Koyo-Sha Cord Sisal Buff Disc
Koyo-Sha Cord Sisal Buff Disc is a resilient sisal-fiber polishing wheel designed for rough polishing and finishing operations. Its sisal cord woven into cotton cloth offers a balance of moderate hardness and flexibility, ideal for polishing irregular surfaces, ditches, and contoured jigs with consistent finish quality.
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This sisal buff disc from Koyo-Sha features cotton cloth with inserted sisal twine for superior compound retention and durability. It delivers controlled cutting action with less hardness and is suited for surface refinement, irregular surface polishing, or special deluster finishing techniques in industrial applications.
Koyo-Sha Cord Sisal Buff Disc
The Koyo-Sha Cord Sisal Buff Disc combines sisal cord strength with flexible cotton layers to offer effective polishing on complex workpieces. Its design supports compound absorption and smoother airflow, allowing reliable finishing performance on varied surfaces, particularly where traditional brushes or cloth buffs struggle.
Features
Overview
| Outside Diameter (mm) | Metal Center Plate Ø (mm) | Bore (mm) | Compatible Flange Ø (mm) | Recommended Use / Material | Suggested Compound |
|---|---|---|---|---|---|
| 200 | 75 | 12.7 / 19.1 / 22.2 / 25.4 / 31.8 / 38.1 | 105 | Plastics (initial & final buff), Silver/Gold thin plates (final buff), Nickel & Chrome plating (initial buff) | String + Blue / White / Red compound |
| 250 | 75 | 22.2 / 31.8 / 38.1 | 105 | Copper, Brass, Aluminum (rough), Steel/Iron (rough), Stainless steel (rough) | Sisal + Black compound |
| 300 | 125 | 25.4 / 38.1 / 50.8 / 76.2 | 165 | Copper, Brass, Aluminum (initial buff), Steel/Iron (initial buff), Stainless steel (initial buff) | Spiral Sewn + Brown compound |
| 350 | 125 | 31.8 / 38.1 / 76.2 | 165 | Copper, Brass, Aluminum (final buff), Steel/Iron (final buff), Stainless steel (final buff) | Canton Flannel + White / Red compound |
| 400 | 175 | 25.4 / 50.8 | 215 | Silver/Gold thin plates (final buff), Nickel & Chrome plating (final buff) | Canton Flannel + White / Red compound |
| 450 | 175 | 31.8 / 38.1 / 76.2 / 101.6 | 215 | Wide range – from rough to final polishing depending on material (soft metals, steels, stainless steels, plated surfaces) | Combination of Black → Brown → White / Red (progressive finishing) |
