BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw vs SKIL 5 Amp Corded Jig Saw - JS313101
Updated August 2026 — BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw leads on power and durability.
The Bosch GST18V-50BN outperforms the SKIL JS313101 in speed, cutting depth, and build quality, making it the better choice for serious users.
Why BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw is better
Speed
Bosch has a max speed of 3500 SPM vs SKIL's 3000 SPM.
Cutting Depth
Bosch can cut up to 4.9 inches in wood, while SKIL lacks depth info.
Build Quality
Bosch features a die-cast aluminum footplate for durability.
Why SKIL 5 Amp Corded Jig Saw - JS313101 is better
Price
SKIL is significantly cheaper at $44 compared to Bosch's $169.
Bestseller Rank
SKIL has a better sales rank at 29,909.
User-Friendly
SKIL offers a dust blower switch for improved visibility.
Overall score
Specifications
| Spec | BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw | SKIL 5 Amp Corded Jig Saw - JS313101 |
|---|---|---|
| Orbital Settings | 4 | 4 |
| Blade Change | Tool-free | Tool-free |
| Power | 18V | 5 Amp |
| LED Light | Yes | No |
| Dust Blower | Yes | Yes |
Dimension comparison
Overview of the Bosch GST18V-50BN
The BOSCH GST18V-50BN 18V Brushless Barrel-Grip Jig Saw is a powerful cordless tool designed for precision cutting. It operates at speeds ranging from 500 to 3,500 strokes per minute, making it ideal for a variety of materials. Priced at $169.00, this jig saw is engineered for both performance and convenience, offering features such as a large die-cast aluminum footplate and a tool-free T-shank blade-change system.
This jig saw is particularly well-suited for tasks requiring curve cuts and plunge cuts in hardwood or aluminum. With a cutting capability of up to 4.9 inches in wood, it provides strong and manageable power that DIY enthusiasts and professionals alike can appreciate. The Bosch GST18V-50BN also includes four orbital-action settings, allowing users to customize their cuts according to the material they're working with.
Overview of the Skil JS313101
The SKIL 5 Amp Corded Jig Saw - JS313101 is a budget-friendly option priced at $44.00. This corded jig saw delivers decent power for various cutting tasks and features a 4-stage orbital function that enhances its cutting efficiency. With a maximum speed of 3,000 strokes per minute, it is well-equipped for precise and intricate cuts in different materials.
The SKIL JS313101 stands out for its user-friendly design, which includes a tool-free blade change system and a dust blower switch for improved visibility while cutting. Its shoe bevel adjustment allows for angled cuts, providing added versatility. This model ranks significantly higher in bestseller rank at 29,909, indicating a strong market presence and customer preference.
Performance Comparison
In terms of performance, the Bosch GST18V-50BN significantly outpaces the SKIL JS313101. With a maximum speed of 3,500 strokes per minute compared to the SKIL's 3,000, the Bosch offers about a 17% increase in speed, which can be crucial for faster project completion. Additionally, the Bosch tool can handle cutting depths up to 4.9 inches in wood, while the SKIL lacks specific cutting depth information, suggesting it may not match the Bosch's capabilities for thicker materials.
The four orbital-action settings on the Bosch provide greater versatility in cutting styles compared to the SKIL's 4-stage orbital function. This means users of the Bosch jig saw can adjust their cutting action more finely to suit specific materials or tasks, enhancing overall performance.
Design and Build Quality
The Bosch GST18V-50BN features a robust design with a large die-cast aluminum footplate that includes a no-mar plastic overshoe for stability. This design not only promotes durability but also ensures that the tool can withstand rigorous use in various environments. In contrast, the SKIL JS313101, while functional, does not highlight similar build quality features, which could affect long-term durability.
Both tools feature a tool-free blade change system, enhancing user convenience. However, the Bosch model’s overall construction suggests a higher-quality feel, appealing to professionals who require reliability in demanding conditions.
Ease of Use
Ease of use is a critical factor for both novice and experienced users. The Bosch GST18V-50BN is designed for comfort with its barrel-grip handle, offering better control during operation. Additionally, the inclusion of a dust blower and LED light enhances visibility, ensuring users can maintain precision even in less-than-ideal conditions.
The SKIL JS313101 also focuses on user-friendliness with features like a dust blower switch and a tool-free blade clamp, making it easy to switch out blades. However, it may not provide the same level of comfort or control as the Bosch, particularly during extended use, which could lead to fatigue.
Pricing Analysis
When comparing pricing, the Bosch GST18V-50BN is priced at $169.00, while the SKIL JS313101 is significantly more affordable at $44.00. This price difference of $125.00 makes the SKIL about 74% cheaper than the Bosch. For those on a tight budget or who only need a jig saw for occasional use, the SKIL offers an attractive option.
However, for professionals or serious DIYers who require higher performance and durability, the investment in the Bosch GST18V-50BN may be justified. The features and capabilities of the Bosch tool could save time and effort in the long run, making it a worthwhile option despite the higher initial cost.
Brand Reputation and Market Presence
Bosch and Skil are both reputable brands in the power tool market. Bosch is often associated with high-quality, professional-grade tools, which is reflected in the performance and features of the GST18V-50BN. This model, however, has a lower sales rank at 257,586, indicating it may not be as popular among consumers as the SKIL.
On the other hand, the SKIL JS313101 has a better sales rank at 29,909, suggesting it has a strong appeal and customer satisfaction among budget-conscious buyers. This popularity may indicate that users find it sufficient for their needs, despite the differences in power and performance compared to the Bosch model.
Which should you buy?
Choosing between the Bosch GST18V-50BN and the SKIL JS313101 ultimately depends on your specific needs and budget. If you prioritize performance, versatility, and long-term durability, the Bosch is the superior choice, despite its higher price of $169.00. It offers advanced features and capabilities that cater to professional and serious DIY users.
Conversely, if you are looking for a budget-friendly option for occasional use, the SKIL JS313101 at $44.00 provides excellent value for its price. It is easy to use and adequately performs basic cutting tasks, making it a solid choice for casual users or those new to power tools.

