FEIN 63806129220 2pc Hook & Loop 3-1/8″ Standard Triangular Backing Pad Set

Built for precise corner sanding and reliable paper retention, the FEIN 63806129220 backing pad set outfits Multimaster and other StarLock oscillating tools for daily surface prep. Each triangular pad measures 3-1/8″ (80 mm) edge-to-edge and uses a hook & loop face so crews can change grits quickly during detail sanding. The standard unperforated design accepts common triangle sheets and focuses on control rather than dust extraction. A plastic support plate helps prevent transfer marks and protects delicate workpieces when you’re blending patches, knocking down edges, or stripping finishes in tight spaces. Whether you’re shaping wood, scuffing paint, or cleaning up filler in corners, this professional backing pad delivers firm support and repeatable results on trim, cabinetry, sashes, and fixtures.

The triangular footprint reaches places round pads cannot, and the StarLock interface locks on securely for consistent oscillation under load. With two pads in the set, users can keep one on the tool and a spare in the case, minimizing downtime on site or in the shop.

FEIN 2pc Hook & Loop 3-1/8″ Standard Triangular Backing Pad Set At a Glance

• Triangular 3-1/8″ Size: Reaches tight corners and along edges for accurate detail sanding.
• Hook & Loop Face: Fast, secure sheet changes to keep work moving.
• Plastic Support Plate: Helps prevent dents and marks on finished surfaces.
• Unperforated Pad: Works with standard triangle sheets when dust ports aren’t required.
• StarLock Mount: Positive, slip-free drive on Multimaster and other StarLock oscillating tools.
• Professional Construction: Durable components support consistent results in daily use.
• Two-Piece Set: Keep a spare ready to avoid interruptions mid-project.

Markets

• Construction & Renovation: Corner sanding on drywall patches, door jambs, and built-ins.
• Cabinet & Furniture Shops: Inside casework, face frames, and drawer boxes.
• Finish Carpentry & Trim: Base, crown, and window sash detail work.
• Automotive & Metal Fabrication: Scuffing and edge prep on small parts and brackets.
• Facility & Municipal Maintenance: Touch-ups on railings, fixtures, and millwork.
• Trade Schools & Training Labs: Demonstrates proper oscillating tool sanding technique.

Professionals in these markets gain precise control where a random orbit sander won’t fit. The triangle sanding pad reaches into corners without overcutting, and the hook and loop backing pad makes grit changes quick when moving from rough shaping to fine blending. StarLock engagement transfers power efficiently, so the pad stays planted and tracks true on profiles and narrow edges. With the plastic plate protecting finished faces, crews can work near reveals and corners with confidence. Keeping two pads on hand reduces downtime and lets teams dedicate one to wood and the other to paint removal or prep.

FEIN 63806129220 2pc Hook & Loop Standard Triangular Backing Pad Set Features

• Perfect for sanding in corners and hard to reach areas
• High quality hook and loop backing pad ensures your sanding sheet adheres to the pad
• Professional Grade – It has a plastic plate to prevent damage and marks on your workpiece.
• Exceptional Service Life – With a service life that is second to none, Fein tools are built to last. Count on them to deliver superior performance with its hook and loop backing, for a secure and worry-free attachment.
• Fit For Any Job – Fein Tool is available in two mount types, so you can find the perfect accessory for your multifunctional tool. Whether it’s StarLock or Fein SuperCut 12-sided mount, there’s a Fein Tool that suits your needs.
• Application – It is designed to make switching between sandpaper grits in the middle of a sanding job quick and easy.
• The Fein Tool Difference – For over 150 years, Fein has been a world-leading power tool manufacturer. Our tools are designed to last longer and work better, so you can get the job done right.

FEIN 63806129220 2pc Hook & Loop 3-1/8″ Standard Triangular Backing Pad Set Includes

• (2) Triangular Hook & Loop Backing Pads, 3-1/8″ (80 mm), Unperforated, StarLock (SL) mount

FEIN 63806129220 2pc Hook & Loop Standard Triangular Backing Pad Set Specifications

• Brand/Model: FEIN 63806129220
• Shape: Triangular
• Edge Length: 3-1/8″ (80 mm)
• Paper Attachment: Hook & Loop
• Face: Unperforated
• Mount: StarLock (SL)
• Quantity: (2) Pads
• Compatibility: FEIN Multimaster and other oscillating multi-tools with StarLock interface

Why Customers Choose the FEIN 2pc Hook & Loop 3-1/8″ Standard Triangular Backing Pad Set

Finish carpenters and installers choose this StarLock backing pad because it brings control to oscillating tool sanding in corners, reveals, and profiles. The 3-1/8″ triangle gives stable support while the hook & loop face speeds grit changes, so crews move from aggressive removal to fine blending without slowing down. On a Multimaster, the StarLock drive transmits power efficiently, helping the pad track cleanly along edges and inside casework. The plastic plate helps prevent marks on sensitive faces, reducing rework on trim and cabinets. For shops and maintenance teams that rely on repeatable results, the two-piece set provides a ready spare and a dependable platform for any triangle sanding pad they run day to day.