CMT OMM13 1-5/16" Plunge and Flush-Cut Oscillating Blade is a professional-grade BIM+TiN multi-tool blade engineered for demanding plunge cutting and flush cutting across a wide range of materials including wood with nails, plasterboard, sheet metal, copper and aluminium pipes and profiles, and plastic. Built with a bi-metal body and a Titanium Nitride coating, this 18 TPI blade delivers extended service life in applications where standard bi-metal blades wear prematurely. Supplied in a contractor-friendly 50-piece bulk pack, it is a practical stock-up solution for trades professionals who rely on oscillating multi-cutters day in and day out.

Key Features

• BIM+TiN Construction - the bi-metal body paired with a Titanium Nitride coating provides up to 2x longer service life compared to standard bi-metal blades, reducing blade change frequency and downtime on the job.
• Universal Arbor Compatibility - fits the widest range of oscillating multi-cutters on the market, so one blade pack covers multiple tools across a crew without adapters or special hardware.
• 1-5/16" Blade Width with 1-5/8" Cutting Height - sized for precise plunge cuts and flush cuts in tight spaces, giving you clean results when trimming door casings, cutting out wall sections, or removing fasteners flush with a surface.
• 18 TPI Tooth Configuration - delivers a balance of cutting speed and surface quality across wood, nails, plasterboard, plastic, sheet metal, copper pipes, and aluminium profiles, making this a single blade for multi-material tasks.
• Extra-Long Life Design - CMT engineered this blade specifically for extended performance in wood-with-nails and metal cutting scenarios, meaning fewer blade changes and lower cost per cut on high-volume projects.
• 50-Piece Bulk Pack - a high-count contractor pack keeps production moving without repeated reorders, ideal for renovation crews, plumbers, electricians, and general contractors working across multiple job sites.

Why This Product

• When cutting through nail-embedded wood, copper pipe, aluminium profiles, or sheet metal is part of the daily workflow, the BIM+TiN construction means this blade holds its edge significantly longer than a standard bi-metal blade - lowering the per-cut cost on demanding material mixes.
• The universal arbor interface means this blade works with Fein, Festool, Bosch, Makita, Milwaukee, DeWalt, and most other oscillating multi-cutters, so a single 50-piece pack serves an entire crew regardless of which tool brand they use.
• With a 1-5/16" width optimized for plunge and flush cutting, this blade is the right choice for renovation tasks such as undercutting door jambs, cutting copper supply lines flush, or opening plasterboard - applications where blade geometry directly affects finish quality.
• The 50-piece quantity eliminates the need for constant small-quantity reorders on active job sites, making it a cost-effective and logistically smart choice for contractors who burn through oscillating blades regularly.

Specifications

• Manufacturer Part Number: OMM13-X50
• Brand: CMT Orange Tools
• Blade Width: 1-5/16"
• Cutting Height: 1-5/8"
• Number of Teeth: 18 TPI
• Blade Material: BIM - TiN
• Arbor Type: Universal Arbor
• Quantity: 50-Piece

Approved Applications

• Plunge cutting in plasterboard
• Flush cutting nails in wood
• Cutting copper pipes flush
• Cutting aluminium profiles and pipes
• Cutting sheet metal
• Cutting plastic materials
• Cutting nail-embedded wood and chipboard

What's Included

• 50x CMT OMM13 1-5/16" BIM+TiN Plunge and Flush-Cut Oscillating Blades