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3M Hand Sanding Block: 2 3/4 in x 5 in, PSA, Plastic - Adhesive-Backed Sanding Sheet Hand Blocks
3MAdhesive-Backed Sanding Sheet Hand Blocks

3M Hand Sanding Block: 2 3/4 in x 5 in, PSA, Plastic

The 3M Hand Sanding Block (MPN 05440) is a PSA (pressure-sensitive adhesive) plastic block measuring 2 3/4 in x 5 in, designed for mounting adhesive-backed sanding sheets. As a 3M product, it provides a durable…

SKU 3G-OTH-535475

Brand
3M
Item
Hand Sanding Block: 2 3/4 in x 5 in, PSA, Plastic
Part Number
05440
Category
Adhesive-Backed Sanding Sheet Hand Blocks
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

3M
Manufacturer Part Number
05440
Type
PSA, Plastic
Device Material
Plastic
Abrasive Mounting Type
PSA

Technical Documents

No technical documents available for this product.
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Hand Sanding Block (MPN 05440) is a PSA (pressure-sensitive adhesive) plastic block measuring 2 3/4 in x 5 in, designed for mounting adhesive-backed sanding sheets. As a 3M product, it provides a durable, reusable hand-sanding tool for industrial finishing and surface preparation tasks.

Frequently Asked Questions

What is the 3M Hand Sanding Block 05440 used for?

The 3M Hand Sanding Block 05440 is used for mounting adhesive-backed sanding sheets to perform manual surface preparation and finishing tasks in industrial settings. Its PSA design allows quick sheet changes, making it suitable for woodworking, metalworking, and automotive refinishing applications.

What are the specifications of the 3M Hand Sanding Block 05440?

The 3M Hand Sanding Block 05440 has a plastic device material, measures 2 3/4 in x 5 in, and uses PSA (pressure-sensitive adhesive) mounting for sanding sheets. It is a 3M product with manufacturer part number 05440, designed for durable, reusable hand sanding in industrial finishing.

Where to buy the 3M Hand Sanding Block 05440 worldwide?

3G Electric supplies the 3M Hand Sanding Block 05440 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this PSA hand sanding block to your facility. Contact us for a quote and delivery options.

How to install sanding sheets on the 3M Hand Sanding Block 05440?

To install sanding sheets on the 3M Hand Sanding Block 05440, peel the backing from a PSA adhesive-backed sheet and press it firmly onto the clean, dry plastic block surface. Ensure full contact for secure mounting. Replace sheets when worn by peeling off and repeating the process.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

3G Electric supplies 3M adhesive-backed sanding sheet hand blocks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 3M hand sanding block is constructed of rubber and measures 2 5/8 in by 4 3/4 in. It features a clip-type mounting system to secure abrasive sheets. Suitable for manual sanding and finishing tasks in metalworking, woodworking, and automotive refinishing
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This 3M hand sanding block is constructed of rubber and measures 2 5/8 in by 4 3/4 in. It features a clip-type mounting system to secure abrasive sheets. Suitable for manual sanding and finishing tasks in metalworking, woodworking, and automotive refinishing
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This 3M hand pad features a foam body with a strap for manual sanding and finishing tasks. It uses pressure-sensitive adhesive (PSA) to securely mount abrasive discs. Suitable for surface preparation, deburring, and blending in industrial maintenance, metalworking, and woodworking applications
This foam hand pad features a pressure-sensitive adhesive (PSA) backing for secure mounting on sanding discs. Measuring 3/8 in x 5 in, it is used for surface preparation and finishing on contoured or flat surfaces in industrial maintenance, metalworking, and woodworking applications
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This foam hand pad features a pressure-sensitive adhesive (PSA) backing for secure mounting on sanding discs. Measuring 3/8 in x 5 in, it is used for surface preparation and finishing on contoured or flat surfaces in industrial maintenance, metalworking, and woodworking applications
This adhesive-backed sanding roll features silicon carbide abrasive on A weight paper with a pressure-sensitive adhesive (PSA) backing. The 100 grit provides fine finishing and light deburring on metal, wood, and painted surfaces. Suitable for use with sanding blocks or pads in maintenance and fabrication tasks
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This adhesive-backed sanding roll features silicon carbide abrasive on A weight paper with a pressure-sensitive adhesive (PSA) backing. The 100 grit provides fine finishing and light deburring on metal, wood, and painted surfaces. Suitable for use with sanding blocks or pads in maintenance and fabrication tasks
This adhesive-backed sanding and finishing roll features 120 grit silicon carbide abrasive on A weight paper with a pressure-sensitive adhesive (PSA) backing. It is suitable for fine finishing, paint preparation, and light deburring on surfaces such as wood, metal, plastic, and painted surfaces. The roll measures 3 1/4 inches wide by 5 3/4 feet long
3M
This adhesive-backed sanding and finishing roll features 120 grit silicon carbide abrasive on A weight paper with a pressure-sensitive adhesive (PSA) backing. It is suitable for fine finishing, paint preparation, and light deburring on surfaces such as wood, metal, plastic, and painted surfaces. The roll measures 3 1/4 inches wide by 5 3/4 feet long
This hand pad features a plastic body with a hook-and-loop mounting surface for attaching abrasive discs. The 1 in x 5 in size and integrated strap allow controlled hand sanding on flat or contoured surfaces. Suitable for finishing tasks on wood, metal, or composites in maintenance and fabrication work
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This hand pad features a plastic body with a hook-and-loop mounting surface for attaching abrasive discs. The 1 in x 5 in size and integrated strap allow controlled hand sanding on flat or contoured surfaces. Suitable for finishing tasks on wood, metal, or composites in maintenance and fabrication work

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