---
product_id: 90720170
title: "Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1)"
brand: "mueller"
price: "$U40558"
currency: UYU
in_stock: true
reviews_count: 1
url: https://www.desertcart.uy/products/90720170-mueller-kueps-mlk600248-glow-plug-drill-kit-m8x1
store_origin: UY
region: Uruguay
---

# 3-fluted step drill for smooth removal 5-step quick extraction process Precision M8x1 threading Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1)

**Brand:** mueller
**Price:** $U40558
**Availability:** ✅ In Stock

## Summary

> 🔧 Master broken glow plug removal like a pro—no more downtime!

## Quick Answers

- **What is this?** Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1) by mueller
- **How much does it cost?** $U40558 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/90720170-mueller-kueps-mlk600248-glow-plug-drill-kit-m8x1)

## Best For

- mueller enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Lightweight:** Weighs only 1.83 lbs for easy handling and storage
- • **Threaded Tap Accuracy:** Left-hand tap perfectly matches M8x1 threads for flawless rethreading
- • **Trusted Brand Reliability:** Mueller-Kueps quality ensures durability and professional-grade performance
- • **Precision-Engineered Drill:** Special 3-fluted step drill ensures clean, damage-free pitch drilling
- • **Effortless Glow Plug Extraction:** Safely remove broken glow plugs in just 5 streamlined steps

## Overview

The Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1) is a precision toolset designed to safely and efficiently remove broken glow plugs. Featuring a specialized 3-fluted step drill and a left-hand threaded tap, it enables quick, damage-free extraction and rethreading in five simple steps. Lightweight and compact, this kit is a must-have for professional mechanics and DIY enthusiasts aiming for flawless engine maintenance.

## Description

Features and Benefits: 1. Break the electrode by turning counter clockwise with socket 2. Drill pitch away with special 3 fluted step drill 3. Tap the left thread inside the remaining glowplug piece 4.

## Features

- Safely and effectively removes broken glow plugs in 5 easy steps
- 1. Break the electrode by turning counter clockwise with socket
- 2. Drill pitch away with special 3 fluted step drill
- 3. Tap the left thread inside the remaining glow plug piece

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mueller-Kueps |
| Brand | MUELLER |
| Item Weight | 1.83 pounds |
| Package Dimensions | 9.13 x 5.16 x 1.89 inches |
| Item model number | MLK600248 |
| Manufacturer Part Number | MLK600248 |

## Images

![Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1) - Image 1](https://m.media-amazon.com/images/I/81kQJqIPIkL.jpg)
![Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1) - Image 2](https://m.media-amazon.com/images/I/71csiP5FvgL.jpg)
![Mueller-Kueps MLK600248 Glow Plug Drill Kit (M8x1) - Image 3](https://m.media-amazon.com/images/I/21Vi+UVb-OL.jpg)

## Customer Reviews

### ⭐⭐⭐ Works ok
*by J***M on February 7, 2020*

I’ve had moderate success with 3.0 sprinter diesels. First off you need to be perfectly inline with the broken glow plug or you will drill off kilter. I’ve done both depending on which cylinder. To date I’ve extracted 12 glow plugs and the majority have been cyl 2. If you drilled dead center the m8 threaded drill bit will not damage the cylinder head threads, but if you drilled the slightest bit off there will be a thin piece of threaded glow plug you will need to break off (gotta get creative with a pick. Once you’ve removed the threaded portion of the broken glow plug, then you use the left handed bit to drill into the seized glow plug. This is where you need the slide hammer (not included), I welded a bolt to a rod and used a 3” 3/4 socket for a homemade slide hammer, which sometimes breaks it loose or breaks the glow plug off in sections. If it comes out in sections, this is where the fun begins, because the sprinter glow plugs often have carbon creep up the shaft essentially gluing the glow plug to the head. I normally had to fill the hole with a 50/50 mixture of ATF and brake fluid and start the engine up to heat cycle it and allow the mixture to attempt to penetrate the carbon. You will notice some compression passing through the hole but do not hover over the glow plug while the engine is running because the glow plug can shoot out violently and cause injury, instead use an inspection mirror to monitor progress. If this fails to blow the plug out, you will need to drill, tap, and slide hammer it some more. Eventually it should come out with patience, LOTS of patience. Typically if it’s really stuck you will booger up the threads of the glow plug and it’s highly recommended to have both an M8x1 helicoil set and some m8x1 timesheets in hand depending on how much you struggled to get the plug out. Overall I give this kit a meh rating because I’ve had success but lots of aggravation to accompany it and the fact it’s pretty expensive and doesn’t include a slide hammer. I’ve went through 2 of these kits so far due to the main bits tip breaking off. Things I’d improve on would be skip the slide hammer and include a left handed threaded stud with a bearing to apply a constant and steady force to help removing the glow plug especially which trying to blow them out with the engine running. I do find the bits cut smoothly and well, just be careful and drill at low speeds, I probably broke the main bits due to impatience to be honest, but next one I order I’m going to fabricate a puller instead of slide hammering it. I’ve included a picture showing extracted glow plugs

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.uy/products/90720170-mueller-kueps-mlk600248-glow-plug-drill-kit-m8x1](https://www.desertcart.uy/products/90720170-mueller-kueps-mlk600248-glow-plug-drill-kit-m8x1)

---

*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-23*