Klingspor PS 21 FK 150mm 40 Grit Sanding Disc 50pk
$79.00
Product Parameters
| Size | 150mm (6″) Diameter |
| Grit | 40 |
| Quantity | 50 Each |
| Special Feature | No Dust Holes |
| Max RPM | 10,200 |
Description
German-made Klingspor PS 21 FK sanding discs with Velcro backing for quick tool changes. Aggressive zirconia alumina abrasive ensures high removal rate and long service life, ideal for rough/finish grinding of stainless steel, wood and metal. Perfect for apparatus manufacturing and stainless steel processing industries.
Klingspor 150mm Velcro Backing Sanding Disc Pad PS 21 FK 6″ 40 Grit – No Dust Holes (50 Pack)
Product Description
The Klingspor PS 21 FK sanding disc is engineered for efficiency and durability, ideal for professionals and hobbyists working with wood and metal. Its self-fastening velcro backing ensures quick tool changes, reducing downtime and boosting productivity. Crafted with high-quality zirconia alumina abrasive, it delivers aggressive material removal and long service life, even under high contact pressure and process temperatures. This 50-pack of 150mm (6″) 40-grit discs with no dust holes is made in Germany, guaranteeing reliability for both rough and finish grinding tasks.
Core Features
| Quantity | 50 discs per pack |
| Grit Size | 40 (aggressive cutting) |
| Diameter | 150mm (6″) |
| Backing Type | Velcro (hook and loop) |
| Abrasive Material | Self-sharpening zirconia alumina |
| Max RPM | 10,200 |
| Dust Holes | None |
| Backing Paper | E-paper with synthetic resin bonding |
| Origin | Made in Germany |
| Key Benefit | High removal rate & long service life |
Applications
Perfect for apparatus and container manufacturing, stainless steel processing, and general metal/woodworking. Ideal for both rough grinding and finish grinding tasks where efficiency and precision are critical.
Performance Highlights
- Aggressive abrasive behavior for fast material removal
- Self-sharpening grains maintain cutting performance over time
- Velour fabric backing resists high contact pressure and temperatures
- Quick tool changes reduce retooling time by up to 50%
- Proven safety standards for reliable professional use
Why Choose Klingspor?
Unlike standard sanding discs, Klingspor¡¯s PS 21 FK combines German engineering with premium materials. The zirconia alumina abrasive outlasts conventional options, while the synthetic resin bonding ensures the velour backing stays securely attached¡ªeven in demanding industrial environments. This translates to lower replacement costs and higher productivity for your operations.
FAQ
Q: What materials work best with this disc?
A: Optimal for wood, metal, and stainless steel.
Q: Can it be used with orbital sanders?
A: Yes, compatible with all 150mm velcro-backed sanders.
Q: Why no dust holes?
A: Designed for applications where dust extraction isn¡¯t required, reducing clogging in dry environments.
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