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Power Tools for Professionals

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

GKM18V-20N

  • Compact 18V circular saw engineered for metal cutting
  • Has chip collector, stainless steel footplate and cutline light
  • Powerful motor cuts conduit, Unistrut, copper piping and more

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Product Description
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.
Includes
Quantity Include
1 GKM18V-20 18V 5-3/8 In. Metal-Cutting Circular Saw
1 5-3/8 In. Metal-Cutting Blade
1 Blade Wrench
Benefits

handles conduit, steel studs and more, with a motor producing 0-4,250 rpm

adjustable stainless steel footplate provides durability, accurate cutting depth, and cut-line guide

collects metal shavings during cutting for faster clean up on the jobsite

reduces the risk of the motor overloading or overheating

provides a 2 In. cutting capacity

aids cutting visibility

illuminates the cut line in dark work areas

allows tool to be quickly hung between cuts

tool is not too heavy, front to back

quickly stops the blade for less downtime between cuts

Technical Data

Specifications
Arbor Size in 20 mm
Battery Chemistry Lithium Ion
Bevel
Blade Diameter (in) 5.375
Blade Size 5-3/8"
Case Type -
Dust Blower No
Dust Collection Yes
Electric Motor Brake Yes
Height in 8.4"
Length in 12.2"
Max. Bevel Capacity (°) 0.0
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 5.2lb
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
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Owner's Manual

GKM18V-20N

Pinned

GKM18V-20N

Includes

(1) GKM18V-20 18V 5-3/8 In. Metal-Cutting Circular Saw, (1) 5-3/8 In. Metal-Cutting Blade, (1) Blade Wrench

Weight

5.2lb

Includes

(1) GKM18V-20 18V 5-3/8 In. Metal-Cutting Circular Saw, (1) 5-3/8 In. Metal-Cutting Blade, (1) Blade Wrench

Weight

5.2lb

Includes

(1) GAA18V-48 18V USB Portable Power Adapter

Weight

0.28lb

GBH18V-24CK24

Includes

(1) GBH18V-24C 18V Brushless Connected SDS-plus® Bulldog™ 1 In. Rotary Hammer, (2) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Batteries, (1) 18V Charger, (1) Auxiliary Handle, (1) Depth Gauge, (1) Carrying Case

Weight

6.4lb

GBH18V-24CN

Includes

(1) GBH18V-24C 18V Brushless Connected SDS-plus® Bulldog™ 1 In. Rotary Hammer, (1) 360° Auxiliary Handle, (1) Depth Gauge

Weight

6.4lb

GBH18V-40CK27

Includes

(1) GBH18V-40C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-5/8 In. Rotary Hammer, (2) GBA18V120 18V CORE18V Lithium-Ion 12.0 Ah PROFACTOR Exclusive Batteries, (1) GAL18V-160C 18V Hell-ion Connected-Ready Lithium-Ion 16-Amp Battery Turbo Charger, (1) Auxiliary Handle, (1) Carrying Case

Weight

15.4lb

GBH18V-40CN

Includes

(1) GBH18V-40C PROFACTOR 18V Hitman Connected-Ready SDS-max® 1-5/8 In. Rotary Hammer, (1) Auxiliary Handle

Weight

15.4lb

GCM18V-07SN

Includes

(1) GCM18V-07S PROFACTOR 18V Surgeon 7-1/4 In. Single-Bevel Slide Miter Saw, (1) 7-1/4 In., 24-Tooth Carbide-Tipped Miter Saw Blade, (1) Material Clamp, (1) Dust Bag, (1) Blade Wrench

Weight

26.0lb

GCM18V-07SN14

Includes

(1) GCM18V-07S PROFACTOR™ 18V Surgeon 7-1/4 In. Single-Bevel Slide Miter Saw, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR™ Performance Battery, (1) 18V Charger, (1) 7-1/4 In. Carbide-Tipped Miter Saw Blade, (1) Material Clamp, (1) Dust Bag, (1) Blade Wrench

Weight

26.0lb

GCM18V-10SDN

Includes

(1) GCM18V-10SD PROFACTOR™ 18V Surgeon 10 In. Dual-Bevel Slide Miter Saw, (1) 10 In. Carbide-Tipped Miter Saw Blade, (1) Tool-Free Workpiece Clamp, (1) Dust Bag, (1) Blade Wrench

Weight

40.2lb

GCM18V-10SDN14

Includes

(1) GCM18V-10SD PROFACTOR™ 18V Surgeon 10 In. Dual-Bevel Slide Miter Saw, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, (1) 18V Charger, (1) 10 In. Carbide-Tipped Miter Saw Blade, (1) Tool-Free Workpiece Clamp, (1) Dust Bag, (1) Blade Wrench

Weight

40.2lb

GCM18V-12SDN

Includes

(1) GCM18V-12SD PROFACTOR 18V Surgeon 12 In. Dual-Bevel Slide Miter Saw, (1) 12 In. Miter Saw Blade, (1) Tool-Free Workpiece Clamp, (1) Dust Bag, (1) Blade Wrench

Weight

52.4lb

GCM18V-12SDN14

Includes

(1) GCM18V-12SD PROFACTOR 18V Surgeon 12 In. Dual-Bevel Slide Miter Saw, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, (1) 18V Charger, (1) 12 In. Miter Saw Blade, (1) Tool-Free Workpiece Clamp, (1) Dust Bag, (1) Blade Wrench

Weight

-

Includes

(1) GCU18V-30 18V Brushless Cut-Out Tool, (2) 1/8 In. Bits, (1) 1/8 In. Collet, (1) 1/4 In. Collet, (1) 5/32 In. Collet, (1) Dust Hood, (1) Footplate, (1) Belt Clip

Weight

2.1lb

GDS18V-330CB25

Includes

(1) GDS18V-330C 18V Brushless Connected-Ready 1/2 In. Mid-Torque Impact Wrench, (2) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Compact Batteries, (1) 18V Charger, (1) Belt Clip, (1) Carrying Bag

Weight

3.5lb

GDS18V-330CN

Includes

(1) GDS18V-330C 18V Brushless Connected-Ready 1/2 In. Mid-Torque Impact Wrench, (1) Belt Clip

Weight

3.5lb

GDX18V-1860CB23

Includes

(1) GDX18V-1860C 18V Connected-Ready Two-In-One 1/4 In. and 1/2 In. Bit/Socket Impact Driver/Wrench, (1) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Compact Battery, (1) 18V Lithium-Ion 2.0 Ah SlimPack Battery, (1) 18V Charger, (1) Belt Clip, (1) Carrying Bag

Weight

2.6lb

GEX18V-5B15

Includes

(1) GEX18V-5 18V Brushless 5 In. Random Orbit Sander, (1) GBA18V80 18V CORE18V Lithium-Ion 4.0 Ah Compact Battery, (1) 18V Charger, (1) Medium Backing Pad, (1) Sanding Disc, (1) Dust Bag

Weight

2.4lb

GKS18V-22B25

Includes

(1) GKS18V-22 18V Brushless Blade-Right 6-1/2 In. Circular Saw, (2) GBA18V40 18V CORE18V® Lithium-Ion 4.0 Ah Compact Batteries, (1) 18V Charger, (1) 6-1/2 In. Carbide-Tooth Circular Saw Blade, (1) Hex Wrench, (1) Carrying Bag

Weight

6.1lb

GKS18V-22LB25

Includes

(1) GKS18V-22L 18V Brushless Blade-Left 6-1/2 In. Circular Saw, (2) GBA18V40 18V CORE18V® Lithium-Ion 4.0 Ah Compact Batteries, (1) 18V Charger, (1) 6-1/2 In. Carbide-Tooth Circular Saw Blade, (1) Hex Wrench for Blade Changes, (1) Carrying Bag

Weight

6.1lb

GKS18V-22LN

Includes

(1) GKS18V-22L 18V Brushless Blade-Left 6-1/2 In. Circular Saw, (1) 6-1/2 In. Carbide-Tooth Circular Saw Blade, (1) Hex Wrench for Blade Changes

Weight

6.1lb

Includes

(1) GKS18V-22 18V Brushless Blade-Right 6-1/2 In. Circular Saw, (1) 6-1/2 In. Carbide-Tooth Circular Saw Blade, (1) Hex Wrench

Weight

6.1lb

GKS18V-26LB14

Includes

(1) GKS18V-26L PROFACTOR 18V Strong Arm Blade-Left 7-1/4 In. Circular Saw, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, (1) 18V Fast Charger, (1) 7-1/4 In. Carbide Circular Saw Blade, (1) Hex Wrench for Blade Changes, (1) Carrying Bag

Weight

8.8lb

GKS18V-26LN

Includes

(1) GKS18V-26L PROFACTOR 18V Strong Arm Blade-Left 7-1/4 In. Circular Saw, (1) 7-1/4 In. Carbide Circular Saw Blade, (1) Hex Wrench

Weight

8.8lb

GNB18V-12K14

Includes

(1) GNB18V-12 PROFACTOR™ 18V Concrete Nailer, (1) GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery, (1) 18V Charger, (1) 22-Shot Collated Magazine, (1) Single-Shot Magazine, (1) Single-Shot Nosepiece, (1) Utility Hook, (1) Carrying Case

Weight

9.0lb

Includes

(1) GNB18V-12 PROFACTOR™ 18V Concrete Nailer, (1) 22-Shot Collated Magazine, (1) Single-Shot Magazine, (1) Single-Shot Nosepiece, (1) Utility Hook

Weight

9.0lb

GSA18V-110B14

Includes

(1) GSA18V-110 PROFACTOR™ 18V 1-1/8 In. Reciprocating Saw, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR Performance Battery, (1) 18V Charger, (1) Wood-with-Nails Reciprocating Saw Blade, (1) Metal-Cutting Reciprocating Saw Blade, (1) Carrying Bag

Weight

7.0lb

GSA18V-110N

Includes

(1) GSA18V-110 PROFACTOR™ 18V 1-1/8 In. Reciprocating Saw, (1) Wood-with-Nails Reciprocating Saw Blade, (1) Metal-Cutting Reciprocating Saw Blade

Weight

7.0lb

GSR18V-400B22

Includes

(2) GSR18V-400 18V Compact Brushless 1/2 In. Drill/Driver, (2) BAT612 18V Lithium-Ion 2.0 Ah SlimPack Batteries, (1) 18V Charger, (1) Belt Clip, (1) Carrying Bag

Weight

1.95lb

Includes

(1) GSS12V-40 12V Max Brushless Sheet Orbital Finishing Sander, (2) Sanding Plates, (3) Sandpaper Sheets, (1) Dust Bag, (1) Hole Punch

Weight

1.8lb

Includes

(1) GSS18V-40 18V Brushless Sheet Orbital Finishing Sander, (2) Sanding Plates, (3) Sandpaper Sheets, (1) Dust Bag, (1) Hole Punch

Weight

2.4lb

GTB18V-45B15

Includes

(1) GTB18V-45 18V Brushless 1/4 In. Hex Screwgun, (1) GBA18V40 18V CORE18V Lithium-Ion 4.0 Ah Compact Battery, (1) 18V Charger, (1) Screwdriving Bit, (1) Bit Holder, (1) Belt Clip

Weight

2.1lb

Includes

(1) GTB18V-45 18V Brushless 1/4 In. Hex Screwgun, (1) Belt Clip, (1) Screwdriving Bit, (1) Bit Holder

Weight

2.1lb

Includes

(1) GTR55-85 9 In. Drywall Sander, (1) Sanding Sheet, (1) GTR801 Soft Backing Pad, (1) GTR024 Extension Pole, (3) Cable Clips for Vacuum Hose, (1) 5mm Wrench, (1) VAC024 Vacuum Hose Adapter, (1) Carrying Case

Weight

9.04lb

Includes

(1) GTS18V-08 PROFACTOR™ 18V 8-1/4 In. Portable Table Saw, (1) 8-14 In. Carbide-Tipped Blade, (1) Miter Gauge, (1) Smart Guard System, (1) Rip Fence With Auxiliary Fence, (1) Table Insert, (1) Push Stick, (1) Blade Wrench, (1) Adjustment Wrench

Weight

44.0lb

GTS18V-08N14

Includes

(1) GTS18V-08 18V 8-1/4 In. Portable Table Saw, (1) GBA18V80 18V CORE18V Lithium-Ion 8.0 Ah PROFACTOR™ Performance Battery, (1) 18V Charger, (1) 8-14 In. Carbide-Tipped Blade, (1) Miter Gauge, (1) Smart Guard System, (1) Rip Fence With Auxiliary Fence, (1) Table Insert, (1) Push Stick, (1) Blade Wrench, (1) Adjustment Wrench

Weight

44.0lb

GWS18V-13PB14

Includes

(1) GWS18V-13P PROFACTOR™ 18V Spitfire 5 – 6 In. Angle Grinder with Paddle Switch, (1) GBA18V80 18V CORE18V® Lithium-ion 8.0 Ah PROFACTOR™ Performance Battery, (1) 18V Charger, (1) Vibration Control Auxiliary Handle, (1) Wrench, (1) Backing Flange, (1) Tool-Free Quick-Change Lock Nut, (1) Wheel Guard, (1) Carrying Bag

Weight

4.9lb

GWS18V-13PN

Includes

(1) GWS18V-13P PROFACTOR™ 18V Spitfire 5 – 6 In. Angle Grinder, (1) Vibration Control Auxiliary Handle, (1) Wrench, (1) Backing Flange, (1) Tool-Free Quick-Change Lock Nut, (1) Wheel Guard

Weight

4.9lb

GWX18V-10PN

Includes

(1) GWX18V-10P 18V X-LOCK Brushless 4-1/2 – 5 In. Angle Grinder with No Lock-On Paddle Switch, (1) Vibration-Control Handle, (1) Wheel Guard

Weight

4.3lb

GWX18V-13PB14

Includes

(1) GWX18V-13P PROFACTOR™ 18V Spitfire X-LOCK 5 – 6 In. Angle Grinder with Paddle Switch, (1) GBA18V80 18V CORE18V® Lithium-Ion 8.0 Ah PROFACTOR™ Performance Battery, (1) 18V Fast Charger, (1) Vibration Control Auxiliary Handle, (1) Grinding Wheel Guard, (1) Carrying Bag

Weight

5.0lb

GWX18V-13PN

Includes

(1) GWX18V-13P PROFACTOR™ 18V Spitfire X-LOCK 5 – 6 In. Angle Grinder with Paddle Switch, (1) Vibration Control Auxiliary Handle, (1) Grinding Wheel Guard

Weight

5.0lb

GXL18V-260B26

Includes

(1) GSB18V-1330C PROFACTOR™ 18V Connected-Ready 1/2 In. Hammer Drill/Driver, (1) GDX18V-1860C 18V Connected-Ready Two-in-One 1/4 In. and 1/2 In. Bit/Socket Impact Driver/Wrench, (1) GBA18V80 18V CORE18V® Lithium-Ion 8.0 Ah PROFACTOR™ Performance Battery, (1) GBA18V40 18V CORE18V® Lithium-Ion 4.0 Ah Compact Battery, (1) GAL18V-160C 18V Hell-Ion Connected-Ready Lithium-Ion 16 Amp Battery Turbo Charger, (2) GCY42 Bluetooth® Tool Modules, (2) Belt Clips, (1) Carrying Bag

Weight

4.6lb

GXL18V-27B22

Includes

(1) GDR18V-1800 18V Brushless 1/4 In. Hex Impact Driver, (1) GSR18V-400 18V Compact Brushless 1/2 In. Drill/Driver, (2) 18V Lithium-Ion 2.0 Ah SlimPack Batteries, (1) 18V Charger, (2) Belt Clips, (1) Carrying Bag

Weight

1.95lb

Accessories and Attachments For GKM18V-20N

18V Batteries, Chargers and Starter Kits
Edge Ferrous Circular Saw Blades

Support

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