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Home Hand Tools Tradesman Tools Drywall and Plastering Tools Drywall Sanding 40549 9IN SANDING DISC 80 GRIT WBT

40549 9IN SANDING DISC 80 GRIT WBT

PART 302583
SUPPLIER MARSHALLTOWN TROWEL
SUPPLIER PART # 40549
RANK B
SHELF PACK 14
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About this item

40549 9 Inch Sanding Disc – 80 Grit WBT

High-Performance Abrasive for Fast Material Removal and Smooth Surface Preparation

Designed for reliable, aggressive stock removal and consistent finishing, the 40549 Sanding Disc 80 Grit WBT delivers exceptional cutting performance across a wide range of materials. Engineered for durability and efficiency, this sanding disc is ideal for professional users who demand long life, uniform scratch patterns, and dependable results in demanding applications.

The 80-grit abrasive strikes the perfect balance between rapid material removal and controlled surface refinement, making it an excellent choice for intermediate sanding stages. Whether you are working on metal fabrication, woodworking, automotive refinishing, or general maintenance, this sanding disc helps ensure a smooth, even surface ready for further finishing.

Built with a robust backing and premium abrasive grain, the 40549 sanding disc resists tearing, loading, and premature wear—helping you stay productive while reducing the need for frequent disc changes. Its WBT (hook-and-loop style) attachment system allows for quick, secure mounting and easy removal, minimizing downtime and improving workflow efficiency.

Key Features

  • 80 Grit Abrasive – Ideal for medium sanding and surface preparation
  • Durable Construction – Designed for long life under heavy use
  • Fast Cutting Action – Efficiently removes material while maintaining control
  • Uniform Finish – Produces consistent scratch patterns across surfaces
  • WBT Backing System – Hook-and-loop style for quick disc changes and secure hold
  • Reduced Loading – Helps prevent clogging for extended usability
  • Versatile Use – Suitable for multiple surfaces and applications
  • Professional-Grade Performance – Built for consistent results in demanding environments

 

Specifications

  • Model Number: 40549
  • Product Type: Sanding Disc
  • Grit Rating: 80 (Medium)
  • Attachment Type: WBT (hook-and-loop backing)
  • Abrasive Material: High-performance coated abrasive grain
  • Backing Material: Reinforced for durability and stability
  • Disc Type: Hook-and-loop sanding disc
  • Application Method: Compatible with orbital and random orbital sanders
  • Usage: Dry sanding applications

Applications

  • Surface Preparation – Prepares surfaces for painting, coating, or finishing
  • Material Removal – Removes rust, paint, varnish, and imperfections
  • Woodworking – Smooths wood surfaces between finishing steps
  • Metalworking – Deburring and surface refinement on metal components
  • Automotive Refinishing – Ideal for sanding primers, fillers, and bodywork
  • Maintenance & Repair – General-purpose sanding in industrial and workshop settings
  • Composite Materials – Suitable for fiberglass and similar substrates

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Color Brown
Brand Marshalltown Trowel
Diameter 9 Inch
Model 40549
Product Type Sanding Disc
Abrasive Material High-performance coated abrasive grain
UPC Code 035965405492
Shelf Pack 14
Minimum Order Qty 1
Supplier Name Marshalltown Trowel
Supplier Short Name Marshallto
Supplier Address 1 P.O. Box 738
Supplier City Marshalltown
Supplier State IA
Supplier Zip 50158
Country US
Supplier Url www.marshalltown.com
Buyer Name Scott Snowden
Supplier Phone (800) 888-0127
Supplier Fax (800) 477-6341
Our Customer Id 11687
Drop Ship Ppd Freight $900
Drop Ship Order Min none
Return Policy Field Destroy
Product Lines Trowels
Rep Name Kim Haste
Rep Phone (815) 236-2468
Rep Email kim.haste@marshalltown.com