Studio view of the black Bosch OSL114C oscillating tool blade featuring a blue Starlock interface center and laser-etched depth markings.
Retail packaging for the Bosch Starlock blade displaying the 30x Life rating, application icons for metal and more, and compatibility information.
Infographic highlighting features of the blade such as the color-coded interface, OIS compatibility, laser-etched depth guide, and precision carbide teeth.
Technical diagram showing the blade dimensions with a 1-1/4 inch cutting width and 3-1/2 inch overall length.
A construction worker using a blue Bosch oscillating tool to cut a nail flush against a wooden stud, with text overlay claiming 30x Life versus standard bi-metal blades.
Close-up action shot of the carbide plunge cut blade slicing through a rusted nail embedded in a thick wooden beam.
Graphic illustrating the Starlock quick-change system with the text Change Blades in 3 Seconds.
Chart titled Fits Multiple Brands listing compatible tools such as Fein, Milwaukee, Makita, and Ridgid pointing to the Starlock interface.
Instructional graphic titled How to Change Starlock Blades demonstrating the two-step process of pulling the lever to release and snapping the new blade into place.
Studio view of the black Bosch OSL114C oscillating tool blade featuring a blue Starlock interface center and laser-etched depth markings.
Studio view of the black Bosch OSL114C oscillating tool blade featuring a blue Starlock interface center and laser-etched depth markings.
Retail packaging for the Bosch Starlock blade displaying the 30x Life rating, application icons for metal and more, and compatibility information.
Infographic highlighting features of the blade such as the color-coded interface, OIS compatibility, laser-etched depth guide, and precision carbide teeth.
Technical diagram showing the blade dimensions with a 1-1/4 inch cutting width and 3-1/2 inch overall length.
A construction worker using a blue Bosch oscillating tool to cut a nail flush against a wooden stud, with text overlay claiming 30x Life versus standard bi-metal blades.
Close-up action shot of the carbide plunge cut blade slicing through a rusted nail embedded in a thick wooden beam.
Graphic illustrating the Starlock quick-change system with the text Change Blades in 3 Seconds.
Chart titled Fits Multiple Brands listing compatible tools such as Fein, Milwaukee, Makita, and Ridgid pointing to the Starlock interface.
Instructional graphic titled How to Change Starlock Blades demonstrating the two-step process of pulling the lever to release and snapping the new blade into place.
Studio view of the black Bosch OSL114C oscillating tool blade featuring a blue Starlock interface center and laser-etched depth markings.
BOSCH

Bosch OSL114C Starlock 1-1/4 Inch Carbide Plunge Cut Blade Oscillating Multi Tool Accessory 30x Life OIS Compatible

Only 2 left
SKU: OSL114C
$19.87 USD

Description

Bosch Promtional Logo Logout

REVOLUTIONIZE YOUR CUTTING WITH 3D STARLOCK TORQUE TRANSFER

Experience the next generation of power and precision with the Bosch OSL114C 1-1/4 Inch Starlock Carbide Plunge Cut Blade. This professional-grade accessory features the innovative Starlock 3-dimensional interface, designed to provide a completely integrated system between your multi-tool and the blade. Unlike flat interface blades, this 3D shape ensures maximum torque transfer and significantly reduced vibration, enabling you to tackle higher performance applications with greater control. Whether you are slicing through tough screws, bolts, or abrasive materials like fiber cement, the premium carbide teeth deliver up to 30X longer life compared to standard bi-metal blades.

Swiss-made for precision accuracy, this blade is built to withstand the most demanding professional environments. The no-touch quick-change system allows for snap-in mounting and safe, hot blade ejection in just three seconds, keeping your workflow efficient. While optimized for Starlock tools, it remains fully backward compatible with standard OIS systems, fitting pro-grade tools from Bosch, Fein, Milwaukee, Makita, Rigid, and more. Upgrade your toolkit with the industry standard for oscillating versatility and durability.

Key Features

  • Starlock 3D Interface: Delivers highest-torque transfer and reduced vibration for superior cutting performance.
  • Extreme Carbide Durability: Provides up to 30X longer life than standard bi-metal blades in demanding metal cutting.
  • Quick-Change Ready: Features snap-in functionality for fast, touch-free blade changes on Starlock-equipped tools.
  • Swiss Precision: Manufactured in Switzerland for exceptional accuracy and long-lasting reliability.
  • Universal Compatibility: Fits Starlock tools and is backward compatible with OIS systems from major brands like Fein, Makita, and Milwaukee.
  • Versatile Application: Ideal for plunge cuts in metal, hardened screws, bolts, drywall, wood, and ceramic.
  • Color-Coded System: Interfaces are color-coded for quick identification of the right blade for the job.

What's Included

(1) Bosch OSL114C 1-1/4 In. Starlock Carbide Plunge Cut Blade

Specifications

Manufacturer Bosch
Model Number OSL114C
Blade Width 1-1/4 in.
Blade Length 4 in.
Blade Material Carbide
Interface Type Starlock (OIS Compatible)
Primary Application Metal, Hardened Screws/Bolts
Cut Style Plunge Cut
Max Oscillations (OPM) 21,000
Origin Switzerland
Package Quantity 1 Blade

Pro-Tip: When cutting hardened metal screws or bolts with carbide blades, start the cut at a low speed to establish a groove, then increase to full speed. Apply moderate pressure and use a slight rocking motion; let the carbide teeth do the work rather than forcing the blade, which can generate excess heat and shorten the blade's life.