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3M Sharpening File: Square, 1 1/2 in L x 3/4 in W x 3/4 in H, Diamond, Fine - Diamond Abrasive Sharpening FIles
3MDiamond Abrasive Sharpening FIles

3M Sharpening File: Square, 1 1/2 in L x 3/4 in W x 3/4 in H, Diamond, Fine

The 3M Sharpening File: Square is a diamond abrasive sharpening file, supplied in a 10-pack of fine-grade tools. Each file measures 1 1/2 inches in length by 3/4 inch in width by 3/4 inch in height (MPN 7100325780)…

SKU 3G-OTH-545368

Brand
3M
Item
Sharpening File: Square, 1 1/2 in L x 3/4 in W x 3/4 in H, Diamond, Fine
Category
Diamond Abrasive Sharpening FIles
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Technical Specifications

3M
Manufacturer Part Number
7100325780
Type
Diamond, Fine, 10 PK
H
1 1/2 in L x 3/4 in W x 3/4 in
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Sharpening File: Square is a diamond abrasive sharpening file, supplied in a 10-pack of fine-grade tools. Each file measures 1 1/2 inches in length by 3/4 inch in width by 3/4 inch in height (MPN 7100325780). 3G Electric interprets customer demand and delivers genuine industrial equipment across 14 departments—including machining, electrical, and material handling—with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the 3M Sharpening File: Square used for?

The 3M Sharpening File: Square is a diamond abrasive file used for fine sharpening and finishing of hard materials such as carbide, ceramic, and hardened steel. It is ideal for deburring, edge conditioning, and precision tool maintenance in machining, tool-and-die, and metalworking applications.

What are the specifications of the 3M Sharpening File: Square?

The 3M Sharpening File: Square (MPN 7100325780) is a fine-grade diamond abrasive file measuring 1 1/2 in L x 3/4 in W x 3/4 in H. It is supplied in a 10-pack. The diamond coating provides consistent cutting action for precision sharpening tasks.

Where to buy the 3M Sharpening File: Square worldwide?

3G Electric supplies the 3M Sharpening File: Square to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine 3M products and ensure they reach you reliably, no matter where you are.

How to maintain the 3M Sharpening File: Square?

To maintain the 3M Sharpening File: Square, clean the diamond surface after each use with a soft brush or mild solvent to remove metal filings. Store the file in a dry place to prevent contamination. Avoid excessive pressure during use to preserve the diamond coating and extend tool life.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M diamond abrasive sharpening files. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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