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BOSCH GST18V-37N 18V Brushless Top-Handle Jig Saw vs BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw

Updated August 2026 — BOSCH GST18V-37N 18V Brushless Top-Handle Jig Saw wins on size and battery, BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw wins on weight and footplate.

The BOSCH GST18V-50BN offers superior cutting depth and speed, making it the better choice for demanding tasks, while the GST18V-37N is more lightweight and budget-friendly.

Why BOSCH GST18V-37N 18V Brushless Top-Handle Jig Saw is better

Price

GST18V-37N is $80 cheaper than GST18V-50BN

Weight

GST18V-37N is lighter, reducing user fatigue

Visibility

GST18V-37N has a blower function for better visibility

Why BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw is better

Cut Depth

GST18V-50BN cuts up to 4.9 inches compared to 3.7 inches

Speed

GST18V-50BN has a higher stroke rate of 3,500 SPM

Stability

GST18V-50BN has a larger die-cast aluminum footplate

Overall score

BOSCH GST18V-37N 18V Brushless Top-Handle Jig Saw
75
BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw
85

Specifications

SpecBOSCH GST18V-37N 18V Brushless Top-Handle Jig SawBOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw
Motor TypeBrushlessBrushless
Orbital Settings44
LED LightYesYes
Tool-Free ChangeYesYes
Variable SpeedYesYes

Dimension comparison

BOSCH GST18V-37N 18V Brushless Top-Handle Jig SawBOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw

Design and Build Quality

The BOSCH GST18V-37N features a top-handle design that enhances maneuverability, while the BOSCH GST18V-50BN comes with a barrel-grip design for improved control. The choice of design can significantly affect user comfort and cutting precision. The top-handle jig saw is compact and lightweight, making it easier to navigate tight spaces, while the barrel-grip design offers a solid grip for extended use. Both models are built for efficiency, but the GST18V-37N is particularly noted for its reduced user fatigue due to its lightweight structure, making it ideal for prolonged tasks.

Cutting Performance

When it comes to cutting performance, the BOSCH GST18V-50BN stands out with its ability to achieve a cutting depth of up to 4.9 inches in wood, compared to the 3.7 inches offered by the GST18V-37N. The GST18V-50BN also boasts a higher no-load stroke rate of up to 3,500 strokes per minute, compared to the 3,300 strokes per minute of the GST18V-37N. This extra power can be particularly advantageous for tackling tougher materials. Therefore, if your projects demand deeper and faster cuts, the GST18V-50BN may be the better option.

Versatility and Orbital Settings

Both jig saws offer versatility through multiple orbital-action settings, but they provide slightly different experiences. The GST18V-37N features four orbital settings for enhanced cut versatility, allowing users to switch between fast cuts and cleaner finishes. The GST18V-50BN also offers four orbital settings, but with the added benefit of a dust blower to keep cut lines visible. This feature can be particularly useful for maintaining visibility during intricate cuts. For users prioritizing precision, the GST18V-37N's variable speed control and orbital settings may be more appealing.

Ease of Use

Both models are designed with user convenience in mind, featuring tool-free blade change systems. The GST18V-37N's system is optimized for quick blade swaps, minimizing downtime on the job. On the other hand, the GST18V-50BN also offers a tool-free T-shank blade change system, ensuring fast and effortless installation and removal. While both products excel in ease of use, the GST18V-37N may offer a slight edge for those who frequently change blades during projects.

Lighting and Visibility

The BOSCH GST18V-37N comes equipped with an integrated LED light that illuminates the cutting area, along with a blower function that clears debris for better visibility. This feature enhances precision, especially in dimly lit environments. The GST18V-50BN also includes an LED light, ensuring users can see their cut lines clearly. However, without the added benefit of a blower, visibility could be compromised when working in dusty conditions. For users who often work in less-than-ideal lighting, the GST18V-37N provides a more comprehensive solution.

Battery System and Compatibility

Both tools are part of Bosch's 18V battery system, offering compatibility across a range of cordless products. However, the GST18V-37N comes with the AMPShare system, allowing for multi-brand compatibility, which can simplify battery management for users with various tools. The GST18V-50BN also operates on the Bosch 18V platform, but it does not mention AMPShare compatibility. For users with a diverse toolset, the GST18V-37N may better accommodate their needs, making it a more versatile choice in terms of battery management.

Pricing

The BOSCH GST18V-37N is priced at $89.00, making it about 17% cheaper than the BOSCH GST18V-50BN, which retails for $169.00. This price difference may influence purchasing decisions, especially for budget-conscious users or those who do not require the additional features of the GST18V-50BN. While both tools offer robust performance, the GST18V-37N provides an attractive entry point into high-quality jig saws without sacrificing essential features.

Which should you buy?

Choosing between the BOSCH GST18V-37N and the BOSCH GST18V-50BN depends on your specific needs and preferences. The GST18V-37N is ideal for those looking for a lightweight, versatile tool that offers excellent visibility and ease of use at a lower price point. In contrast, the GST18V-50BN excels in cutting power and depth, making it the better choice for users who require superior performance for tougher materials. Ultimately, your selection should align with the types of projects you intend to tackle, as well as your budget considerations.