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OLFA HBB-20B Straight-Edge Standard-Tip Snap-Off Blades, 20-Pack - Straight-Edge Standard-Tip Replacement Snap-Off Blades
OLFAStraight-Edge Standard-Tip Replacement Snap-Off Blades

OLFA HBB-20B Straight-Edge Standard-Tip Snap-Off Blades, 20-Pack

The OLFA Snap-Off Blade (MPN HBB-20B) is a straight-edge standard-tip replacement snap-off blade with a blade length of 4 15/16 inches, a blade width of 1 inch, and a blade thickness of 0.03 inches. It features 7…

SKU 3G-OTH-307747

Also listed as: HBB20B · HBB 20B

Brand
OLFA
Item
HBB-20B Straight-Edge Standard-Tip Snap-Off Blades, 20-Pack
Part Number
HBB-20B
Category
Straight-Edge Standard-Tip Replacement Snap-Off Blades
Available to Order
Also known as:HBB-20BOLFA
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Technical Specifications

OLFA
Manufacturer Part Number
HBB-20B
Type
20 PK
Blade Wd
1 in
Segments
7
Blade Thick
0.03 in

Technical Documents

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OLFA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OLFA Snap-Off Blade (MPN HBB-20B) is a straight-edge standard-tip replacement snap-off blade with a blade length of 4 15/16 inches, a blade width of 1 inch, and a blade thickness of 0.03 inches. It features 7 segments and is made of steel, supplied in a 20-pack. This product is designed for use with compatible OLFA knives.

Frequently Asked Questions

What is the OLFA Snap-Off Blade HBB-20B used for?

The OLFA Snap-Off Blade HBB-20B is a straight-edge standard-tip replacement blade for cutting materials like cardboard, paper, and plastic film. Its snap-off design lets you expose a fresh segment when the tip dulls, extending blade life. It fits compatible OLFA knives and is ideal for packaging, warehousing, and light industrial trimming tasks.

What are the specifications of the OLFA HBB-20B snap-off blade?

The OLFA HBB-20B snap-off blade has a blade length of 4 15/16 inches, a width of 1 inch, and a thickness of 0.03 inches. It features 7 segments and is made of steel. Each pack contains 20 blades. The manufacturer part number is HBB-20B, and the OLFA brand ensures precision cutting performance.

Where to buy OLFA HBB-20B snap-off blades worldwide?

You can order OLFA HBB-20B snap-off blades worldwide through 3G Electric, a global industrial equipment distributor. We source and deliver these blades, handling full logistics and customs clearance to ensure reliable delivery to your facility. Contact us for availability and lead time.

How to select the right OLFA snap-off blade for your knife?

To select the right OLFA snap-off blade, match the blade dimensions—length, width, and thickness—to your knife model. The HBB-20B is a standard-tip straight-edge blade with 7 segments, designed for OLFA knives that accept 1-inch-wide blades. Always verify compatibility with your knife's blade guide before ordering.

Used in

Common applications for OLFA
Flooring installation — OLFA PC-L laminate scoring knife for scoring laminate planks with a 1/2-inch blade projection.
Warehouse and logistics — OLFA SK-15/DSB disposable dual-hook safety cutter for cutting shrink wrap and strapping.
Food processing — OLFA SK-15/DSB NSF certified safety cutter for opening packaging in food zones.
Manufacturing — OLFA SK-8 fully automatic retracting utility knife for repetitive cutting tasks with automatic blade retraction.
Maintenance and repair — OLFA SK-10 single-hook safety cutter with tape splitter for opening boxes and cutting tape.
Blade disposal — OLFA DC-3 and DC-4 blade disposal containers for safe collection of used blades in workshops.
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OLFA Products

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

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