EXW Singapore — collect or forward from our Singapore office.

3G Electric
FEIN Closed-Back Universal OIS Mounted Blades, 5-Pack, Steel, 4-1/2 in L, 3 in W
FEINClosed-Back Universal OIS Mounted Blades

FEIN Closed-Back Universal OIS Mounted Blades, 5-Pack, Steel, 4-1/2 in L, 3 in W

The FEIN Oscillating Scraper Blade: Sealant Knife is a closed-back universal OIS mounted blade designed for scraping applications. This pointed sealant knife has a blade width of 3 inches and a blade length of 4 1/2…

SKU 3G-OTH-292988

Brand
FEIN
Item
Closed-Back Universal OIS Mounted Blades, 5-Pack, Steel, 4-1/2 in L, 3 in W
Part Number
63903116011
Category
Closed-Back Universal OIS Mounted Blades
Available to Order
Also known as:63903116011FEIN
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

FEIN
Manufacturer Part Number
63903116011
Type
Steel
Blade Wd
3 in
Pieces
5
Blade Lg
4 1/2 in

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

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

Product Description

The FEIN Oscillating Scraper Blade: Sealant Knife is a closed-back universal OIS mounted blade designed for scraping applications. This pointed sealant knife has a blade width of 3 inches and a blade length of 4 1/2 inches, made of steel. It is sold in a pack of 5 pieces under manufacturer part number 63903116011.

Frequently Asked Questions

What is the FEIN oscillating scraper blade used for?

The FEIN oscillating scraper blade is a pointed sealant knife designed for scraping applications. It removes old sealants, adhesives, and gaskets from surfaces. The closed-back universal OIS mount fits most oscillating multi-tools, making it ideal for maintenance, renovation, and industrial prep work.

What are the specifications of the FEIN scraper blade 63903116011?

This FEIN scraper blade has a blade width of 3 in and a blade length of 4 1/2 in. It is made of steel, pointed, and sold in a pack of 5 pieces. The manufacturer part number is 63903116011. It uses a closed-back universal OIS mounting system for compatibility with oscillating tools.

Where to buy FEIN oscillating scraper blades worldwide?

3G Electric supplies FEIN oscillating scraper blades worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the FEIN 63903116011 sealant knife pack for your maintenance or renovation projects.

How to install the FEIN universal OIS scraper blade?

To install the FEIN scraper blade, ensure your oscillating tool is off and unplugged. Align the closed-back OIS mount with the tool's interface, then tighten the clamping screw or lever securely. Always wear cut-resistant gloves and eye protection during installation and use.

Used in

Common applications for FEIN
Metal fabrication — FEIN Starlock bi-metal blade (SKU 402JZ1) for precision cutting of aluminum and flush detail work.
Industrial maintenance — FEIN CCG 18-125 BL SELECT cordless angle grinder for cutting and grinding in areas without power access.
Construction — FEIN CCG 18-125 BLPD SET with 8.0 Ah battery and brake for controlled cutting and surface preparation.
Automotive repair — FEIN AMM 700 1.7Q AS N09 Set 18V oscillating tool for cutting, sanding, and scraping in confined spaces.
Surface finishing — FEIN AMM 500 AS 4Ah FUS with Accessory Free Tool Change for rapid blade swaps during sanding and scraping.
General maintenance — FEIN CCG18-125 BLPD AS- SELECT with restart protection for cutting and grinding tasks requiring added safety.
Not sure this is the right part? Photo-identify it→

FEIN Products

3G Electric supplies FEIN closed-back universal ois mounted 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 FEIN

View all FEIN parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first