Product Details
Discuss your application or request a sample
A continuous felt body with a clearly defined mounting point
The solid round body distinguishes this wheel from a flap disc or a shank-mounted tool. Its center bore is part of the mounting specification, not an incidental detail in the photograph. Before comparing suppliers, record the dimensions and the approved assembly used in your machine. Keep the working surface and intended contact area clear in the application brief.
Thickness deserves its own measurement
A size description is incomplete when it identifies only outside diameter. Thickness affects the physical space occupied by the wheel and the available working geometry; bore dimensions establish another separate fit requirement. Put each measurement on a drawing with unambiguous labels. Avoid a single number that different people may interpret as diameter, thickness or hole size.
Select the felt specification against the required result
Provide the workpiece material, incoming surface and polishing compound when discussing density or hardness. If your workshop already has a successful felt specification, send that information with the sample reference. For a new task, evaluate the proposed construction on a representative part. Do not substitute color or apparent firmness in a photo for a material specification.
Application scenarios to evaluate
Use these scenarios to define a sample trial; suitability depends on the supplied specification and approved process.
| Buying situation | Selection focus | Trial objective |
|---|---|---|
| Replacing a solid bore-mounted felt wheel | Outside diameter, thickness, bore and material designation | Compare the measured wheel with the approved drawing. |
| Qualifying a felt specification for a part family | Workpiece material, preparation and compound | Inspect both appearance and any critical dimensions. |
Specifications and selection details
| Construction form | Solid round felt wheel with center bore |
|---|---|
| Nominal size options | 4, 5, 6 and 7 inches; custom sizes by inquiry |
| Product material and color | Wool fiber; beige |
| Required dimensions | Outside diameter, thickness and bore, each identified separately |
| Ordering dimensions | Outside diameter × thickness × bore; use an agreed drawing |
Solid bore-mounted wheel versus a mounted felt head
A shank-mounted felt wheel is supplied as a different assembly and is selected around head dimensions, shank and tool access. A solid bore-mounted wheel belongs to the machine's wheel-mounting system. The two may both be called polishing wheels, but they are not interchangeable accessories. Choose the format based on the task and approved equipment.
Make dimensional acceptance part of the order
Agree how diameter, thickness and bore will be measured and which tolerances apply. Include density or hardness identification where required by the process. Keep the accepted sample and specification together so a later shipment can be compared against a defined item rather than a general impression of a beige felt wheel.
Qualify the wheel as part of the finishing sequence
Begin with the condition of the part before polishing. Define the required appearance and any dimensions that must be preserved. Use the exact approved wheel assembly and compound under their operating instructions, then inspect the finished feature using the agreed method. Retain the sample reference and process notes with the purchase specification. A later change in wheel geometry, felt construction or compound should be reviewed against that same acceptance standard.
Questions to investigate when the result changes
| Observation | What to review |
|---|---|
| The surface is brighter but defects remain | Inspect whether the defect belongs to an earlier preparation stage. Additional gloss does not prove that a scratch or dimensional problem has been removed. Reassess the sequence before extending the polishing operation. |
| Results change after a wheel replacement | Compare dimensions, mounting and the agreed felt specification with the approved sample. Also check whether the preparation or compound changed; a similar-looking wheel is not necessarily the same construction. |
| Uneven contact or unexpected vibration | Stop and inspect the assembly and mounting in accordance with the supplier's instructions. Check the actual fit and condition rather than trying to compensate with pressure or an improvised attachment. |
Frequently asked questions
What dimensions are needed to order a solid felt wheel?
Provide outside diameter, thickness and bore diameter. Include the mounting arrangement, felt hardness or density and the applicable speed rating.
Is this a mounted felt point?
The featured photo shows a wheel with a bore, not a wheel already fixed to a shank. For a shank-mounted option, see the separate mounted felt wheel listing.
What is the most useful drawing for this wheel?
Use a front and side view that separately labels outside diameter, bore and thickness, plus any additional mounting features. Add the required material specification and approved operating information rather than leaving a single size label open to interpretation.
How do I choose a polishing compound?
Start with the actual workpiece material, any coating and the finish required. Use the compound supplier's recommendations and evaluate it with the intended felt assembly. Do not select a compound solely because its color looks familiar.
Can one felt tool be used for every polishing stage?
Keep the process and possible carryover in mind. Separate, clearly identified tools can help control different compounds and workpiece materials. Follow the applicable cleaning instructions rather than assuming a used tool is ready for a finer stage.
How should a repeat-order specification be recorded?
Keep a dimensioned description, material designation where applicable, mounting details, approved operating information and sample reference together. Add the compound and workpiece used in the accepted trial so substitutions can be assessed meaningfully.
Request a sample or a defined wholesale quotation
Send your required size and mounting details, workpiece material, finish target and machine model. If replacing an existing item, include its marking and front, reverse and side photographs. State the sample quantity, expected order quantity, packaging requirements and destination.
Ask for the proposed specification, included accessories, price, sample terms and lead time in the quotation. For a repeat purchasing program, keep the approved sample reference and the agreed inspection criteria with every order.
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