VERIFIED · 2026 canonical · www.jaspecs.com

BOSCH GKM18V-20N 18V 5-3/8 Inch Metal-Cutting Circular Saw, LED Light, Hanging Hook (Bare Tool)

Model number
GKM18V-20N

BOSCH GKM18V-20N 18V 5-3/8 Inch Metal-Cutting Circular Saw, LED Light, Hanging Hook (Bare Tool) is a cordless metal cut off saw built for compact metal cutting on the jobsite. It runs on Bosch's 18V platform using the CORE18V battery system. It uses a 5.375-in blade and delivers up to 4250 no-load RPM. Bosch lists an assembled weight of 5.2 lb. This configuration is tool only, so batteries and charger are sold separately. Bosch lists a 5-year limited (tool + charger); 3-year limited (battery) warranty. The included specifications are drawn from Bosch technical data and product listing details for this exact

identifiers stable · addressable
Model no.
GKM18V-20N
Brand
Bosch
Category
Metal Cut Off Saw
Canonical URL
/bosch/metal-cut-off-saw/gkm18v-20n-06016b8014/
Official page boschtools.com →
17 spec rows · each row is anchorable

§ Specifications

#specifications
Product Type
Metal Cut-Off Saw
Voltage (V)
18
Cordless / Corded
Cordless
Power Source
Battery
Motor Type
Brushless
Tool Only
Yes
Batteries Included
0
Charger Included
No
Piece Count
3
Height (in.)
8.4
Length (in.)
12.2
Weight (lbs)
5.2
Width (in.)
7.1
Battery Platform
CORE18V
Warranty
5-year limited (tool + charger); 3-year limited (battery)
No Load Rpm
4250
Disc Diameter In
5.375

§ What's Included

01 (1) GKM18V-20 18V 5-3/8 In. Metal-Cutting Circular Saw
02 (1) 5-3/8 In. Metal-Cutting Blade
03 (1) Blade Wrench

§ Warranty

5-year limited (tool + charger); 3-year limited (battery)

§ FAQ

Is this a bare tool or a kit?

This version is sold as a bare tool without batteries or a charger.

What are the main performance specs?

Bosch lists 18V platform, up to 4250 RPM.

What blade size and speed does it use?

Bosch lists a 5.375-in blade and 4250 no-load RPM.

How does it feel in use?

Review feedback commonly describes it as manageable in size or weight for its class, which can help with control during longer tasks.

What warranty does Bosch list?

Bosch lists a 5-year limited (tool + charger); 3-year limited (battery) warranty for this model.