---
product_id: 111305864
title: "Dura-Block AF4404 Black Round Sanding Block"
brand: "dura-block"
price: "¥7887"
currency: JPY
in_stock: true
reviews_count: 5
category: "Dura Block"
url: https://www.desertcart.jp/products/111305864-dura-block-af4404-black-round-sanding-block
store_origin: JP
region: Japan
---

# Fits 9"x11" paper with zero waste 360° sanding on curves Compact 1.25" diameter for precision Dura-Block AF4404 Black Round Sanding Block

**Brand:** dura-block
**Price:** ¥7887
**Availability:** ✅ In Stock

## Summary

> 🛠️ Sand every curve like a pro—don’t let your project fall behind!

## Quick Answers

- **What is this?** Dura-Block AF4404 Black Round Sanding Block by dura-block
- **How much does it cost?** ¥7887 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/111305864-dura-block-af4404-black-round-sanding-block)

## Best For

- dura-block enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Highly rated with 4.7 stars and praised for completing 90% of bodywork sanding tasks.
- • **Precision Compactness:** Slim 1.25" diameter block fits perfectly in tight spots for detailed work.
- • **Zero-Waste Paper Usage:** Maximizes your sanding paper with full use of 9" x 11" sheets—no scraps left behind.
- • **Curve-Conquering Design:** Effortlessly sands hard-to-reach, highly curved surfaces for flawless finishes.
- • **Versatile Paper Compatibility:** Works seamlessly with PSA adhesive paper in cut lengths, rolls, or sheets for ultimate convenience.

## Overview

The Dura-Block AF4404 Black Round Sanding Block is a precision tool designed for sanding highly curved surfaces with ease. Its 1.25" diameter and compatibility with standard 9" x 11" sanding paper ensure efficient, zero-waste use. Lightweight and compact, it’s a must-have for professional-grade bodywork, boasting a 4.7-star rating from 255 users.

## Description

This "Round Block" is designed for sanding and blocking highly curved surfaces.

Review: Perfect for completing any body work job - Great block sander for all the weird curves in any car. This along with a long rectangle block and a short block sander is all you’ll need for 90% of body work jobs
Review: Très bien - Très bien

## Features

- Great for those hard to get areas
- Uses 9" x 11" paper completely without waste
- Uses 2-3/4" Width PSA (Pressure Sensitive Adhesive) Paper in cut lengths or rolls or 9" x 11" sheets cut to size
- 1-1/4" diameter x 11" length

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004BBAMVQ |
| Best Sellers Rank | 741,432 in DIY & Tools ( See Top 100 in DIY & Tools ) 751 in Sanding Blocks |
| Brand | Dura-Block |
| Customer Reviews | 4.7 out of 5 stars 255 Reviews |
| Disc Diameter | 1.25 inches |
| Disc diameter | 1.25 inches |
| EU Spare Part Availability Duration | 1 Years |
| Global Trade Identification Number | 00035656151493 |
| Grit Rating | 36 |
| Grit number | 36 |
| Item Type Name | Dura-Block AF4404 Black Round Sanding Block |
| Item Weight | 32 g |
| Item weight | 32 g |
| Manufacturer | Dura-Block |
| Model Number | AF4404 |
| Number of Items | 1 |
| Part Number | AF4404 |
| Power source | Battery Powered |
| Shape | round |
| UPC | 789957003288 035656151493 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** Dura-Block
- **Disc diameter:** 1.25 inches
- **Grit number:** 36
- **Item weight:** 0.07 Pounds
- **Power source:** Battery Powered

## Images

![Dura-Block AF4404 Black Round Sanding Block - Image 1](https://m.media-amazon.com/images/I/61SOwhCyAhL.jpg)
![Dura-Block AF4404 Black Round Sanding Block - Image 2](https://m.media-amazon.com/images/I/61RQcox5lCL.jpg)
![Dura-Block AF4404 Black Round Sanding Block - Image 3](https://m.media-amazon.com/images/I/515l8781kyL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for completing any body work job
*by M***E on 16 April 2026*

Great block sander for all the weird curves in any car. This along with a long rectangle block and a short block sander is all you’ll need for 90% of body work jobs

### ⭐⭐⭐⭐⭐ Très bien
*by M***X on 1 August 2026*

Très bien

### ⭐⭐⭐⭐⭐ A "must-have" for concave surfaces.
*by P***S on 6 May 2021*

With 40 years experience as an autobody technician, I can honestly say this is a "must-have" tool. Repairing concave surfaces had always been my nemesis, but this rod has taken all of the guesswork out of the equation. It doesn't matter if it's a straight or curved concave, this tool makes it a breeze to match factory contours. I HIGHLY recommend them. Once you use it, you'll wonder how you ever got by without it.

## Frequently Bought Together

- Dura-Block AF4404 Black Round Sanding Block, 11"
- Dura-Block AF4400 Black Standard Sanding Block
- Dura-Block AF4405 Black Scruff Pad

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**Shop now:** [https://www.desertcart.jp/products/111305864-dura-block-af4404-black-round-sanding-block](https://www.desertcart.jp/products/111305864-dura-block-af4404-black-round-sanding-block)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-18*