---
product_id: 627945599
title: "Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed)"
brand: "amazon renewed"
price: "562673CFA"
currency: XOF
in_stock: false
reviews_count: 2
url: https://www.desertcart.sn/products/627945599-bosch-gtr55-85-rt-110v-120v-4-5-amp-9
store_origin: SN
region: Senegal
---

# 4.5 Amp motor power Quick-Release Extension Pole Ultra-Flexible Head for smooth sanding Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed)

**Brand:** amazon renewed
**Price:** 562673CFA
**Availability:** ❌ Out of Stock

## Summary

> 🛠️ Sand Smarter, Not Harder — Elevate Your Finish Game

## Quick Answers

- **What is this?** Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed) by amazon renewed
- **How much does it cost?** 562673CFA with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/627945599-bosch-gtr55-85-rt-110v-120v-4-5-amp-9)

## Best For

- amazon renewed enthusiasts

## Why This Product

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

## Key Features

- • **Ergonomic Control:** T-Handle grip and easy-access power, RPM & airflow controls keep you in command
- • **Ready-to-Work Kit:** Includes sanding sheets, vacuum hose adapter, and carrying case for on-the-go pros
- • **Customizable Reach:** Quick-release extension pole adapts length instantly for walls or ceilings
- • **Precision Surface Care:** Ultra-Flexible Head minimizes surface damage for flawless finishes
- • **Effortless Overhead Sanding:** Dual suction modes reduce weight and fatigue during ceiling work

## Overview

The Bosch GTR55-85-RT is a corded 4.5 Amp, 9-inch drywall sander featuring an innovative Ultra-Flexible Head and dual suction modes to reduce user fatigue during overhead sanding. Its quick-release extension pole and ergonomic T-handle grip provide customizable reach and comfort, while easy-to-reach controls allow seamless adjustments. This renewed professional-grade tool comes with essential accessories and a 90-day warranty, designed to deliver smooth, damage-free sanding on walls and ceilings.

## Description

The Bosch GTR55-85 Professional Drywall Sander helps make sanding mud and plasters on the ceiling or wall and other surface prep get done more smoothly, easily, and quickly. The Bosch GTR55-85 9-inch drywall sander features an exclusive Ultra-Flexible Head, which reduces the risk of damage to the surface, and helps enable more effortless movement across ceilings and walls. The sander features two suction modes - wall-sanding mode and ceiling-suction mode. The ceiling-suction feature helps reduce the weight of the tool while working overhead. This helps to reduce strain and lessen fatigue. The T-Handle grip design provides a better and more adaptable grip to help reduce arm strain, especially overhead. The tool includes a quick-release extension pole, which allows the user to quickly adapt the length of the sander. Subtracting the extension will remove the weight of the pole versus a telescoping pole extension. The tool's easy-to-reach power switch, rpm, and airflow controls allow adjustments without removing the hand from the grip. This is a renewed product backed by a 90-day warranty. Effortless Ceiling and Wall SandingThe drywall sander design helps to sand mud and plasters on the ceiling or wall more quickly and easily. Ultra-flexible head reduces the risk of damage to the surface, and it helps enable more effortless movement across surfaces. Ceiling-suction mode helps reduce the weight of the tool while working overhead, to reduce strain and lessen fatigue. T-handle grip provides a better and more adaptable grip to help reduce arm strain, especially overhead. Quick-release extension pole adapts the length of the sander when switching from ceilings to walls, and subtracting extension removes excess weight. Easy-to-reach controls the power switch, rpm, and airflow controls can be adjusted without removing the hand from the grip. Speed selector offers results in different materials and applications.

Review: Work done - I love it for me to be perfect it needs light
Review: With Bosch Extractor, doesn't pull upward enough if at all. - Ok. I'm nearing 60 with a slightly bulged disk but I am pretty strong. This is heavy and the uplift is inadequate. I have to use alot of "arm curl", bicep push and frequently swap arms. There isn't a good way that ive found to use my body as a pivot support. Perhaps it needs an adjustable shoulder support strap? I have this running off the brand new 9 gallon Bosch dust extractor and have used the included single 80 grit expert filter mesh disk as well, some from a variety pack. At full suction, it barely pulls to the ceiling, even with the brand new disk. I wonder if the lack of big holes that correspond to the sander pad is the problem or if the vacuum is the problem or if the pole sander is the problem. Perhaps all 3. I'm not sold on the mesh sanding disks for this because the pad/mesh itself gets clogged with a build up of cheesy powder. Before I added soap to my mud, the center area actually got a cake like build up so atleast with the soap, the buildup is between the pad and the sand disk but not in the center as well. The only thing I can think of trying is standard 6 hole disks and/or maybe its the circular perimeter brush around the sanding pad that isnt dense enough to complete the vacuum chamber effect? I have not tried a Mirka, Fein or Festool sander/dust extractor combo (which all are are easily twice the price) but I have heard they do suck up to the ceiling to reduce operator strain and fatigue. Perhaps they arent any better and it's my lack of strength from my back injury is the problem. The Mirka claims it weighs around 7 lbs. .....The Festool for sure oscilates. Another problem is that with what little upward lift the suction does supply, everytime the filter self clean activates (which is often) you better have extra upward pressure or this sander let's loose and tilts causing swirls.. I wish I could sample the three high end combos.

## Features

- Ultra-Flexible Design: The Bosch GTR55-85 Professional Drywall Sander features an innovative Ultra-Flexible Head, minimizing surface damage and ensuring smooth movement across ceilings and walls
- Dual Suction Modes: Equipped with wall-sanding and ceiling-suction modes, this drywall sander reduces tool weight during overhead work, decreasing user strain and fatigue
- T-Handle Grip: Offers an adaptable and comfortable grip, significantly reducing arm strain, particularly in overhead applications
- Quick-Release Extension Pole: Easily adjust the tool's length with the quick-release extension pole, optimizing for ceilings or walls and reducing weight when necessary
- Convenient Controls: Easy-to-reach power switch, RPM, and airflow controls allow for effortless adjustments without disrupting your grip

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CWJZNVFQ |
| Amperage Capacity | 9 Amps |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #742,947 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #53 in Power Sheet Sanders |
| Customer Reviews | 4.0 4.0 out of 5 stars (5) |
| Date First Available | February 26, 2024 |
| Description Pile | Lithium-Ion |
| Grit Description | Fine |
| 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 Package Quantity | 1 |
| Item Weight | 24.2 pounds |
| Item model number | GTR55-85 |
| Manufacturer | BOSCH |
| Part Number | GTR55-85-RT |
| Power Source | Corded Electric |
| Product Dimensions | 27.7 x 18.4 x 9.6 inches |
| Voltage | 18 Volts |
| Warranty Description | 90 days limited warranty |

## Product Details

- **Brand:** BOSCH
- **Grit Type:** Fine
- **Voltage:** 18 Volts
- **Power Source:** Corded Electric
- **AC Adapter Current:** 9 Amps

## Images

![Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed) - Image 1](https://m.media-amazon.com/images/I/611FMINNdlL.jpg)
![Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed) - Image 2](https://m.media-amazon.com/images/I/61f6WbUAW4L.jpg)
![Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed) - Image 3](https://m.media-amazon.com/images/I/61XoHA-teKL.jpg)
![Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed) - Image 4](https://m.media-amazon.com/images/I/31GyXQPr7dL.jpg)
![Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed) - Image 5](https://m.media-amazon.com/images/I/61hLYWZXP2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Work done
*by I***D on October 13, 2024*

I love it for me to be perfect it needs light

### ⭐⭐⭐ With Bosch Extractor, doesn't pull upward enough if at all.
*by A***A on July 10, 2025*

Ok. I'm nearing 60 with a slightly bulged disk but I am pretty strong. This is heavy and the uplift is inadequate. I have to use alot of "arm curl", bicep push and frequently swap arms. There isn't a good way that ive found to use my body as a pivot support. Perhaps it needs an adjustable shoulder support strap? I have this running off the brand new 9 gallon Bosch dust extractor and have used the included single 80 grit expert filter mesh disk as well, some from a variety pack. At full suction, it barely pulls to the ceiling, even with the brand new disk. I wonder if the lack of big holes that correspond to the sander pad is the problem or if the vacuum is the problem or if the pole sander is the problem. Perhaps all 3. I'm not sold on the mesh sanding disks for this because the pad/mesh itself gets clogged with a build up of cheesy powder. Before I added soap to my mud, the center area actually got a cake like build up so atleast with the soap, the buildup is between the pad and the sand disk but not in the center as well. The only thing I can think of trying is standard 6 hole disks and/or maybe its the circular perimeter brush around the sanding pad that isnt dense enough to complete the vacuum chamber effect? I have not tried a Mirka, Fein or Festool sander/dust extractor combo (which all are are easily twice the price) but I have heard they do suck up to the ceiling to reduce operator strain and fatigue. Perhaps they arent any better and it's my lack of strength from my back injury is the problem. The Mirka claims it weighs around 7 lbs. .....The Festool for sure oscilates. Another problem is that with what little upward lift the suction does supply, everytime the filter self clean activates (which is often) you better have extra upward pressure or this sander let's loose and tilts causing swirls.. I wish I could sample the three high end combos.

## Frequently Bought Together

- Bosch GTR55-85-RT 110V - 120V 4.5 Amp 9 in. Corded Drywall Sander Kit (Renewed)
- WORKPRO 9-Inch 8 Hole Hook-and-Loop Sandpaper 80 Grits, 20-Piece Grinding Abrasive Sanding Disc for Drywall Sander Wood Furniture Finishing (80 Grits - 20 Pcs)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-31*