---
product_id: 535224639
title: "GTR55-85 9 In. Drywall Sander Kit, Wall Sander, Sanding Machine"
brand: "bosch"
price: "€ 1382.20"
currency: EUR
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.sk/products/535224639-gtr55-85-9-in-drywall-sander-kit-wall-sander-sanding
store_origin: SK
region: Slovakia
---

# 4.5A power for smooth sanding Ultra-flexible head for damage-free surfaces Flexible dust hose for near dust-free work GTR55-85 9 In. Drywall Sander Kit, Wall Sander, Sanding Machine

**Brand:** bosch
**Price:** € 1382.20
**Availability:** ✅ In Stock

## Summary

> 🛠️ Sand Smarter, Not Harder — The Bosch GTR55-85 Means Business

## Quick Answers

- **What is this?** GTR55-85 9 In. Drywall Sander Kit, Wall Sander, Sanding Machine by bosch
- **How much does it cost?** € 1382.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/535224639-gtr55-85-9-in-drywall-sander-kit-wall-sander-sanding)

## 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

- • **Dust-Free Workspace:** Flexible dust hose and powerful suction keep your environment clean and your lungs happy
- • **Customizable Reach & Weight:** Quick-release extension pole adapts length fast, shedding excess weight when needed
- • **Effortless Overhead Sanding:** Ceiling-suction mode reduces tool weight and arm fatigue for all-day comfort
- • **Surface-Safe Ultra-Flex Head:** Flexible sanding head glides smoothly, minimizing surface damage and maximizing finish quality
- • **Precision Control at Your Fingertips:** Easy-to-reach power, rpm, and airflow controls keep you in command without pause

## Overview

The Bosch GTR55-85 9 In. Drywall Sander Kit is a professional-grade tool designed for efficient, low-fatigue sanding on walls and ceilings. Featuring a powerful 4.5A motor, an ultra-flexible sanding head, and a ceiling-suction mode that reduces overhead strain, it delivers smooth, damage-free finishes. Its quick-release extension pole and intuitive controls enable seamless transitions and precise adjustments, while the flexible dust hose ensures a virtually dust-free workspace. Ideal for home remodelers and pros seeking high performance without the premium price tag.

## Description

This BOSCH ceiling sander helps sand muds and plasters on the ceiling or wall, making surface prep for remodeling, renovation, drywall finishing and home renovation smoother, easier and quicker. The BOSCH GTR55-85 9 In. Drywall Sander has an exclusive Ultra-Flexible Head that reduces the risk of damage to the surface and supports smoothing surfaces, corner sanding and smooth finishes across ceilings and walls. There are two suction modes, wall-sanding mode and ceiling-suction mode. Wall sanding mode supports dust control when used with a vacuum or dust extractor. Ceiling suction helps reduce tool weight for overhead sanding to reduce strain and lessen fatigue. The T-Handle grip helps reduce arm strain while helping contractors and DIY homeowners prep walls for paint and finish drywall joints on home improvement and construction projects. A quick-release extension pole adapts reach when switching from ceilings to walls. Easy-to-reach power switch, rpm and airflow controls and supports faster sanding when using sanding paper, sandpaper sheets, sanding discs, fine grit sandpaper and a flexible dust hose.

Review: Unbeatable value on a great tool - I started with a Harbor Freight version that lasted a few jobs before the motor died. It worked just ok (about what you would expect for the price). I decided to upgrade to the Bosch after watching some reviews and researching. The Bosch is a much better value as the quality, performance and ergonomics are far better. If I did drywall full time I would have the Festool, but I can't justify the cost difference and the Bosch is more than capabable for general home remodeling. The balance and suction (I keep it on the middle suction setting and 4-6 vacuum power). I get zero dust in the air and the unit does "suck" to the wall greatly reducing fatigue but I don't have any issues with chatter or skipping. The soft start feature helps when starting the tool on the wall. The build quality is very nice and the storage box is great as this isn't a tool I use every day. The buttons and control dials are all very well placed and logical; you never have to think about what does what. The only minor complaints I have are that the black plastic surround leaves marks on the adjacent corners, and even without the edge guard, the corners aren't great with the sander (some of this is simple physics, not the tool's fault). Also, the clamp for the extension doesn't "snap" into place and has come undone a few times. I haven't looked to see if I can tighten it up, and it doesn't cause an issue when it does come loose. The unit does not have a halo light on the head which isn't as big a deal as I thought it might be. I keep a work light shining on the wall anyway. Unlike the review video I watched, I've had zero issues with clogging with mesh paper, even when removing large amounts of mud when skim coating walls and ceilings. I do have it connected to a DeWalt shop vac via a 20' Cen-Tec hose (the Cen-Tec hose end snaps perfectly into the Bosch snap collar BTW!). I would recommend a dust extraction tool if you do a lot of sanding. I am only doing a couple of rooms and have filled multiple shop vac bags, but since I'm tight on space, I decided against using one. It's impressive just how much dust is collected! It's a great tool, I'm sure the Festool is another level above and the D/A sanding versus the Bosch's rotary would be a game changer but for a home remodeler or advanced DIY guy the Bosch is perfect.
Review: Makes the work effortless with a Bosch thumping vac - I had a cheap sander for a while. It did the job but it was very heavy and the head didn't articulate all that well since the motor was far from the head. It was basically like a weed eater. This sander is much lighter and has more degrees of freedom since the motor is on the head. Coupled with the Bosch vacuum with the auto thumper keeps you going. The old way I would have to periodically stop and clean out the Shop Vac filter making the job longer and dirtier. Love Bosch tools.

## Features

- DRYWALL SANDER DESIGN: This wall sander for drywall helps sand muds and plasters on the ceiling or wall more quickly and easily
- ULTRA-FLEXIBLE HEAD: This Bosch sander reduces the risk of damage to the surface and helps enable more effortless movement across surfaces
- CEILING-SUCTION MODE: This ceiling sander mode helps reduce the weight of the tool while working overhead, to reduce strain and lessen fatigue
- T-HANDLE GRIP: Pole sander provides a better, more adaptable grip to help reduce arm strain, especially overhead
- QUICK-RELEASE EXTENSION POLE: Adapts to the length of the pole sanders when switching from ceilings to walls; subtracting extension removes excess weight
- EASY-TO-REACH CONTROLS: Power switch, rpm and airflow controls can be adjusted without removing the hand from the grip for this sanding tool
- SPEED SELECTOR: Adjusts speed for different materials and applications using sanding discs
- CONSTANT SPEED: The BOSCH electric sander for drywall provides smooth operation and reliable speed under load
- LIJADORA DE YESO 9": Lijadora de pared con cabezal ultra flexible para techos y muros. Su modo de succión al techo reduce la fatiga, mientras que el mango en T y el control de velocidad constante garantizan un acabado liso y sin polvo.
- FLEXIBLE DUST HOSE: Supports drywall sander with vacuum dust collector setup for virtually dust-free sanding with dust extraction

## Technical Specifications

| Specification | Value |
|---------------|-------|
| AC Adapter Current | 4.5 A |
| ASIN | B0C2WVM1PD |
| Amperage Capacity | 4.5 A |
| Battery Description | Lithium-Ion |
| Best Sellers Rank | #198,734 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #62 in Power Disc Sanders |
| Brand | Bosch |
| Brand Name | Bosch |
| Customer Reviews | 4.3 out of 5 stars 126 Reviews |
| Grit Type | Included |
| Included Components | (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 |
| Item Dimensions L x W x H | 66.93"L x 9.84"W x 8.26"H |
| Item Highlight | Drywall sanding machine, smoother overhead sanding, ceiling suction mode, flexible head, dust hose, overhead support |
| Item Type Name | Corded Orbital & Detail Sanders |
| Item Weight | 9 pounds |
| Manufacturer | BOSCH |
| Manufacturer Part Number | GTR55-85 |
| Model Number | GTR55-85 |
| Number of Items | 1 |
| Power Source | Corded Electric |
| Product Dimensions | 66.93"L x 9.84"W x 8.26"H |
| Shape | Rectangular |
| UPC | 000346805819 |
| Unit Count | 1 Count |
| Voltage | 120 volts |

## Product Details

- **AC Adapter Current:** 4.5 A
- **Brand:** Bosch
- **Grit Type:** Included
- **Power Source:** Corded Electric
- **Product Dimensions:** 66.93"L x 9.84"W x 8.26"H

## Images

![GTR55-85 9 In. Drywall Sander Kit, Wall Sander, Sanding Machine - Image 1](https://m.media-amazon.com/images/I/61ZHlNaZ8wL.jpg)

## Questions & Answers

**Q: what sanding sheet does it take?**
A: The GTR55-85 Drywall sander needs Intermediate Pad
GTR800. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

**Q: Can you use this to sand floors?**
A: The GTR55-85 is a drywall sander that helps make sanding muds and plasters on the ceiling or wall and other surface prep get done more smoothly, easily and quickly. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7AM-7PM CST.

**Q: Is this 110 or 220v?**
A: This GTR55-85 sander has a power rating of 110V - 120V. You will need a power converter to use it with the 220V outlet. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Unbeatable value on a great tool
*by R***S on April 1, 2025*

I started with a Harbor Freight version that lasted a few jobs before the motor died. It worked just ok (about what you would expect for the price). I decided to upgrade to the Bosch after watching some reviews and researching. The Bosch is a much better value as the quality, performance and ergonomics are far better. If I did drywall full time I would have the Festool, but I can't justify the cost difference and the Bosch is more than capabable for general home remodeling. The balance and suction (I keep it on the middle suction setting and 4-6 vacuum power). I get zero dust in the air and the unit does "suck" to the wall greatly reducing fatigue but I don't have any issues with chatter or skipping. The soft start feature helps when starting the tool on the wall. The build quality is very nice and the storage box is great as this isn't a tool I use every day. The buttons and control dials are all very well placed and logical; you never have to think about what does what. The only minor complaints I have are that the black plastic surround leaves marks on the adjacent corners, and even without the edge guard, the corners aren't great with the sander (some of this is simple physics, not the tool's fault). Also, the clamp for the extension doesn't "snap" into place and has come undone a few times. I haven't looked to see if I can tighten it up, and it doesn't cause an issue when it does come loose. The unit does not have a halo light on the head which isn't as big a deal as I thought it might be. I keep a work light shining on the wall anyway. Unlike the review video I watched, I've had zero issues with clogging with mesh paper, even when removing large amounts of mud when skim coating walls and ceilings. I do have it connected to a DeWalt shop vac via a 20' Cen-Tec hose (the Cen-Tec hose end snaps perfectly into the Bosch snap collar BTW!). I would recommend a dust extraction tool if you do a lot of sanding. I am only doing a couple of rooms and have filled multiple shop vac bags, but since I'm tight on space, I decided against using one. It's impressive just how much dust is collected! It's a great tool, I'm sure the Festool is another level above and the D/A sanding versus the Bosch's rotary would be a game changer but for a home remodeler or advanced DIY guy the Bosch is perfect.

### ⭐⭐⭐⭐⭐ Makes the work effortless with a Bosch thumping vac
*by R***7 on September 27, 2025*

I had a cheap sander for a while. It did the job but it was very heavy and the head didn't articulate all that well since the motor was far from the head. It was basically like a weed eater. This sander is much lighter and has more degrees of freedom since the motor is on the head. Coupled with the Bosch vacuum with the auto thumper keeps you going. The old way I would have to periodically stop and clean out the Shop Vac filter making the job longer and dirtier. Love Bosch tools.

### ⭐⭐⭐⭐⭐ Grit ‘er done!
*by B***G on December 30, 2025*

Huge money saver! This thing is incredibly easy and comfortable to use. There’s a little bit to the learning curve given the various vacuum and speed adjustments but once you have those dialed in with the right grit sandpaper on the disc it’s all smooth sailing from there. It’s so easy I showed the customer how it works and she ended up doing about 25% of the job for me. Some people might call that taking advantage of the customer. I call it cheap labor. Either way, a customer with zero drywall experience did a spectacular job first time using it.

## Frequently Bought Together

- BOSCH GTR55-85 9 Inch Variable Speed Drywall Sander Kit with Extendable Handle
- toolant Mesh Abrasive 9 inch Drywall Sander Sandpaper, Dust-Free Hook and Loop Drywall Sanding Disc (120 grit - 10pcs)
- ChampNet 9 Inch Mesh Sanding Discs Abrasive Net Dust Free Sander Abrasives Pads | 30 Sheets Pack | for Drywall, Floor, Putty Use | for Power Drywall Sander

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-10-29*