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OnBuy.com£23.99Visit shop Klingspor Ps22k 150Mm Abrasive Self Fastening Discs Per/50 Grit: 100 4014855022083
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This guide is for professionals and DIY enthusiasts using random orbital sanders for metalworking and diverse applications. The Klingspor PS22K Abrasive Discs offer high removal rates and premium quality for efficient sanding. A potential consideration is their specific suitability for metalworking and diverse tasks, which may require different disc types for other materials.
| Model Part Number | 97072 |
|---|---|
| Brand | Klingspor |
Grit 100 is considered a medium grit, suitable for initial sanding, removing moderate amounts of material, smoothing rough surfaces, and preparing metal for further treatment or finishing.
While primarily designed for metalworking, they can be used on wood for aggressive removal. However, for fine woodworking finishes, a different grit or a disc specifically designed for wood is recommended. Always test on a scrap piece first.
Replace the disc when the abrasive grains become dull or worn down, leading to reduced cutting action, or when the backing material starts to degrade. For best results, use a fresh disc when performance noticeably declines.
They are compatible with most 150mm random orbital sanders that utilize a Velcro hook-and-loop attachment system. Always check your sander's specifications.
Resin bonding is a method where abrasive grains are held together with a strong synthetic resin adhesive. This provides a durable bond that is resistant to heat and wear, contributing to the disc's longevity and performance.
Align the disc with the sander's pad and press firmly. You should feel and hear a slight 'grab' as the Velcro hooks engage. Give the disc a gentle spin to ensure it's centered and secure before powering on the sander.
Ensure the sander pad and the disc's Velcro backing are clean and free of dust or debris. Check for wear on the Velcro system of either the pad or the disc.
Avoid applying excessive pressure, which can overload the abrasive. Ensure you are using the correct disc for the material being sanded; this disc is optimized for metal. Check for excessive heat buildup, which can degrade the bonding agent.
Confirm you are using the correct grit for the task. For aggressive removal, Grit 100 is suitable, but for very hard materials or specific finishes, a different grit might be required. Ensure the sander is operating at an appropriate speed and that the disc is not clogged with dust.
Setup: Ensure your random orbital sander is turned off and unplugged before attaching or removing discs. Align the disc's Velcro backing with the hook-and-loop surface of your sander's pad and press firmly to secure it. Check that the disc is centered and securely attached before starting the sander.
Compatibility: These 150mm discs are designed for use with any random orbital sander that accepts 150mm diameter discs with a Velcro attachment system. Verify your sander's specifications to confirm compatibility. While ideal for metal, they can be used on other materials, but testing in an inconspicuous area is recommended.
Care: After use, carefully remove the disc from the sander pad. Brush off any excess dust from the disc's surface and store it in a dry place, preferably in its original packaging or a disc case, to protect the grit and backing. Avoid storing with other types of abrasive materials to prevent contamination. Regularly inspect the Velcro backing on both the disc and the sander pad for any debris or wear that might affect adhesion.
