01 — Essential Specifications
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Essential specifications
The facts that matter most when choosing the right product in this family.
02 -- Materials, Applications & Machines
Working compatibility
Materials, applications & machines
Quickly confirm what the tool can cut, the work it is designed to perform, and the equipment it is intended to run on.
Compatible materials
Recommended workpiece materials
- Metal
Recommended applications
Typical jobs and operations
- Grinding
- Finishing
Compatible machines
Equipment and operating methods
- Angle Grinder
- Die Grinder
03 -- Complete Technical Specifications
Technical data
Complete technical specifications
Open only the groups you need to confirm construction, dimensions, and operating requirements.
Abrasive specifications
Manufacturer specificationA16R
Disc / wheel diameter2-1/2"
Diameter — inches2.5″
Abrasive grainAluminum Oxide
Disc profileType 17
Supplier box quantity10
Construction & identification
Tool typeGrinding Wheels
Tool subtypeResin Cones & Plugs
Detailed styleType 17
Manufacturer seriesResin Cones & Plugs
Manufacturer part number49028
Dimensions & fit
Size2-1/2" diameter x 3" length x 5/8"-11 threaded mount
Overall length3"
Arbor / mount size5/8"-11 threaded mount
Pack quantity10
Machine & operation
Maximum speed18800 RPM
04 -- Why Choose this series
Series advantage
Why choose the Resin Cones & Plugs series
Resin Cones & Plugs
CGW aluminum oxide resin cones and plugs are used for grinding and finishing metals in hard-to-reach areas. Choose the profile, diameter, length and threaded mounting appropriate to the work area and compatible grinding equipment.
05 -- Compatibility & What's Included
Compatibility & contents
Confirm the fit before ordering
The systems, models, and components below come directly from the product’s normalized fit data.
Fit details
Arbor / mount5/8"-11 threaded mount
06 -- Use Notes & Technical Description
Before you use it
Use notes & technical description
Important fit, operating, and care guidance to review before putting the tool to work.
Type 17 cone for grinding and finishing, not cut-off operations. Use only with a compatible die grinder or right-angle grinder approved for this abrasive shape, diameter, length and threaded mounting. Follow CGW and machine manufacturer instructions for mounting, guarding and operation. CGW's 2026 catalogue lists 18,800 RPM as this reference's maximum speed. Check the actual abrasive markings before use and never exceed the lowest applicable abrasive, mounting or machine rating. The image represents the Type 17 profile; actual size varies by reference. Sold in complete-box multiples of 10 pieces. The displayed price is per piece.
View the complete technical description
Resin Cone for Metal Grinding and Finishing
CGW 49028 is an aluminum oxide Type 17 cone, 2-1/2" diameter x 3" length x 5/8"-11 threaded mount, manufacturer specification A16R.
CGW aluminum oxide resin cones and plugs are used for grinding and finishing metals in hard-to-reach areas. Choose the profile, diameter, length and threaded mounting appropriate to the work area and compatible grinding equipment.
| Manufacturer part number | 49028 |
|---|---|
| Diameter | 2-1/2" |
| Length | 3" |
| Abrasive shape | Type 17 |
| Threaded mounting | 5/8"-11 threaded mount |
| Abrasive grain | Aluminum Oxide |
| Manufacturer specification | A16R |
| Maximum abrasive speed | 18,800 RPM |
| Workpiece material | Metal |
| Supplier box quantity | 10 pieces |
Sold in complete-box multiples of 10 pieces. The displayed price is per piece. Order 10, 20, 30 or another full-box multiple.
Type 17 cone for grinding and finishing, not cut-off operations. Use only with a compatible die grinder or right-angle grinder approved for this abrasive shape, diameter, length and threaded mounting. Follow CGW and machine manufacturer instructions for mounting, guarding and operation. CGW's 2026 catalogue lists 18,800 RPM as this reference's maximum speed. Check the actual abrasive markings before use and never exceed the lowest applicable abrasive, mounting or machine rating. The image represents the Type 17 profile; actual size varies by reference. Sold in complete-box multiples of 10 pieces. The displayed price is per piece.
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