A professional studio shot of the Bosch GCM18V-12SDN 18V PROFACTOR 12 inch dual bevel slide miter saw featuring the BITURBO brushless motor, a shadow LED cut line, and a tall fence system for large woodworking projects.
An infographic of the Bosch GCM18V-12SDN miter saw highlighting the PROFACTOR system performance, BITURBO brushless technology, shadow LED cutline for precision alignment, and the dual-bevel design for versatile compound cuts.
A side profile view of the Bosch Surgeon 12 inch cordless miter saw showcasing the dust collection bag, sliding rail mechanism, and the clear blade guard protecting the 12 inch carbide-tipped blade.
A front-facing view of the Bosch GCM18V-12SDN dual bevel miter saw highlighting the wide 14 inch crosscut capacity, tall 5.5 inch fences, and the easy-to-read miter and bevel scales.
A motion graphic demonstrating the dual-bevel capability of the Bosch Surgeon saw, with transparent overlays showing the motor assembly tilting 47 degrees to both the left and right.
A close-up view of the high-contrast bevel adjustment scale and locking lever on the Bosch PROFACTOR miter saw, showing precise markings for accurate compound angle settings.
Detailed view of a user's hand operating the miter lock handle and detent override on the Bosch 12 inch saw, demonstrating ergonomic control for fast and accurate angle adjustments.
An action sequence graphic of the Bosch GCM18V-12SDN Surgeon saw showing the smooth sliding motion and plunge depth capacity of the 12 inch cordless slide miter saw.
An action shot of the Bosch GCM18V-12SDN miter saw cutting through a thick 4x4 structural wood post, demonstrating the high-torque BITURBO brushless motor and material clamp in use.
A professional woodworker using the Bosch Surgeon 12 inch miter saw to cut nested crown molding, showcasing the shadow LED cut line and tall fence support for precision finish carpentry.
A front-facing view of a user carrying the Bosch 12 inch dual bevel miter saw by the integrated ergonomic carry handle, highlighting the portability of the cordless Surgeon saw.
Close-up of the 12 inch carbide-tipped blade on the Bosch PROFACTOR miter saw cutting into a structural wood beam, demonstrating the precision and power of the BITURBO brushless motor.
An overhead action shot of the Bosch Surgeon miter saw performing a sliding crosscut on a large wooden plank at an outdoor jobsite, emphasizing its cordless mobility.
An informational graphic showcasing the AMPShare 18V battery system compatibility for Bosch tools, featuring the CORE18V 8.0 Ah and 12.0 Ah high-power lithium-ion batteries.
The official Bosch limited warranty graphic for the 18V PROFACTOR bare tool, detailing a 5-year tool warranty and a 180-day money-back guarantee with registration information.
Bosch PROFACTOR™ 18V Surgeon™ 12 In promotional video
A professional studio shot of the Bosch GCM18V-12SDN 18V PROFACTOR 12 inch dual bevel slide miter saw featuring the BITURBO brushless motor, a shadow LED cut line, and a tall fence system for large woodworking projects.
An infographic of the Bosch GCM18V-12SDN miter saw highlighting the PROFACTOR system performance, BITURBO brushless technology, shadow LED cutline for precision alignment, and the dual-bevel design for versatile compound cuts.
A side profile view of the Bosch Surgeon 12 inch cordless miter saw showcasing the dust collection bag, sliding rail mechanism, and the clear blade guard protecting the 12 inch carbide-tipped blade.
A front-facing view of the Bosch GCM18V-12SDN dual bevel miter saw highlighting the wide 14 inch crosscut capacity, tall 5.5 inch fences, and the easy-to-read miter and bevel scales.
A motion graphic demonstrating the dual-bevel capability of the Bosch Surgeon saw, with transparent overlays showing the motor assembly tilting 47 degrees to both the left and right.
A close-up view of the high-contrast bevel adjustment scale and locking lever on the Bosch PROFACTOR miter saw, showing precise markings for accurate compound angle settings.
Detailed view of a user's hand operating the miter lock handle and detent override on the Bosch 12 inch saw, demonstrating ergonomic control for fast and accurate angle adjustments.
An action sequence graphic of the Bosch GCM18V-12SDN Surgeon saw showing the smooth sliding motion and plunge depth capacity of the 12 inch cordless slide miter saw.
An action shot of the Bosch GCM18V-12SDN miter saw cutting through a thick 4x4 structural wood post, demonstrating the high-torque BITURBO brushless motor and material clamp in use.
A professional woodworker using the Bosch Surgeon 12 inch miter saw to cut nested crown molding, showcasing the shadow LED cut line and tall fence support for precision finish carpentry.
A front-facing view of a user carrying the Bosch 12 inch dual bevel miter saw by the integrated ergonomic carry handle, highlighting the portability of the cordless Surgeon saw.
Close-up of the 12 inch carbide-tipped blade on the Bosch PROFACTOR miter saw cutting into a structural wood beam, demonstrating the precision and power of the BITURBO brushless motor.
An overhead action shot of the Bosch Surgeon miter saw performing a sliding crosscut on a large wooden plank at an outdoor jobsite, emphasizing its cordless mobility.
An informational graphic showcasing the AMPShare 18V battery system compatibility for Bosch tools, featuring the CORE18V 8.0 Ah and 12.0 Ah high-power lithium-ion batteries.
The official Bosch limited warranty graphic for the 18V PROFACTOR bare tool, detailing a 5-year tool warranty and a 180-day money-back guarantee with registration information.
Bosch PROFACTOR™ 18V Surgeon™ 12 In promotional video
BOSCH

Bosch GCM18V-12SDN PROFACTOR 18V Surgeon 12 Inch Dual Bevel Slide Miter Saw Bare Tool BITURBO Brushless Cordless Saw with Shadow LED Cut Line

In stock
SKU: GCM18V-12SDN
$629.00 USD

Description

Unleash Corded Power Anywhere: The Professional 12-Inch Miter Saw for the Ultimate Cordless Jobsite

The Bosch GCM18V-12SDN PROFACTOR™ Surgeon is a game-changing 12-inch dual-bevel slide miter saw designed for pros who refuse to sacrifice power for portability. Delivering a massive 3.5-inch depth and 14-inch crosscut capacity, this saw tackles everything from structural lumber to delicate crown molding with ease. Part of the elite PROFACTOR™ System, it features BITURBO Brushless™ Technology—a high-performance motor and drive-train system engineered to deliver performance comparable to high-demand corded tools when paired with CORE18V® High Power batteries.

Precision is at the heart of the "Surgeon" design. Featuring a Shadow LED cut line and precisely centered sliding bars, you get an accurate guide for every cut without needing tools for adjustment. The dual-bevel design and tall 5.5-inch fences allow for complex compound cuts and provide the support needed for taller materials. Despite its professional capacity, the saw remains impressively portable at just 52.4 lbs (bare tool), featuring an integrated carry handle so you can bring surgical precision to every corner of the jobsite.

**Battery and charger sold separately.

Key Features

  • PROFACTOR™ Performance: A truly mobile jobsite solution providing high-end capacity in a lightweight frame.
  • Large Cutting Capacity: Features a 3.5" depth and a 14" width/crosscut for versatile application.
  • Shadow LED Cut Line: Projects a precise cut line for fast, tool-free alignment.
  • BITURBO Brushless™ Technology: Engineered to take full advantage of CORE18V® High Power batteries for corded-equivalent power.
  • Dual-Bevel Design: Allows for large compound cuts to either side of the workpiece for maximum efficiency.
  • Tall Fence System: 5.5" fences support taller nested crown and base molding for increased accuracy.
  • AMPShare™ System: Multi-brand compatibility across 18V batteries and chargers to streamline your workflow.
  • Dust Extraction Ready: Includes a dust bag and is compatible with standard vacuums for a cleaner workspace.

What's Included

  • (1) GCM18V-12SD PROFACTOR™ 18V 12" Dual-Bevel Slide Miter Saw
  • (1) 12" Miter Saw Blade
  • (1) Tool-Free Workpiece Clamp
  • (1) Dust Bag
  • (1) Blade Wrench

Specifications

Battery Chemistry Lithium Ion (18V)
Blade Diameter 12 in.
Miter Angle Range 52° Left, 60° Right
Bevel Angle Range 47° Left to 47° Right
Max. Crown Molding (45° Spring) 7-1/2 in.
Max. Base Molding Against Fence 6-3/4 in.
Max. Cut Capacity (0° Miter/Bevel) 3-1/2 in. x 14 in.
Tool Weight (Bare Tool) 52.4 lbs.
Height / Length / Width 28 in. / 39.5 in. / 33.25 in.
Electric Motor Brake Yes
Miter Positive Stops 0°, 15°, 22.5°, 31.6°, 45° (L/R), 60° (R)

Pro-Tip: To maximize the "Surgeon" accuracy of your Bosch miter saw, always let the BITURBO motor reach full speed before beginning your plunge. When working with fine trim, use the Shadow LED to align your pencil mark perfectly with the cut—it provides a more consistent reference than traditional lasers and never requires recalibration!