Product Description
The CMT OMS18-X1 3-7/16" Radial Saw Blade for Wood and Metal - BIM+TiN is an 87mm oscillating saw blade engineered for use with Fein SuperCut and Festool Vecturo multi-tools. Built from bi-metal (BIM) construction with a Titanium Nitride (TiN) coating, this blade is designed to handle a wide range of demanding cutting tasks - from plunge cuts in plasterboard and fibercement boards to slicing through sheet metal, copper pipes, aluminum profiles, and nail-embedded wood. Whether you are cutting recesses in epoxy or glass fibre panels, trimming aluminum mouldings to length, or making controlled plunge cuts in drywall, this radial saw blade delivers extended service life and clean results across mixed materials.
Key Features
- BIM+TiN Construction - Bi-metal body with a Titanium Nitride coating provides up to 2x longer service life compared to standard bi-metal blades, making it a cost-effective choice for frequent metal and nail-embedded wood cutting.
- 20 TPI Blade Geometry - 20 teeth per inch delivers smooth, controlled cuts across wood, plasterboard, fibercement, sheet metal, copper, and aluminum - reducing the need to swap blades between different materials.
- 87mm Extra-Long Life Radial Design - The radial saw profile is optimized for plunge cutting and flush cuts, allowing precise entry into tight or confined spaces without sacrificing cutting speed.
- OIS Arbor Compatibility - Engineered specifically for Fein SuperCut and Festool Vecturo oscillating tool systems, ensuring a secure fit and stable, low-vibration operation during use.
- Multi-Material Versatility - Cuts wood, plasterboard, fibercement boards, sheet metal, copper and aluminum pipes and profiles in a single blade, reducing downtime and tool changeovers on mixed-material job sites.
- Plunge and Recess Cutting Capability - Suited for cutting recesses in epoxy and glass fibre materials such as boat dashboards, where precision entry cuts are critical and surface damage must be minimized.
Why This Product
- If you work across wood framing, metal pipe, and sheet goods on the same job, this single blade handles plasterboard, fibercement, copper, aluminum, and sheet metal - cutting your blade inventory and changeover time.
- The TiN coating on the BIM body extends blade life well beyond standard bi-metal oscillating blades, making it a practical choice for professionals who cut metal or nail-embedded wood regularly.
- Designed specifically for the Fein SuperCut and Festool Vecturo OIS arbor system, this blade mounts directly with no adapters required, providing a secure, vibration-minimized connection on every cut.
- The radial saw profile supports controlled plunge cutting in materials like plasterboard and epoxy/glass fibre panels - ideal for recesses, outlet cutouts, and access openings where precision matters.
Specifications
- Manufacturer Part Number: OMS18-X1
- Brand: CMT Orange Tools
- Diameter: 3-7/16"
- Number of Teeth: 20 TPI
- Blade Material: BIM - TiN (Bi-Metal with Titanium Nitride Coating)
- Arbor Type: OIS Arbor (Fein SuperCut / Festool Vecturo)
- Quantity: 1 piece
Approved Applications
- Cutting wood, plasterboard, and fibercement boards
- Cutting sheet metal, copper pipes, and aluminum pipes and profiles
- Plunge cutting in plasterboard
- Cutting smaller aluminum mouldings to length
- Cutting recesses in epoxy and glass fibre materials (such as dashboards in a boat)
What's Included
- 1x CMT OMS18-X1 3-7/16" BIM+TiN Radial Saw Blade
Frequently Asked Questions
Which oscillating tool systems is this blade compatible with?
This blade is designed for the Fein SuperCut and Festool Vecturo oscillating tool systems, using an OIS arbor interface. No adapters are required for these machines.
What materials can this radial saw blade cut through?
This blade is suited for wood, plasterboard, fibercement boards, sheet metal, copper pipes, aluminum pipes and profiles, and epoxy/glass fibre composites. Its 20 TPI geometry and BIM+TiN construction make it effective across all of these material types.
What is the advantage of the TiN coating over a standard bi-metal blade?
The Titanium Nitride (TiN) coating applied over the bi-metal (BIM) body provides extra hardness and lubricity at the cutting edge. This translates to an extra-long service life - particularly when cutting metal, nail-embedded wood, or plastic - compared to uncoated bi-metal blades.
Is this blade suitable for plunge cutting?
Yes. The radial saw blade design supports plunge cutting in plasterboard and recess cutting in materials such as epoxy and glass fibre panels. It can also be used to cut smaller aluminum mouldings to length, making it a versatile choice for finish and installation work.
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