FEIN 9 91 00 000 10 5 1-3/4″ Titanium Universal Multi Tool Saw Blade, Bimetal Wavy Teeth, 1PK

The FEIN 9 91 00 000 10 5 Titanium Universal Multi Tool Saw Blade is built for users who need one oscillating blade that can handle a wide range of cutting tasks in wood, metal, plastics, and renovation materials. This blade uses a titanium-coated bi-metal construction designed to deliver up to 4 times longer service life than standard HCS saw blades, making it a practical choice for installers, remodelers, maintenance crews, and advanced home users who want longer blade life in demanding applications. With a 1-3/4″ width and 2-1/8″ length, it provides a good balance of reach, control, and cutting coverage for plunge cuts, trimming, and access work in confined spaces.

This universal oscillating saw blade features wavy teeth for broad material compatibility and steady cutting performance across sheet metal up to 2 mm, aluminum profiles, copper pipes, wood, plasterboard, and plastics. FEIN multi-tool blades are widely chosen because users expect dependable accessory fit, clean cutting action, and long service life in repeated daily use. This blade also stands out for its ability to resist nails in wood up to approximately 4 mm in diameter and handle light masonry, giving crews more flexibility on renovation and demolition work where hidden fasteners and mixed materials are common. The Starlock mount provides secure attachment and precise power transfer on compatible oscillating multi-tools.

FEIN 1PK 5 1-3/4″ Titanium Universal Multi Tool Saw Blade At a Glance

• Titanium-Coated Bi-Metal Construction: Designed for longer blade life in demanding cutting applications.
• Up to 4X Longer Service Life: Lasts significantly longer than standard HCS saw blades.
• Wavy Universal Teeth: Suitable for a broad range of common cutting tasks.
• Starlock Mount: Provides secure attachment and precise cutting performance.
• 1-3/4″ Blade Width: Offers wider cutting coverage for efficient material removal.
• 2-1/8″ Blade Length: Gives useful reach for plunge cuts and detail work.
• Cuts Metal up to 2 mm: Suitable for sheet metal, aluminum profiles, and copper pipes.
• Nail-Resistant Design: Handles wood with embedded nails up to approximately 4 mm.

Markets

• Construction and Renovation: Used for cutting wood, drywall, plastics, and light metal during remodeling and repair work.
• Electrical and Mechanical Service: Useful for access cuts, trimming, and cutting copper pipe or sheet metal in service applications.
• Plumbing Installation and Repair: Practical for cutting copper pipe, wall openings, and mixed materials around fixtures and fittings.
• Facility Maintenance: Helps maintenance teams handle repairs across wood, plasterboard, plastics, and metals.
• Demolition and Restoration: Suitable for cutting through wood with nails and handling mixed-material tear-out tasks.
• Municipal Workers: Useful for public building maintenance, repair work, and general service applications.
• Trade Schools and Educational Institutions: Supports training on oscillating multi-tool accessories and mixed-material cutting tasks.

Contractors and service technicians benefit from a multi-tool blade that can stay productive across different materials without constant blade changes. The FEIN Titanium Universal saw blade is useful when the job involves wood trim, drywall, copper pipe, sheet metal, or plastics in the same work area. Its wider 1-3/4″ profile helps improve cutting coverage, while the titanium-coated bi-metal design helps the blade last longer through repeated daily use.

Renovation crews, maintenance departments, and demolition workers also benefit from a blade that can handle hidden nails in wood and light masonry without limiting the tool to one narrow use. For municipal maintenance teams and training programs, this oscillating saw blade offers a dependable option for general-purpose cutting where durability, fit, and material versatility matter.

FEIN 9 91 00 000 10 5 1-3/4″ Titanium Universal Multi Tool Saw Blade, Bimetal Wavy Teeth, 1PK Features

• Titanium-Coated Bi-Metal Blade: Designed for durability and long service life in universal cutting work.
• Wavy Tooth Pattern: Supports cutting in wood, plastics, plasterboard, and light metals.
• 4X Longer Life Than HCS Blades: Helps reduce blade changes and replacement frequency.
• Starlock Holder: Provides secure, tool-free fitment on compatible oscillating multi-tools.
• Metal Cutting Capability: Suitable for sheet metal up to 2 mm thick.
• Multi-Material Versatility: Cuts aluminum profiles, copper pipes, wood, plasterboard, and plastics.
• Nail Resistance: Built to handle nails in wood up to approximately 4 mm.
• Light Masonry Capability: Suitable for select light masonry applications.
• Precision Cutting Design: Supports controlled plunge cuts and general-purpose trimming.
• Professional Blade Quality: Built for dependable accessory performance in repeated daily use.

FEIN 9 91 00 000 10 5 1-3/4″ Titanium Universal Multi Tool Saw Blade, Bimetal Wavy Teeth, 1PK Includes

• (1) Titanium Universal Multi Tool Saw Blade

FEIN 9 91 00 000 10 5 1-3/4″ Titanium Universal Multi Tool Saw Blade, Bimetal Wavy Teeth, 1PK Specifications

• Brand: FEIN
• Product Number: 9 91 00 000 10 5
• MFG Part #: 9 91 00 000 10
• Product Type: Titanium Universal Oscillating Saw Blade
• Blade Material: Titanium-Coated Bi-Metal
• Tooth Pattern: Wavy Universal Teeth
• Blade Width: 1-3/4″ [44 mm]
• Blade Length: 2-1/8″ [55 mm]
• Mount: Starlock
• Quantity: (1) pc
• Sheet Metal Capacity: Up to 2 mm
• Nail Resistance: Up to Approx. 4 mm Diameter in Wood
• Application Materials: Sheet Metal, Aluminum Profiles, Copper Pipes, Wood, Plasterboard, Plastics, Light Masonry

Why Professionals Choose the FEIN 1PK 1-3/4″ Titanium Universal Multi Tool Saw Blade, Bimetal Wavy Teeth

Installers, remodelers, and maintenance crews choose the FEIN Titanium Universal multi tool saw blade because it gives them a durable oscillating blade that can handle wood, drywall, plastics, copper pipe, aluminum, and light sheet metal with one accessory. The titanium-coated bi-metal construction helps extend blade life compared with standard HCS blades, which is important for users who rely on an oscillating multi-tool for daily cutting, plunge cuts, and repair work. The Starlock mount also helps deliver secure fit and precise cutting performance on compatible tools.

Users also choose this FEIN blade because it is built for real renovation and service conditions where hidden nails and mixed materials are common. The wavy tooth pattern supports universal cutting tasks, while the wider blade profile helps with coverage and control. For demolition work, remodeling, and general repair, this multi tool saw blade offers the combination of long life, dependable fit, and material versatility that professionals expect.

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