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Gifts & decor
Wool Felt Mounted Points / felt bobs
<p class="p" style="margin-right:0.0000pt;margin-left:0.0000pt;text-indent:0.0000pt; mso-pagination:widow-orphan;background:rgb(255,255,255);"><span style="font-size: 12pt; font-family: "Times New Roman"; letter-spacing: 0pt;">Product name: </span><span style="font-size: 12pt; font-family: "Times New Roman"; letter-spacing: 0pt;">Wool felt bobs</span><br/></p><p class="MsoNormal"><span style…
SupplierShijiazhuang Haoshang Technology Co.,Ltd.www.haofelt.com
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About this product
Product information from the supplier.
Product Description
Felt bob is made of high density compressed wool felt, with uniform shape and tight texture. Designed for use with rotary tools, it is ideal for fine polishing, deburring, mirror finishing, and light scratch removal on metals, stone, glass, ceramics, and paint surfaces. Its compact structure makes it suitable for tight areas such as inner holes, grooves, and mold cavities.
Product Parameters
Product name: | Wool felt mounted points/felt bobs |
Material: | 100% wool (soft/medium/hard density optional) |
Handle material: | Carbon steel shank |
Shank diameter: | 3mm, 6mm |
Felt head diameter: | 3-60mm |
Color: | Natural off-white |
Shapes | Cylinder, round top cylinder, ball, bullet, cone, oval |
Features
1.Wool felt material: moderate cutting power, fine polishing, no surface damage.
2.High density compression: good wear resistance, low linting, long service life.
3.With/without shank options: compatible with pendant grinders, die grinders, pneumatic micro grinders, etc.
4.Wet or dry use: better results with polishing compound or paste.
5.Recommended speed: 5,000-20,000 RPM (depending on diameter).
Usage Instructions
1.Securely mount the bit and run briefly to check concentricity.
2.Use appropriate grit polishing compound (coarse to fine).
3.Control contact pressure to avoid overheating or burning the workpiece.
4.After use, clean the felt surface with a soft brush or compressed air.
Applications
Fine mirror polishing for jewelry, precision molds, watch parts, dental prosthetics, medical equipment, small stainless steel, copper & aluminum fittings, eyewear frames. Perfect for inner holes, grooves and curved surfaces. Used with polishing compound to remove micro scratches.
Hard felt bobs: light deburring & medium polishing; Medium/soft felt bobs: fine finishing & mirror brightening.
More from this supplier
Shijiazhuang Haoshang Technology Co.,Ltd.
