Bosch cordless circular saw with "BOSCH" logo, "Tress TM", 30 teeth blade, 2 608 676 594, 20 mm arbor.
Bosch metal cutting saw, with saw hook, LED light, impact-resistant clear window, integrated chip collector, stainless steel footplate, 5-3/8 in. metal cutting blade, and electronic convenience break.
GKM18V-20N
Bosch Cordless 30 blade circular saw.
Bosch circular saw.
Bosch GKM18V-20 cordless saw with "BOSCH" branding, "COOLING FINS" label, and text: "GKM18V-20 3601 FB8 010 18V=n 4250/min Ø5 3/8" (136mm)", and warnings.
Person wearing gloves operating a Bosch circular saw to cut a metal bar. The saw blade is illuminated with a bright light.
Bosch circular saw cutting a metal pipe secured in a vice.
Bosch EDGE circular saw, with 'fast cut Ferrow 20min', and CORE18V 4.0Ah battery.
Bosch circular saw, CORE18V 4 Ah battery, cutting a green metal piece, the word 'BOSCH' is clearly visible.
Bosch cordless circular saw cutting metal beam, person wearing gloves, CORE18V visible.
Bosch cordless circular saw, CORE18V 4.0 Ah battery, cutting corrugated metal sheet.
Bosch CORE18V 4 Ah, 6 Ah and 8 Ah batteries, recommended for use with 18V bare tools, part of the AMPShare™ 18V Battery System.
AMP Share Multi-brand Compatible 18V Battery System, powered by BOSCH.
Bosch logo with "18V-Bare Tool", "18V Limited Warranty", and "5 YEAR Tool". Effective 6/1/23, all 18V products are covered by this updated warranty. For updated terms, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99.

GKM18V-20N Professional

Cordless Circular Saws

18V 5-3/8 In. Metal-Cutting Circular Saw (Bare Tool)

  • Engineered specifically for metal – handles conduit, steel studs and more, with a motor producing 0-4,250 rpm
  • Robust construction – adjustable stainless steel footplate provides durability, accurate cutting depth, and cut-line guide
  • Integrated chip collector – collects metal shavings during cutting for faster clean up on the jobsite
  • 5-3/8 In. metal-cutting blade – provides a 2 In. cutting capacity
  • Impact-resistant clear window – aids cutting visibility
  • LED light – illuminates the cut line in dark work areas
  • Saw hook – allows tool to be quickly hung between cuts
  • Balanced design – tool is not too heavy, front to back
  • Electronic convenience brake – quickly stops the blade for less downtime between cuts
  • Electronic Motor Protection – reduces the risk of the motor overloading or overheating
  • 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 are covered by a five year limited warranty - for details, visit https://rb-pt.io/PowerToolWarranty or call 1-877-BOSCH99
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GKM18V-20N Professional

Technical data

The most important data

Arbor Size in
20 mm
Battery Chemistry
Lithium Ion
Bevel
Blade Diameter (in)
5.375
Blade Size
5-3/8"
Dust Blower
No
Dust Collection
Yes
Electric Motor Brake
Yes
Height in
8.4 "
Length in
12.2 "
Max. Bevel Capacity (°)
0
Max. Depth of Cut at 45 Deg.
0
Max. Depth of Cut at 50 Deg.
0
Max. Depth of Cut at 90 Deg.
2"
No Load RPM
4,250
Separate On/Off Speed Control
No
Variable Speed
No
Weight
5.2 lb
Weight (lbs.)
5.2
Width in
7.1 "
Includes
(1) GKM18V-20 18V 5-3/8 In. Metal-Cutting Circular Saw
(1) 5-3/8 In. Metal-Cutting Blade
(1) Blade Wrench

GKM18V-20N Professional: Further information

Product Highlights

The Bosch GKM18V-20 18V Metal-Cutting Circular Saw is a tough cordless circ saw that was engineered specifically to cut through various metals found on the jobsite – such as conduit, Unistrut, steel studs, copper piping and threaded rod. The saw delivers cold- metal cutting while leaving a burr-free edge. It has an integrated chip collector for metal shavings during cutting for faster cleanup on the jobsite. This saw delivers 0-4,250 no-load rpm for an outstanding performance-to-weight ratio. It features an LED light that illuminates the cut line in dark work areas, plus it has an impact-resistant clear window, which aids cutting visibility. The saw has a durable build with an adjustable stainless steel footplate and a convenient hook to hang it between cuts. The compact saw uses 5-3/8 In. metal-cutting blades and has a balanced design.