150-Grit 110 × 35 × 40 mm Non-Woven Flap Wheel for Matte Finishing of Valves, Curved Hardware and Die Castings
150-Grit 110 × 35 × 40 mm Non-Woven Flap Wheel is an industrial non-woven flap wheel for light-rust and fine-tool-mark removal plus matte brushing of curved small parts. Side slots, a wide thick curved face and 150-grit positioning target light rust and fine tool marks on curved hardware, valves and molded surfaces.
Its non-woven flaps provide conformable contact, open swarf evacuation and a consistent pattern for controlled batch finishing.
Selection must consider size, grit, density/hardness, abrasive, center construction, machine interface and maximum operating speed.
• Working layer: resin-bonded non-woven nylon abrasive flaps arranged radially around a center.
• A flexible non-woven working layer with uniform side slots and a wide thick curved face for contour following.
• Medium-size wheel with side slots and a curved face combining ventilation with contour contact.
• Gaps between flaps promote ventilation, heat release and swarf evacuation, while the open web helps reduce metal-debris loading
• Process position: light-rust and fine-tool-mark removal plus matte brushing of curved small parts.
• Main tasks: fine tool marks, light rust and curved-surface burr refinement with a fine matte-brushed result.
Product Certification
The 150-Grit 110 × 35 × 40 mm Non-Woven Flap Wheel uses uniform side slots and a wide curved face for valves, curved hardware and precision die castings. The slots promote cooling during extended work, while the flexible material follows molded arcs. Its 150-grit action removes fine tool marks and light rust while producing a refined matte-brushed finish on bench or small vertical polishing equipment.
A non-woven flap wheel maintains contact through multiple flexible abrasive flaps. As the flaps wear, fresh abrasive is gradually exposed, supporting a more stable cut and pattern in cleaning, scratch blending, brushing and satin finishing. The open construction promotes heat and swarf release, but stock removal, temperature, life and roughness still depend on mineral, grit, density, surface speed, pressure and feed rate.
The page uses a medium-to-high abrasive description without density/hardness definitions; 150 grit must not be translated into another brand’s roughness result. Obtain the factory specification and approve a sample on the production substrate, incoming defect and machine before final publication.
Product Specifications
| Product | 150-Grit 110 × 35 × 40 mm Non-Woven Flap Wheel |
| size | 110 × 35 × 40 mm |
| Construction/attachment | 150 grit with slotted curved face; dimension order and bore pending |
| Process | light-rust and fine-tool-mark removal plus matte brushing of curved small parts |
| Tasks | fine tool marks, light rust and curved-surface burr refinement with a fine matte-brushed result |
| Confirm before quotation | dimension order, bore/shank, flanges, direction, machine speed, dry/wet compatibility and sample result |
Features & Advantages
• Conformable non-woven flaps balance cutting with fine finishing on contours.
• The open web and inter-flap gaps promote cooling, swarf evacuation and loading resistance.
• Side-slot cooling and a curved conformable face suit light-defect refinement on curved small parts.
• Continuous abrasive exposure supports a more consistent batch finish.
• Multiple sizes, grits and attachments cover stationary, portable and dedicated-machine applications.
• Color, center and appearance are identifiers only and do not replace grit, density or technical specifications.
Applications
• fine-tool-mark, light-rust and matte finishing on valves, curved bathroom hardware, molded arcs and precision die-cast parts
• Rust/oxide cleanup, machining-mark blending, brushing and satin finishing of stainless steel, aluminum profiles, iron and general metals, selected by product-page position and trial
• Hardware, kitchen/bathroom products, door/window profiles, tubes, decorative sheet, small automotive parts and precision die castings
• Batch surface conditioning requiring a uniform pattern, lower loading and contour following
• Industrial distribution, machine matching, OEM specifications and replacement programs
• Not recommended on precision dimensions, soft coatings or mirror-finished parts without a trial
How to Use
1. Confirm the substrate, defect, incoming grit and target pattern. Test on scrap or a hidden area first.
2. Inspect the flaps, bore/shank and center for moisture, cracks, looseness, deformation or chunk loss. Confirm size and attachment compatibility.
3. Obtain the maximum operating speed from the label or technical sheet. The machine no-load speed must not exceed the wheel rating. Do not use the wheel while the rating is unknown.
4. Fit flanges, spacers, work rest and guard as specified by the machine. Isolate energy before mounting and tightening. Follow any direction arrow.
5. Secure the workpiece and wear suitable eye/face, hand, hearing and respiratory protection. Maintain local exhaust and control sparks, dust and combustibles.
6. Run briefly without load while standing clear of the rotation plane. Start with light pressure, short dwell and stable feed. Do not use heavy pressure to compensate for the wrong grit or density.
7. Check cut, pattern, temperature, vibration and dimensional change in stages, then adjust pressure and feed gradually.
8. Stop immediately for abnormal vibration, damage, overheating, odor or a sharp performance drop. Wait for a complete stop and isolate energy before inspection, cleaning or replacement.
