---
product_id: 291139757
title: "BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83\" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool)"
brand: "bosch"
price: "₩395742"
currency: KRW
in_stock: true
reviews_count: 7
category: "Bosch"
url: https://www.desertcart.kr/products/291139757-bosch-gsa18v-083b-18v-cordless-reciprocating-saw-lightweight-and-compact
store_origin: KR
region: South Korea
---

# 3050 SPM power stroke 0.83" optimized stroke 4.4 lbs ultra-lightweight BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool)

**Brand:** bosch
**Price:** ₩395742
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut fast, cut smart — the compact saw that works as hard as you do!

## Quick Answers

- **What is this?** BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool) by bosch
- **How much does it cost?** ₩395742 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/291139757-bosch-gsa18v-083b-18v-cordless-reciprocating-saw-lightweight-and-compact)

## Best For

- bosch enthusiasts

## Why This Product

- Trusted bosch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Powerhouse:** Fits tight spaces with a sleek 15-3/4" length for ultimate maneuverability.
- • **Lightning-Fast Cuts:** Delivers 3,050 strokes per minute for rapid, efficient material removal.
- • **Workday Illuminator:** Built-in LED light brightens your cutting zone, so you never miss a detail.
- • **Effortless Blade Swaps:** Toolless blade-change system means zero downtime and maximum productivity.
- • **Featherweight Champion:** Weighs only 4.4 lbs, perfect for fatigue-free overhead and extended use.

## Overview

The Bosch GSA18V-083B is a lightweight, compact 18V cordless reciprocating saw featuring a powerful 3,050 SPM motor and an optimized 0.83" stroke. Designed for tight spaces and overhead work, it offers a toolless blade-change system and integrated LED light for precision. Bare tool only; battery and charger sold separately.

## Description

The Bosch GSA18V-083B 18V Reciprocating Saw is built to easily move through difficult tasks in tight spaces that other recip saws can't fit. It has the best power-to-weight ratio in its class, and delivers a fast 3,050 strokes per minute. At only 15-3/4 In. long and 4.4 Lbs. (bare tool), this powerful, compact cordless recip saw provides an impressive 0.83 In. stroke. This allows electricians or plumbers to remove more material per stroke. The tool's light weight is ideal for continuous cutting in over-the-head applications. The easy-to-operate blade-change system allows for fast toolless blade changes, and its LED light helps to illuminate the cutting zone. This tool comes with a lock-out switch, to prevent inadvertent startup of the tool, for added user security. The GSA18V-083B is a bare tool; the battery and charger are sold separately.

Review: Works for me! - Not too small and not too big, powerful which is very suitable for cutting small branches or different type of wood for DIY small projects.
Review: لا يوجد فيه أدوات بطاريات و لا شحن لم يكون هناك توضيح عدم وجود بطاريات ولا شحن

## Features

- LIGHTWEIGHT DESIGN: Weighs only 4.4 lbs. (bare tool) for easy overhead work
- COMPACT DESIGN: Short 15-3/4 in. length for use in very tight work spaces
- OPTIMIZED 0.83 IN. STROKE: Efficiently cuts both wood and metal
- LED LIGHT: Provides helpful illumination of the cutting zone
- TOOLLESS BLADE-CHANGE SYSTEM: Allows quick and effortless blade changes
- EFFICIENT MOTOR: Delivers best-in-class power-to-weight ratio
- ERGONOMIC SOFT-GRIP HANDLE: Offers a sure grip
- SWITCH LOCK: Helps prevent unwanted starts for additional security
- Bosch 18V cordless power tools are covered by a five year limited warranty. For more information, visit manufacturer’s website
- VARIABLE-SPEED TRIGGER: Allows easing into the cut

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HD4EGEG |
| ASIN  | B01HD4EGEG |
| Batteries | 1 Lithium Ion batteries required. |
| Batteries  | 1 Lithium Ion batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Battery Capacity | 4 |
| Best Sellers Rank | #14,572 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #35 in Power Saws |
| Blade Length | 4 Inches |
| Color | Multicolor |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,009) |
| Customer reviews | 4.7 4.7 out of 5 stars (1,009) |
| Date First Available | 27 August 2016 |
| Date First Available  | 27 August 2016 |
| Handle Material | Plastic |
| Included components | (2) 6-Inch Bi-Metal Reciprocating Saw Blades |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 2 Kilograms |
| Item model number | GSA18V-083B |
| Item model number  | GSA18V-083B |
| Item thickness | 1 Inches |
| Manufacturer | Bosch |
| Manufacturer  | Bosch |
| Material | Other |
| Measurement System | Metric |
| Part number | GSA18V-083B |
| Power source type | Battery Powered |
| Product Dimensions | 40.01 x 8 x 20.57 cm; 2 kg |
| Product Dimensions  | 40.01 x 8 x 20.57 cm; 2 kg |
| Special Features | Brushless |
| Style | Bare Tool |

## Product Details

- **Blade material:** High Speed Steel
- **Brand:** BOSCH
- **Colour:** Multicolor
- **Power source:** Battery Powered
- **Surface recommendation:** Wood

## Images

![BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool) - Image 1](https://m.media-amazon.com/images/I/518-WdTWkuL.jpg)
![BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool) - Image 2](https://m.media-amazon.com/images/I/613iGhHZTcL.jpg)
![BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool) - Image 3](https://m.media-amazon.com/images/I/51+-vBqstcL.jpg)
![BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool) - Image 4](https://m.media-amazon.com/images/I/41U1JyPmW9L.jpg)
![BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool) - Image 5](https://m.media-amazon.com/images/I/51-p34BfcbL.jpg)

## Questions & Answers

**Q: I find the little 2-Ah batteries don't power this saw very long.  What are folks using with this?  4Ah?  6 or 8?**
A: Hi! All Bosch PTNA Tools are compatible with all Bosch PTNA lithium-ion chargers and batteries for as long as they have the same voltage (12V, 18V, or 36V). Using a battery with a higher Ah, 4.0 and up will provide a higher runtime for the tool. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

**Q: How many watts does the motor need**
A: You must mean amps.  Use the designated amps (battery) the higher the amps the longer it will run.

**Q: Where is it made?**
A: The country of origin of the GSA18V-083B  is in China. Robert Bosch Tool Corporation utilizes a global manufacturing strategy, which incorporates a global network of suppliers with our worldwide manufacturing locations in regions such as Asia, Europe, and the United States. Our manufacturing facilities around the globe are all owned and operated by the Bosch Group and maintain the highest quality standards. You can be assured that whatever country your Bosch product was made in, it will be made with the quality you would expect from Bosch. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

**Q: Hi if you compare this one with CRS180b, witch is the best one? or witch are the differences? thks**
A: Thanks for your question. The GSA18V-083B is more compact and lightweight than the CRS180B weighing 4.4 lbs, 15-3/4" in length with 0.83 stroke length. The CRS180B weighs 6.3 lbs, 17.7" in length and 1.125 stroke length.  If you have further questions please feel free to contact our Product Specialists at 1-877-BOSCH-99 (1-877-267-2499)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works for me!
*by A***X on 14 January 2022*

Not too small and not too big, powerful which is very suitable for cutting small branches or different type of wood for DIY small projects.

### ⭐ Review
*by B***. on 18 January 2026*

لا يوجد فيه أدوات بطاريات و لا شحن لم يكون هناك توضيح عدم وجود بطاريات ولا شحن

### ⭐⭐⭐⭐⭐ Review
*by A***0 on 9 June 2021*

Great saw for single hand use. Nice and weighty at the top and great to handle all round

## Frequently Bought Together

- BOSCH GSA18V-083B 18V Cordless Reciprocating Saw - Lightweight & Compact, 0.83" Stroke, 3,050 SPM, Variable-Speed Trigger, Toolless Blade Change, LED Light (Bare Tool)
- BOSCH GBA18V80 18V CORE18V® Lithium-Ion 8 Ah High Power Battery
- Bosch GBA18V40-2PK 18V CORE18V® Lithium-Ion 4 Ah Advanced Power Battery, 2-Pack

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-09*