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OLFA Utility Blade: 4 7/16 in Blade Lg, 11/16 in Blade Wd, 0.02 in Blade Thick - Serrated-Edge Standard-Tip Replacement Utility Blades
OLFASerrated-Edge Standard-Tip Replacement Utility Blades

OLFA Utility Blade: 4 7/16 in Blade Lg, 11/16 in Blade Wd, 0.02 in Blade Thick

The OLFA LWB-3B is a serrated-edge standard-tip replacement utility blade with a 4 7/16 in blade length, 11/16 in blade width, and 0.02 in blade thickness. Made of steel, this 3-pack blade is designed for cutting…

SKU 3G-OTH-309863

Brand
OLFA
Item
Utility Blade: 4 7/16 in Blade Lg, 11/16 in Blade Wd, 0.02 in Blade Thick
Category
Serrated-Edge Standard-Tip Replacement Utility Blades
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Technical Specifications

OLFA
Manufacturer Part Number
LWB-3B
Type
Steel, 3 PK
Blade Wd
11/16 in
Blade Thick
0.02 in
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OLFA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OLFA LWB-3B is a serrated-edge standard-tip replacement utility blade with a 4 7/16 in blade length, 11/16 in blade width, and 0.02 in blade thickness. Made of steel, this 3-pack blade is designed for cutting applications requiring a serrated edge.

Frequently Asked Questions

What is the OLFA LWB-3B serrated utility blade used for?

The OLFA LWB-3B serrated-edge replacement blade is designed for cutting tough materials like drywall, carpet, and cardboard. Its serrated edge provides aggressive cutting action, making it ideal for industrial and construction applications where a standard straight blade may slip or dull quickly.

What are the specifications of the OLFA LWB-3B blade?

The OLFA LWB-3B is a steel serrated-edge utility blade with a 4 7/16 in blade length, 11/16 in blade width, and 0.02 in blade thickness. It comes in a 3-pack and is compatible with standard utility knives. The manufacturer part number is LWB-3B.

Where to buy OLFA LWB-3B blades worldwide?

3G Electric supplies the OLFA LWB-3B serrated utility blades worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this blade for your operations.

How to install OLFA LWB-3B replacement blades?

To install the OLFA LWB-3B blade, retract the blade slider on your utility knife, remove the old blade using the knife's blade-change mechanism, and insert the new serrated blade with the sharp edge facing forward. Always wear cut-resistant gloves and follow the knife manufacturer's safety instructions.

Used in

Common applications for OLFA
Packaging and shipping — OLFA snap-off knives (e.g., LA-X) for cutting cardboard and tape.
Flooring installation — OLFA floor scraper (e.g., XSR-200) for removing adhesive and old flooring.
Construction and drywall — OLFA snap-off blades (e.g., AB-50S) for scoring and cutting drywall.
Textile and fabric cutting — OLFA rotary cutter blades (e.g., RB45-5) for straight cuts on fabric.
Maintenance and repair — OLFA scraper blades (e.g., GSB-2S/6B) for removing paint or gaskets.
Blade disposal safety — OLFA blade disposal container (e.g., DC-4) for used blade collection in workshops.

OLFA Products

3G Electric supplies OLFA serrated-edge standard-tip replacement utility blades. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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