Cordless Miter Saws

GCM18V-12GDCN14 Professional

Cordless Miter Saws

PROFACTOR™ 18V 12 In. Dual-Bevel Glide Miter Saw Kit with (1) CORE18V® 8 Ah High Power Battery

  • PROFACTOR™ performance – for a truly mobile jobsite solution, this saw provides light weight and pro capacity
  • Axial-Glide™ system – has an articulating arm, for wider cross-cuts enhanced alignment, and smooth glide while taking less space
  • Large cutting capacity – features a cut capacity of 3.5 In. depth and a 13.5 In. width/crosscut
  • BITURBO Brushless™ Technology – featuring a brushless high-performance motor and drive-train system engineered to take full advantage of the additional power generated by CORE18V® High Power batteries
  • CORE18V® High Power 8 Ah battery – compatible with Bosch 18V tools and delivers 2x more runtime than GBA18V40
  • Convenient portability – weighs only 59.3 Lbs. (tool only, not including battery)
  • ECO mode – extends the battery runtime by up to 20%, for getting work done
  • Bluetooth® connectivity – uses an optional Bosch connected tool module to connect to the Bosch Toolbox app on a connected device
  • Integrated base extensions – extend material support up to 43 In.
  • Tall fence design – supports taller material for accurate cuts with 4-3/4 In. fences
  • Accurate laser guide system – precisely aligns the cut line to the blade
  • Upfront bevel control – located to make bevel adjustments easy left to right, keeping the user’s hands away from the blade
  • AMPShare™ System – designed to be multi-brand compatible across many cordless products to make managing your work day easier
  • AMPShare™ System compatibility – 18V batteries and chargers are compatible with Bosch 18V power tools and a growing list of cordless products from AMPShare™ brands
  • Bosch 18V cordless power tools and 18V chargers are covered by a five year limited warranty; Bosch 18V batteries are covered by a three year limited warranty – for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
  • All Bosch 18V PROFACTOR™ cordless power tools are backed by a 180-day no-questions-asked return guarantee
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GCM18V-12GDCN14 Professional

Technical data

The most important data

Battery Chemistry Lithium Ion
Bevel Angle Range 47° left and 47° right
Bevel Stops 0°, 33.9°, 45° and 47° (L/R)
Blade Diameter (in) 12
Blade Size 12"
Case Type No Case Included
Category Benchtop
Height in 27 "
Length in 32 "
Max. Base Molding Against Fence 7-1/4 In. (4 In. from 31.6° to 60° R)
Max. Crown Molding (38° Spring) Angled Against Fence 5-1/2 In.
Max. Crown Molding (45° Spring) Angled Against Fence 6 In.
Max. Cut Capacity - 0° Miter 0° Bevel 3-1/2 In. x 13-1/2 In.
Max. Cut Capacity - 0° Miter 45° Left Bevel 2 In. x 13-1/2 In.
Max. Cut Capacity - 0° Miter 45° Right Bevel 1-1/2 In. x 13-1/2 In.
Max. Cut Capacity - 45° Miter 0° Bevel 3-1/2 In. x 9-1/2 In.
Max. Cut Capacity - 45° Miter 45° Left Bevel 2 In. x 9-1/2 In.
Max. Cut Capacity - 45° Miter 45° Right Bevel 1-1/2 In. x 9-1/2 In.
Miter Angle Range 52° Left, 60° Right
Miter Detents 0°, 15°, 22.5°, 31.6°, 45°, (Left/Right) 60°, (Right)
Weight 59.3 lb
Width in 26.5 "
Works With Recommended Battery Packs to help achieve maximum tool performance, GBA18V60, GBA18V80 and GBA18V120 Batteries, Bosch Bluetooth® Connectivity Module, GCY42 (See tool manual for its connectivity/app features.), Miter Saw Stands, T1B, T4B, GTA3800, Crown Molding Stops (Pair), MS1233, Length Stop, MS1234, Anti-Static Vacuum Hoses, VH1622A and VH1635A (by means of anti-static adapter included with those hoses), VAC008, and most other 22 mm and 35 mm anti-static hoses, Other Vacuum Hoses, VH1022, VH1035 and VH1635 (by means of VX120 adapter included with those hoses), VAC005 and VAC006 hoses, and most other 22 mm and 35 mm hoses, Adapters for 1-1/4 in and 1-1/2 in. Vacuum Hoses, VAC024 (VAC002 is not compatible with the GCM18V-12GDC miter saw.)
Includes (1) GCM18V-12GDC PROFACTOR™ 18V 12 In. Dual-Bevel Glide Miter Saw
(1) GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery
(1) 18V Charger
(1) 12 In. Blade
(1) Material Clamp
(1) Wrench
(1) Dust Bag

GCM18V-12GDCN14 Professional: Further information

Product Highlights

This Bosch 12 In. miter saw features the Axial-Glide™ System and BITURBO Brushless™ Technology to deliver a professional cordless solution to the jobsite. The GCM18V-12GDC features the Bosch-exclusive Axial-Glide™ for wider cross-cuts, enhanced alignment and smooth glide for the life of the tool. This system features an articulating arm with no slide arms behind the saw, so it takes less space than a sliding-rail miter saw. It delivers a large cutting capacity, with a 3.5 In. depth and a 13.5 In. width/crosscut. The bevel controls are upfront for easy access. This compact saw is portable while being compatible with a variety of 12 In. blades. This miter saw is part of the PROFACTOR™ System, which pairs BITURBO Brushless™ Technology with a CORE18V® High Power Battery. BITURBO Brushless™ Technology is a high-performance motor and drive-train system designed to deliver power comparable to high-demand corded tools. The miter has ECO mode, which extends the battery runtime by up to 20%. The saw features connectivity (module sold separately), providing a link to a connected device via Bosch Toolbox App to customize speed selection and individual mode setting. The saw provides integrated base extensions that extend material support up to 43 In. The 4-3/4 In. tall fence design supports taller material for accurate cuts. The kit includes a CORE18V® 8 Ah High Power Battery, which delivers 50% more runtime and over 75% more power than the CORE18V® 4 Ah battery, powering high-demand applications.

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