---
product_id: 156642382
title: "JDK 4 Inch Diamond Crack Chaser Blade with 7/8\"-5/8\" Arbor"
brand: "jdk"
price: "296 Lei"
currency: RON
in_stock: true
reviews_count: 6
url: https://www.desertcart.ro/products/156642382-jdk-4-inch-diamond-crack-chaser-blade-with-7-8
store_origin: RO
region: Romania
---

# JDK 4 Inch Diamond Crack Chaser Blade with 7/8"-5/8" Arbor

**Brand:** jdk
**Price:** 296 Lei
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** JDK 4 Inch Diamond Crack Chaser Blade with 7/8"-5/8" Arbor by jdk
- **How much does it cost?** 296 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/156642382-jdk-4-inch-diamond-crack-chaser-blade-with-7-8)

## Best For

- jdk enthusiasts

## Why This Product

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

## Description

JDK4 Inch Diamond Crack Chaser Blade with 7/8"-5/8" Arbor

## Features

- Make sure this fits by entering your model number.
- Diameter:4’’(105mm), 7/8"-5/8" Arbor
- Segment thickness is 0.25’’(6.35mm),Height is 0.5’’(12.7mm), Made from high quality diamond which made the blade more aggressive and durable.
- Application for routing and repair random cracks in cured concrete, floor, marble, granite slabs，also can use for joint widen in masonry
- Suitabel machine: Angle ginder or crack chaser saw
- Can be dry and wet use,but with water is better

## Images

![JDK 4 Inch Diamond Crack Chaser Blade with 7/8"-5/8" Arbor - Image 1](https://m.media-amazon.com/images/I/61kTArPdCiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Crack Chaser
  

*by C***Y on Reviewed in the United States 🇺🇸 on October 22, 2020*

Used it to open a crack in patio concrete. Cuts like butter. Glad I bought.

### ⭐⭐⭐⭐⭐ 







  
  
    Good for widening concrete cracks before filling with epoxy.
  

*by J***. on Reviewed in the United States 🇺🇸 on November 4, 2019*

We used this to grind out the cracks in a concrete floor that we are refinishing. It worked well, but made more dust that we expected.

### ⭐⭐⭐⭐⭐ 







  
  
    Throws lots of dust -  sheild recommended for eyes
  

*by A***R on Reviewed in the United States 🇺🇸 on October 1, 2019*

Fit my grinder and  did what I wanted it to do,,  cleaned out the  concrete  so I could fill the crack with the crack filler- worked great

---

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**Shop now:** [https://www.desertcart.ro/products/156642382-jdk-4-inch-diamond-crack-chaser-blade-with-7-8](https://www.desertcart.ro/products/156642382-jdk-4-inch-diamond-crack-chaser-blade-with-7-8)

---

*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-31*