System of Measurement System of Measurement |
---|
|
Wheel Type Wheel Type | Show |
---|
![]() | Type 28 |
Wheel Type Wheel Type | Hide |
---|
![]() | ![]() |
Solid | Tread on Core |
![]() | ![]() |
Flat Free | Pneumatic |
![]() | ![]() |
Semi- Pneumatic | Type 1 |
![]() | ![]() |
Type 6 | Type 11 |
![]() | ![]() |
Type 2 | Type 27 |
![]() | ![]() |
Type 5 | Type 28 |
![]() | ![]() |
Hollow Core | Type 12 |
![]() | ![]() |
Type 7 | Type 29 |
![]() | |
Type 35 |
Thickness Thickness |
---|
|
Arbor Hole Arbor Hole |
---|
|
For Use On For Use On |
---|
|
For Use With For Use With |
---|
|
Grit Grit |
---|
|
Wheel Shape Wheel Shape |
---|
|
Maximum Speed Maximum Speed |
---|
|
Color Color |
---|
![]() | Black |
Abrasive Material Abrasive Material |
---|
|
Abrasive Bond Material Abrasive Bond Material |
---|
|
Backup Pads Required Backup Pads Required |
---|
|
Surface Texture Surface Texture |
---|
|
DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
---|
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.
Wheels are aluminum oxide, which is the most common abrasive used in grinding metal.
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, Aluminum, Brass | |||||||||||||||
Unthreaded Arbor Hole | |||||||||||||||
4 1/2" | 1/4" | 7/8" | 13,300 | Aluminum Oxide | Synthetic Resin | Type 28 | Raised Hub | No | Black | 24 (Rough) | 000000 | 00000 | 25 | 00000000 | 000000 |
7" | 1/4" | 7/8" | 8,600 | Aluminum Oxide | Synthetic Resin | Type 28 | Raised Hub | No | Black | 24 (Rough) | 000000 | 0000 | 20 | 00000000 | 000000 |
9" | 1/4" | 7/8" | 6,600 | Aluminum Oxide | Synthetic Resin | Type 28 | Raised Hub | No | Black | 24 (Rough) | 000000 | 00000 | 20 | 00000000 | 000000 |
Threaded Arbor Hole | |||||||||||||||
4 1/2" | 1/4" | 5/8"-11 | 13,300 | Aluminum Oxide | Synthetic Resin | Type 28 | Raised Hub | No | Black | 24 (Rough) | 000000 | 0000 | 10 | 00000000 | 00000 |
7" | 1/4" | 5/8"-11 | 8,600 | Aluminum Oxide | Synthetic Resin | Type 28 | Raised Hub | No | Black | 24 (Rough) | 0000000 | 00000 | 10 | 00000000 | 00000 |
9" | 1/4" | 5/8"-11 | 6,600 | Aluminum Oxide | Synthetic Resin | Type 28 | Raised Hub | No | Black | 24 (Rough) | 0000000 | 00000 | 10 | 00000000 | 000000 |