Product Description
CMT OMM15-X50 1-3/4" Plunge and Flush-Cut Blade for Wood and Metal is a professional-grade bi-metal oscillating blade engineered for demanding plunge cutting, flush cutting, and general demolition work across a wide range of materials. With a universal arbor fit and 18 TPI tooth configuration, this blade handles wood, plasterboard, plastic, sheet metal, copper pipes, and aluminium profiles in a single versatile tool. Supplied in a contractor-friendly 50-piece bulk pack, it is an ideal stock-up solution for trades professionals who need consistent, reliable cutting performance job after job.
Key Features
- Bi-Metal (BIM) Construction - high-speed steel teeth bonded to a flexible spring-steel body deliver durability in tough materials including wood with nails, copper pipe, and sheet metal, extending blade life compared to standard HSS options.
- Universal Arbor Compatibility - fits the vast majority of oscillating multi-cutters on the market, including Fein SuperCut, Festool Vecturo, Bosch, Makita, Milwaukee, and DeWalt tools, so there is no need for separate adapters or brand-specific blades.
- 1-3/4" Blade Width with 1-7/8" Cutting Height - the 45 mm plunge and flush-cut geometry allows precise entry cuts in tight spaces and lets users cut flush to a surface, such as trimming a nail level with wood or cutting pipe close to a wall.
- 18 TPI Tooth Count - a medium tooth pitch optimized for balanced cutting speed and surface quality across wood, plasterboard, plastic, aluminium profiles, copper pipes, and sheet metal, reducing the need to swap blades between tasks.
- 50-Piece Bulk Pack - reduces per-unit cost and minimizes downtime from blade changes on multi-trade job sites, keeping productivity high on extended projects.
- Plunge and Flush-Cut Capability - specifically engineered for plunge entry into materials like plasterboard and flush trimming applications such as cutting nails or pipes at the surface, giving tradespeople two critical cut types in one blade profile.
Why This Product
- For contractors working across multiple materials in a single session - wood, copper, aluminium, sheet metal, and plasterboard - this BIM blade eliminates the need to carry separate blades for each substrate, saving tool-bag space and changeover time.
- The universal arbor design means one bulk purchase covers an entire crew using different oscillating tool brands, making it a practical choice for mixed-fleet job sites and tool rental scenarios.
- At 50 pieces per pack, professionals get a consistent supply of fresh blades, which is especially valuable for high-volume flush cutting or demolition work where blade wear happens faster than in finish applications.
- The combination of plunge-cut and flush-cut geometry in a single 1-3/4" blade makes this the go-to choice for renovation and remodeling tasks - cutting through framing, trimming copper supply lines, or opening up plasterboard - without switching to a different blade type mid-task.
Specifications
- Manufacturer Part Number: OMM15-X50
- Brand: CMT Orange Tools
- Blade Width: 1-3/4"
- Cutting Height: 1-7/8"
- Number of Teeth: 18 TPI
- Blade Material: BIM (Bi-Metal)
- Arbor Type: Universal Arbor
- Quantity: 50 Pieces
Approved Applications
- Plunge cutting in plasterboard
- Flush cutting nails in wood
- Cutting copper pipes and aluminium profiles
- Sawing wood, chipboard, and sandwich material
- Cutting plastic, sheet metal, and non-ferrous metal profiles
Frequently Asked Questions
What materials can the CMT OMM15-X50 cut?
This blade is designed to cut wood, plasterboard, plastic, sheet metal, copper pipes, and aluminium profiles. Its BIM construction handles both wood-based and metal applications, making it suitable for renovation, demolition, and plumbing tasks where multiple materials are encountered.
Will this blade fit my oscillating multi-cutter?
Yes - the OMM15-X50 features a universal arbor that is compatible with most oscillating multi-cutter tools, including Fein SuperCut, Festool Vecturo, Bosch, Makita, Milwaukee, and DeWalt models, without requiring a separate adapter in most cases.
What is the difference between a plunge cut and a flush cut, and can this blade do both?
A plunge cut involves pressing the blade directly into the face of a material to start a cut without a pre-drilled hole - commonly used in plasterboard and wood panels. A flush cut trims material level with an adjacent surface, such as cutting a nail or copper pipe flush with a wall or floor. The OMM15-X50 is specifically engineered to perform both cut types in a single blade profile.
Why is BIM (bi-metal) construction important for this type of blade?
BIM construction combines high-speed steel teeth with a flexible spring-steel backing. The high-speed steel provides the hardness and edge retention needed to cut metal and hardwood, while the spring-steel back absorbs vibration and resists breakage during plunge and flush-cut operations, resulting in a longer service life than single-material blades in demanding applications.
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FAQs
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