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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
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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

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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 bi-metal oscillating blades (SKU 402JZ1) for cutting aluminum and steel in sheet metal work.
Drywall installation — FEIN precision cutting blades (SKU 48ZA94) for trimming drywall and plasterboard during renovation.
Demolition — FEIN MM 300 Plus Start oscillating tool (SKU 822AH5) for flush cutting and scraping in building tear-downs.
Pipe cutting — FEIN power hacksaw blade (SKU 10F007) for cutting steel pipes up to 6 5/8 inches in diameter.
Surface finishing — FEIN sanding sheet set (SKU 61VD44) for sanding wood and metal surfaces in maintenance shops.
Electrical work — FEIN circular saw blade (SKU 402ZH7) for cutting copper bus bars and conduit in panel fabrication.
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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.

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