Bosch 1-1/4 In. StarlockMax High-Carbon Steel Plunge Cut Blade

1-1/4 In. StarlockMax High-Carbon Steel Plunge Cut Blade

Features

  • StarlockMax mount for three-dimensional fit and increased torque transfer
  • High-carbon steel cutting edge for general-purpose wood cutting
  • Curved Tec blade shape for improved control and smoother plunge cuts
  • Quick blade change (Starlock system)
  • Color-coded interface and laser-etched marking for fast identification
  • Manufactured in Switzerland for dimensional accuracy

Specifications

Application Wood
Blade Length 4 in
Blade Size 1-1/4 in
Blade Thickness 0.125 in
Material High-carbon steel (HCS)
Width [In] 1.25
Immersion Depth [In] 1.5
Pack Quantity 1
Mount StarlockMax
Compatibility Fits StarlockMax-compatible oscillating multi-tools (works with many brands)

Oscillating multi-tool plunge cut blade made from high-carbon steel for general-purpose wood cutting. Uses the StarlockMax three-dimensional mounting interface for high torque transfer and reduced vibration. Designed for controlled, precise plunge cuts and compatible with StarlockMax multi-tools and adapters for many brands.

Model Number: OSM114

Project Ideas

Business

On-Site Furniture Cord Routing

Offer a mobile service to add discreet wire channels, grommet cutouts, and device bays to desks, media consoles, and built-ins without shop removal. The precise plunge cuts minimize tear-out indoors, and quick blade changes speed up multi-stop days.


Cabinet Venting for AV/Networking

Partner with AV installers to retrofit cabinets with clean slot arrays and cooling cutouts for hot equipment. Create patterned vents and fan inlets with consistent plunge slots, finish with mesh or grills, and charge per panel or per aperture layout.


Custom Inlay Signage and Gifts

Produce small-batch signs, nameplates, and coasters by plunging letter and icon pockets in hardwood, then inlaying contrasting wood or epoxy. Sell via Etsy and local markets; upsell corporate logos and bridal party gift sets.


Van/RV Cabinetry Tweaks

Specialize in on-vehicle modifications: latch and hardware recesses, wiring pass-throughs, access hatches, and hidden compartments in tight spaces. The compact blade and high torque transfer excel in corners where routers and jigsaws struggle.

Creative

Secret-Compartment Picture Frame

Build a deep wooden frame and use precise plunge cuts on the backside to create hidden cavities for passports, keys, or cash. The 1-1/4 in blade width and 1.5 in immersion depth let you pocket clean recesses and cut slots for a sliding back panel with magnetic catches.


Topographic Resin Coasters

Cut stepped, contour-like pockets into hardwood blanks using incremental plunge cuts. Fill each layer with differently tinted epoxy, sand flush, and finish. The curved plunge control helps smooth transitions and tight inside corners for crisp, layered designs.


Slotted Lantern

Create a geometric lantern by plunge-cutting repeating window slots into thin wood panels with a simple template. Assemble into a box with a dowel or finger-jointed frame. The low-vibration StarlockMax mount keeps lines straight for clean, light-passing apertures.


Cable-Concealment Shelf

Build a floating shelf that hides chargers and LED strips. Plunge internal wire channels, outlet pass-throughs, and a shallow driver cavity, then cover with a removable back panel. The blade’s control makes it easy to stop precisely at layout lines.