EXW Singapore — collect or forward from our Singapore office.

3G Electric
OLFA RB45-5 Tungsten Rotary Cutter Blades, 45 mm, 0.3 mm, 5-Pack
OLFARotary Cutter Blades

OLFA RB45-5 Tungsten Rotary Cutter Blades, 45 mm, 0.3 mm, 5-Pack

The OLFA RB45-5 is a rotary cutter blade, type RTY-2, made of tungsten with a 45 mm diameter and 0.3 mm thickness. This straight blade is sold in a pack of 5.

SKU 3G-OTH-251408

Also listed as: RB455 · RB45 5

Brand
OLFA
Item
RB45-5 Tungsten Rotary Cutter Blades, 45 mm, 0.3 mm, 5-Pack
Part Number
RB45-5
Category
Rotary Cutter Blades
Available to Order
Also known as:RB45-5OLFA
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OLFA
Manufacturer Part Number
RB45-5
Type
Tungsten, RTY-2, 5 PK
Blade Dia
45 mm
Blade Thick
0.3 mm

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The OLFA RB45-5 is a rotary cutter blade, type RTY-2, made of tungsten with a 45 mm diameter and 0.3 mm thickness. This straight blade is sold in a pack of 5.

Frequently Asked Questions

What is the OLFA RB45-5 rotary cutter blade used for?

The OLFA RB45-5 is a straight tungsten rotary cutter blade used for precision cutting of fabrics, leather, paper, and thin materials. Its 45 mm diameter and 0.3 mm thickness make it ideal for quilting, sewing, and crafting applications where clean, straight cuts are required.

What are the specifications of the OLFA RB45-5 blade?

The OLFA RB45-5 is a straight rotary cutter blade with a 45 mm diameter and 0.3 mm thickness. It is made of tungsten, type RTY-2, and sold in a pack of 5. The manufacturer part number is RB45-5. This blade is designed for use with OLFA rotary cutters.

Where to buy OLFA RB45-5 blades worldwide?

You can source OLFA RB45-5 blades worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this tungsten rotary cutter blade pack.

How to install the OLFA RB45-5 blade on a rotary cutter?

To install the OLFA RB45-5 blade, first ensure the cutter is locked or disengaged. Remove the blade guard and old blade, then place the new tungsten blade onto the spindle with the cutting edge facing forward. Secure the blade with the locking nut and replace the guard before use.

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.
Not sure this is the right part? Photo-identify it→

OLFA Products

3G Electric supplies OLFA rotary cutter blades. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from OLFA

View all OLFA parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first