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Festool 578959 HSK-Duo 80x133 Sanding Block

SKU
578959
$18.00
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Get more control in hand sanding with a dual-sided block designed to adapt to your work. The HSK-Duo features both a hard and soft foam side, giving you the flexibility to sand flat surfaces, contours, and profiles with the right level of support. Use the hard side when you need more control and crisp edges. Switch to the soft side to follow curves and ease edges without digging in. The lightweight design keeps it comfortable in hand, even during extended use. With a double-sided hook and loop interface, abrasives attach securely and swap out quickly—so you can move from coarse to fine without slowing down. Paired with Granat NET abrasives, dust is captured at the surface, helping reduce airborne dust even when sanding by hand. Ideal for fine work, touch-ups, repairs, and hard-to-reach areas where power tools can’t go.
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More Information
ManufacturerFestool
ConditionNew
UPC04014549474983
Features
  • Work with control: Choose between a hard or soft foam side to match the surface and sanding task
  • Maintain crisp edges: The hard side provides firm backing for flat surfaces and defined edges
  • Follow curves easily: The soft side adapts to contours and profiles for a smoother finish
  • Reduce dust at the source: When paired with Granat Net abrasives, dust is captured within the abrasive
  • Change abrasives quickly: Double-sided hook and loop allows fast, tool-free changes
  • Built for versatility: Ideal for surfaces, curves, corners, and profiles
  • Reach tight areas: Perfect for detail work where machines can’t fit
  • Reusable design: Durable construction keeps the block in use—just replace the abrasive
  • Hand sanding of surfaces, rounded sections, corners, and edges
Applications
  • For manual sanding of surfaces, curves, edges, and profiles
  • Ideal for fine work, touch-ups, repairs, and hard-to-reach areas
Includes
  • 2x Abrasive Net Granat 80x133 P80 GR NET
  • 2x Abrasive Net Granat 80x133 P120 GR NET
  • 1x Abrasive Net Granat 80x133 P180 GR NET
Suitable for Use WithFor abrasives with dimensions 80x133
Weight 0.94 lbs (0.43 kg)
Dimensions of Abrasive (L x W) 3.14" x 5.23" (80 x 133 mm)
Dimensions of the Sanding Block (L x W) 3.11" x 5.19" x 1.53" (79 x 132 x 39 mm)