these wheels are specially designed to grind the inside diameter of workpieces. They’re often used to make bearings.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Grit (Surface Texture) | Norton Abrasive Grade | Each | |
38A White—VBE Bond | |||||||||||
For Stainless Steel, Aluminum, Hastelloy, Inconel, Iron, Tool Steel | |||||||||||
| 3" | 1/2" | 3/8" | 10,820 | Aluminum Oxide | Synthetic Resin | Type 1 | Straight | 60 (Rough) | J | 000000 | 000000 |
32A Gray—VBE Bond | |||||||||||
For Stainless Steel, Aluminum, Iron | |||||||||||
| 1" | 1" | 3/8" | 32,470 | Aluminum Oxide | Synthetic Resin | Type 5 | Recessed | 60 (Rough) | K | 0000000 | 0000 |
| 1 1/4" | 1" | 3/8" | 25,970 | Aluminum Oxide | Synthetic Resin | Type 5 | Recessed | 60 (Rough) | K | 0000000 | 0000 |
| 1 1/2" | 1" | 3/8" | 21,640 | Aluminum Oxide | Synthetic Resin | Type 5 | Recessed | 60 (Rough) | K | 0000000 | 0000 |
| 2" | 1/2" | 3/8" | 16,230 | Aluminum Oxide | Synthetic Resin | Type 1 | Straight | 60 (Rough) | K | 0000000 | 0000 |
| 2" | 1" | 3/8" | 16,230 | Aluminum Oxide | Synthetic Resin | Type 5 | Recessed | 60 (Rough) | K | 0000000 | 0000 |
| 3" | 1/2" | 3/8" | 10,820 | Aluminum Oxide | Synthetic Resin | Type 1 | Straight | 60 (Rough) | K | 0000000 | 00000 |
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.
Wheels are aluminum oxide, which is the most common abrasive used in grinding metal. Use for grinding surfaces and removing weld seams. The 1/8" and 3/16" thick wheels can also be used for notching and cutting.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | Each | Package | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Backup Pads Required | Color | Grit (Surface Texture) | Each | Pkg. Qty. | Pkg. | ||
For Steel | |||||||||||||||
Unthreaded Arbor Hole | |||||||||||||||
| 3" | 1/4" | 3/8" | 18,000 | Aluminum Oxide | Synthetic Resin | Type 27 | Raised Hub | No | Black | 24 (Rough) | 0000000 | 00000 | 25 | 00000000 | 0000000 |
| 4" | 1/8" | 3/8" | 15,280 | Aluminum Oxide | Synthetic Resin | Type 27 | Raised Hub | No | Black | 24 (Rough) | 0000000 | 0000 | 25 | 00000000 | 00000 |
| 4" | 1/4" | 3/8" | 15,280 | Aluminum Oxide | Synthetic Resin | Type 27 | Raised Hub | No | Black | 24 (Rough) | 0000000 | 0000 | 25 | 00000000 | 00000 |
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.
Wheels are designed for grinding metal surfaces and removing weld seams. The 1/8" thick wheels can also be used for notching and cutting.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | Each | Package | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Backup Pads Required | Color | Grit (Surface Texture) | Each | Pkg. Qty. | Pkg. | ||
For Steel, Stainless Steel, Iron | |||||||||||||||
Unthreaded Arbor Hole | |||||||||||||||
| 4" | 1/8" | 3/8" | 15,280 | Aluminum Oxide/ Zirconia Alumina Blend | Synthetic Resin | Type 27 | Raised Hub | No | Black | 30 (Rough) | 00000000 | 00000 | 25 | 000000000 | 0000000 |
| 4" | 1/4" | 3/8" | 15,280 | Aluminum Oxide/ Zirconia Alumina Blend | Synthetic Resin | Type 27 | Raised Hub | No | Black | 24 (Rough) | 00000000 | 0000 | 25 | 000000000 | 000000 |
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.
Wheels are designed for grinding metal surfaces and removing weld seams. The 1/8" and 3/16" thick wheels can also be used for notching and cutting.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | Each | Package | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Backup Pads Required | Color | Grit (Surface Texture) | Taxonomy | Each | Pkg. Qty. | Pkg. | ||
For Steel, Stainless Steel | ||||||||||||||||
Unthreaded Arbor Hole | ||||||||||||||||
| 3" | 1/8" | 3/8" | 18,000 | Ceramic Alumina/ Zirconia Alumina Blend | Synthetic Resin | Type 27 | Raised Hub | No | Black | 24 (Rough) | High-Performance Grinding Wheels for Angle Grinders—Use on Metals | 00000000 | 000000 | 25 | 000000000 | 0000000 |
| 3" | 1/4" | 3/8" | 18,000 | Ceramic Alumina/ Zirconia Alumina Blend | Synthetic Resin | Type 27 | Raised Hub | No | Black | 20 (Rough) | High-Performance Grinding Wheels for Angle Grinders—Use on Metals | 00000000 | 00000 | 25 | 000000000 | 000000 |
| 4" | 1/8" | 3/8" | 15,280 | Ceramic Alumina/ Zirconia Alumina Blend | Synthetic Resin | Type 27 | Raised Hub | No | Black | 24 (Rough) | High-Performance Grinding Wheels for Angle Grinders—Use on Metals | 00000000 | 00000 | 25 | 000000000 | 000000 |
| 4" | 1/4" | 3/8" | 15,280 | Ceramic Alumina/ Zirconia Alumina Blend | Synthetic Resin | Type 27 | Raised Hub | No | Black | 20 (Rough) | High-Performance Grinding Wheels for Angle Grinders—Use on Metals | 00000000 | 00000 | 25 | 000000000 | 000000 |
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. Wheels are aluminum oxide, which is the most common abrasive used in grinding metal.
Type 27 wheels are also known as raised-hub wheels.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Each | Package | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Backup Pads Required | Color | Grit (Surface Texture) | Each | Pkg. Qty. | Pkg. | ||
Type 27, Raised Hub | |||||||||||||
For Steel, Stainless Steel, Aluminum—Unthreaded Arbor Hole | |||||||||||||
| 2" | 1/8" | 3/8" | 30,500 | Aluminum Oxide | Synthetic Resin | No | Black | 60 (Rough) | 0000000 | 00000 | 25 | 0000000 | 000000 |
Grinding Wheels for Straight Grinders
Use these wheels for heavy material removal in one spot or along a weld seam. They are also known as Type 1 wheels and snagging wheels.
Wheels are aluminum oxide, which is the most common abrasive used in grinding metal.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Color | Grit (Surface Texture) | Each | |
For Stainless Steel, Iron | |||||||||||
Unthreaded Arbor Hole | |||||||||||
| 2" | 1/4" | 3/8" | 30,550 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 36 (Rough) | 0000000 | 00000 |
| 2" | 3/8" | 3/8" | 27,120 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 36 (Rough) | 0000000 | 0000 |
| 2" | 1/2" | 3/8" | 27,120 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 36 (Rough) | 0000000 | 00000 |
| 3" | 1/4" | 3/8" | 20,370 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 36 (Rough) | 0000000 | 0000 |
| 3" | 3/8" | 3/8" | 18,080 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 36 (Rough) | 0000000 | 0000 |
| 3" | 1/2" | 3/8" | 18,080 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 24 (Rough) | 0000000 | 00000 |
| 4" | 1/2" | 3/8" | 13,560 | Aluminum Oxide | Aluminum Oxide | Type 1 | Straight | Black | 24 (Rough) | 0000000 | 00000 |
Heavy Removal Grinding Wheels with Cotton Laminate for Straight Grinders
Wheels remove more material than other grinding wheels with cotton laminate.
A combination of cotton laminate and aluminum oxide abrasive creates a smoother surface than other grinding wheels with similar grits. Wheels are also known as Type 1 wheels and snagging wheels.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Color | Choose a Grit (Surface Texture) | Each | |
For Steel, Stainless Steel, Aluminum, Brass | |||||||||||
Unthreaded Arbor Hole | |||||||||||
| 3" | 1/16" | 3/8" | 18,080 | Cotton Laminate/Aluminum Oxide Blend | Synthetic Resin | Type 1 | Straight | Brown | 00000000 | 00000 | |
| 3" | 1/8" | 3/8" | 18,080 | Cotton Laminate/Aluminum Oxide Blend | Synthetic Resin | Type 1 | Straight | Brown | 00000000 | 0000 | |
Grinding Wheels with Cotton Laminate for Straight Grinders
A combination of cotton laminate and aluminum oxide abrasive creates a smoother surface than other grinding wheels with similar grits. Wheels are also known as Type 1 wheels and snagging wheels.
Caution: Use only accessories that have a greater rpm rating than the maximum speed of the grinder you choose.
For technical drawings and 3-D models, click on a part number.
Wheel | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | Thick. | Arbor Hole Size | Max. Speed, rpm | Abrasive Material | Abrasive Bond Material | Type | Shape | Color | Choose a Grit (Surface Texture) | Each | |
For Steel, Stainless Steel, Aluminum, Brass | |||||||||||
Unthreaded Arbor Hole | |||||||||||
| 3" | 1/16" | 3/8" | 18,080 | Cotton Laminate/Aluminum Oxide Blend | Synthetic Resin | Type 1 | Straight | Brown | 00000000 | 00000 | |
| 3" | 1/8" | 3/8" | 18,080 | Cotton Laminate/Aluminum Oxide Blend | Synthetic Resin | Type 1 | Straight | Brown | 00000000 | 0000 | |
Straight Grinder Cutoff Wheels for Metal
Use these wheels to cut through metal such as iron, stainless steel, and steel. They are reinforced with a layer of fiberglass mesh. Choose coarser grit for fast cuts; choose finer grit for smooth cuts.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | For Use On | Choose a Grit | Each | |
2" Dia. | ||||||||||
| 0.035" | 3/8" | 30,560 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 00000 |
| 1/16" | 3/8" | 27,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
| 1/8" | 3/8" | 30,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
2 1/2" Dia. | ||||||||||
| 0.035" | 3/8" | 27,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 60 | 00000000 | 0000 |
| 1/16" | 3/8" | 27,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
| 1/8" | 3/8" | 27,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
3" Dia. | ||||||||||
| 0.035" | 3/8" | 25,465 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 0000 |
| 1/16" | 3/8" | 19,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
| 3/32" | 3/8" | 19,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
| 1/8" | 3/8" | 19,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
4" Dia. | ||||||||||
| 0.035" | 3/8" | 19,100 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 00000000 | 0000 |
| 1/16" | 3/8" | 13,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
| 3/32" | 3/8" | 19,100 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 1/8" | 3/8" | 19,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 00000000 | 0000 | |
5" Dia. | ||||||||||
| 0.035" | 3/8" | 12,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 00000000 | 0000 |
| 1/16" | 3/8" | 12,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 36 | 00000000 | 0000 |
Fast-Cut Straight Grinder Cutoff Wheels for Metal
Run these high-density aluminum oxide wheels at higher speeds than standard cutoff wheels to make quick cuts in aluminum, iron, stainless steel, and steel. Wheels are reinforced with a layer of fiberglass mesh.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |
2" Dia. | ||||||||||
| 0.035" | 3/8" | 25,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 00000 |
3" Dia. | ||||||||||
| 0.045" | 3/8" | 27,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 0000 |
4" Dia. | ||||||||||
| 0.045" | 3/8" | 22,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 0000 |
4 1/2" Dia. | ||||||||||
| 0.045" | 3/8" | 15,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 0000 |
5" Dia. | ||||||||||
| 0.045" | 3/8" | 15,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 0000 |
6" Dia. | ||||||||||
| 0.045" | 3/8" | 14,200 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 0000000 | 0000 |
Extra-Long-Life Straight Grinder Cutoff Wheels for Metal
These high-density ceramic or ceramic oxide wheels have two layers of fiberglass mesh reinforcement and last up to twice as long as long-life cutoff wheels when cutting iron, stainless steel, and steel.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |
3" Dia. | ||||||||||
| 0.035" | 3/8" | 25,000 | Type 1 | Straight | Ceramic Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 00000 |
| 0.045" | 3/8" | 22,250 | Type 1 | Straight | Ceramic | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 1/16" | 3/8" | 25,000 | Type 1 | Straight | Ceramic Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
4" Dia. | ||||||||||
| 0.035" | 3/8" | 19,000 | Type 1 | Straight | Ceramic Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 0.045" | 3/8" | 22,000 | Type 1 | Straight | Ceramic | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 1/16" | 3/8" | 19,000 | Type 1 | Straight | Ceramic Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
4 1/2" Dia. | ||||||||||
| 0.045" | 3/8" | 18,000 | Type 1 | Straight | Ceramic | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
5" Dia. | ||||||||||
| 0.045" | 3/8" | 15,000 | Type 1 | Straight | Ceramic Alumina/Ceramic Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 00000 |
6" Dia. | ||||||||||
| 0.045" | 3/8" | 14,200 | Type 1 | Straight | Ceramic Alumina/Ceramic Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 00000 |
Long-Life Straight Grinder Cutoff Wheels for Metal
Premium-grade abrasive materials and two layers of fiberglass mesh reinforcement give these wheels a longer life than standard cutoff wheels when cutting metal such as iron, stainless steel, and steel. Choose coarser grit for fast cuts; choose finer grit for smooth cuts.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | For Use On | Choose a Grit | Each | |
2" Dia. | ||||||||||
| 0.035" | 3/8" | 30,555 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 000000000 | 00000 | |
| 0.045" | 3/8" | 30,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 1/16" | 3/8" | 30,555 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 000000000 | 0000 | |
2 1/2" Dia. | ||||||||||
| 1/16" | 3/8" | 24,445 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Iron, Stainless Steel, Steel | 000000000 | 0000 | |
3" Dia. | ||||||||||
| 0.035" | 3/8" | 25,465 | Type 1 | Straight | Zirconia Alumina | Fiberglass Mesh | Iron, Stainless Steel, Steel | 46 | 000000000 | 0000 |
| 0.045" | 3/8" | 25,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 1/16" | 3/8" | 25,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 36 | 00000000 | 0000 |
| 3/32" | 3/8" | 25,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 000000000 | 0000 | |
| 1/8" | 3/8" | 25,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
4" Dia. | ||||||||||
| 0.035" | 3/8" | 19,100 | Type 1 | Straight | Zirconia Alumina | Fiberglass Mesh | Iron, Stainless Steel, Steel | 46 | 000000000 | 0000 |
| 0.04" | 3/8" | 19,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 0.045" | 3/8" | 19,000 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 60 | 000000000 | 0000 |
| 3/32" | 3/8" | 19,100 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | Aluminum, Iron, Stainless Steel, Steel | 000000000 | 0000 | |
| 1/8" | 3/8" | 19,100 | Type 1 | Straight | Zirconia Alumina | Fiberglass Mesh | Iron, Stainless Steel, Steel | 46 | 000000000 | 0000 |
Flush-Cut Straight 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 metal.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |
3" Dia. | ||||||||||
| 1/32" | 3/8" | 25,470 | Type 27 | Raised Hub | Aluminum Oxide | Fiberglass Mesh | Stainless Steel, Steel | 60 | 0000000 | 00000 |
4" Dia. | ||||||||||
| 1/32" | 3/8" | 19,100 | Type 27 | Raised Hub | Aluminum Oxide | Fiberglass Mesh | Stainless Steel, Steel | 60 | 0000000 | 0000 |
Straight Grinder Cutoff Wheels for Stainless Steel
For quick cuts in stainless steel, run these high-density zirconia alumina wheels at a higher rpm than standard cutoff wheels. They’re reinforced with a layer of fiberglass mesh.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | Grit | Each | |
4" Dia. | |||||||||
| 0.045" | 3/8" | 22,000 | Type 1 | Straight | Zirconia Alumina | Fiberglass Mesh | 60 | 0000000 | 00000 |
Contaminant-Free Straight Grinder Cutoff Wheels for Stainless Steel
With less than 0.1% iron, chloride, and sulfur contaminants, these wheels prevent corrosion and discoloration on stainless steel. They’re made with an aluminum oxide abrasive and reinforced with two layers of fiberglass mesh.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Maximum Speed, rpm | Type | Shape | Abrasive | Reinforcement | Grit | Each | |
3" Dia. | |||||||||
| 1/32" | 3/8" | 25,470 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | 46 | 0000000 | 00000 |
4" Dia. | |||||||||
| 1/32" | 3/8" | 19,100 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | 46 | 0000000 | 0000 |
| 1/16" | 3/8" | 19,100 | Type 1 | Straight | Aluminum Oxide | Fiberglass Mesh | 46 | 0000000 | 0000 |
Straight Grinder Cutoff Wheels for Hard Metal
The combination of ceramic alumina and zirconia alumina in these wheels lasts up to ten times longer than aluminum oxide when cutting hard metal such as Inconel, Hastelloy, and tool steel. Wheels are reinforced with a layer of fiberglass mesh. Choose coarser grit for fast cuts; choose finer grit for smooth cuts.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.
Wheel | Material | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thick. | Arbor Hole Size | Max. Speed, rpm | Type | Shape | Abrasive | Reinforcement | For Use On | Grit | Each | |
3" Dia. | ||||||||||
| 0.035" | 3/8" | 25,465 | Type 1 | Straight | Ceramic Alumina/Zirconia Alumina | Fiberglass Mesh | Inconel, Hastelloy, Tool Steel | 60 | 0000000 | 00000 |
| 1/16" | 3/8" | 25,465 | Type 1 | Straight | Ceramic Alumina/Zirconia Alumina | Fiberglass Mesh | Inconel, Hastelloy, Tool Steel | 36 | 0000000 | 0000 |
| 1/8" | 3/8" | 25,465 | Type 1 | Straight | Ceramic Alumina/Zirconia Alumina | Fiberglass Mesh | Inconel, Hastelloy, Tool Steel | 36 | 0000000 | 0000 |
4" Dia. | ||||||||||
| 0.035" | 3/8" | 19,100 | Type 1 | Straight | Ceramic Alumina/Zirconia Alumina | Fiberglass Mesh | Inconel, Hastelloy, Tool Steel | 60 | 0000000 | 0000 |
| 1/16" | 3/8" | 19,100 | Type 1 | Straight | Ceramic Alumina/Zirconia Alumina | Fiberglass Mesh | Inconel, Hastelloy, Tool Steel | 36 | 0000000 | 0000 |
| 1/8" | 3/8" | 19,100 | Type 1 | Straight | Ceramic Alumina/Zirconia Alumina | Fiberglass Mesh | Inconel, Hastelloy, Tool Steel | 36 | 0000000 | 00000 |
Straight Grinder Cutoff Wheels for Aluminum, Brass, and Copper
Use these clog-resistant zirconia alumina wheels to make quick cuts in soft metal such as aluminum, brass, and copper. Wheels are reinforced with a layer of fiberglass mesh.
Warning: Use wheels that have a greater rpm rating than the no-load rpm of your tool.
For technical drawings and 3-D models, click on a part number.