---
product_id: 78311008
title: "8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool"
brand: "qlouni"
price: "€ 2.53"
currency: EUR
in_stock: false
reviews_count: 8
url: https://www.desertcart.ie/products/78311008-8pcs-200mm-8-extra-long-drill-bits-set-hss-twist
store_origin: IE
region: Ireland
---

# 200mm/8'' extra-long reach 8 sizes: 4-10mm round shank fit Titanium-coated HSS for durability 8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool

**Brand:** qlouni
**Price:** € 2.53
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Drill Deeper, Work Smarter — Own the hard-to-reach!

## Quick Answers

- **What is this?** 8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool by qlouni
- **How much does it cost?** € 2.53 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/78311008-8pcs-200mm-8-extra-long-drill-bits-set-hss-twist)

## Best For

- qlouni enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Titanium-coated high-speed steel ensures sharpness and resists bending under pressure.
- • **Effortless Efficiency:** Split point tip and spiral flute design speed up cutting and chip removal, reducing heat and friction.
- • **Precision Meets Reach:** Extra-long 200mm length for stable, accurate drilling in hard-to-access spots.
- • **Versatile Performance:** Ideal for wood, aluminum, plastics, PVC, and thin stainless steel—your all-in-one drilling solution.
- • **Universal Compatibility:** Standard round shanks (4-10mm) fit seamlessly into all power tools for hassle-free use.

## Overview

This 8-piece set of 200mm titanium-coated HSS twist drill bits offers extended reach and durability with sizes ranging from 4mm to 10mm. Designed with split point tips and spiral flutes, these bits deliver faster, cooler drilling across wood, metal, and plastics, fitting all standard power tools for versatile, professional-grade performance.

## Description

If you need longer bits to do DIY, home and general building/engineering, the QLOUNI 8Pcs 200mm/8'' Extra Long Drill Bits Set are highly recommended.  Features: ● High Carbon Steel Long Drill Bit with heat treatment, durable. ● Polished cutting edge for reduced friction. ● Ideal for DIY, home and general building/engineering using. ● High hardness and sharp, perfect for drilling the extra thick wood, metal, plastic, PVC and other different materials. ● 8 sizes in one drill bit set(4mm, 5mm, 6mm, 7mm, 8mm, 10mm), which meet your different needs perfectly. ● Includes a plastic storage bag for easy storage.  Note: Safety first! In order to avoid bit breakage, you need to add water or coolant to cool down during use!  Specification: Material: HSS Color: silver Length: 200mm Quantity: 8 Pieces Diameter: 4\4.2\4.5\5\5.2\6\8\10mm  Package includes: 8 × Drill Bits 1 x Storage Bag

## Features

- [200mm/8'' Long Drill Bit] the right length body provides better stability and balance during quick operation to ensure position is intact, and allows you to access hard to reach areas
- [Titanium Coated HSS] Classic HSS construction with heat treatment, sharp twisted drill bits will make the drilling easier and more effortless, durable and not easy to bend
- [Shank Type] 4/4.2/4.5/5/5.2/6/8/10mm standard round shank twist bit, fits into all power tools more easily and securely
- [Twist Design]The split point tip and twist design increases cutting speed and helps clear chips and debris away from the bit, decreasing friction and heat for a faster, cooler drilling process
- [Application] The drill bit sets are great for most drilling jobs and soft materials such as aluminum, wood, plastics, PVC or stainless steel within 1-4mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Stainless Steel |
| Finish Type | Titanium |
| Shank Type | Round |
| Brand | QLOUNI |
| Item dimensions L x W x H | 9.84 x 1.97 x 0.59 inches |
| Surface Recommendation | Wood |
| UPC | 750440596297 |
| Unit Count | 1 Count |
| Tool Flute Type | Spiral |
| Manufacturer | QLOUNI |
| Number of Pieces | 8 |
| Part Number | MG0092 |
| Item Weight | 0.035 ounces |
| Product Dimensions | 9.84 x 1.97 x 0.59 inches |
| Item model number | MG0092 |
| Is Discontinued By Manufacturer | No |
| Color | Round Shank Drill Bits |
| Finish | Titanium |
| Power Source | Battery-powered |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Stainless Steel
- **Finish Type:** Titanium
- **Shank Type:** Round
- **Brand:** QLOUNI
- **Item dimensions L x W x H:** 9.84 x 1.97 x 0.59 inches

## Images

![8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool - Image 1](https://m.media-amazon.com/images/I/61ijN64CRNL.jpg)
![8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool - Image 2](https://m.media-amazon.com/images/I/614Vdxq3VyL.jpg)
![8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool - Image 3](https://m.media-amazon.com/images/I/61+sXdaPLZL.jpg)
![8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool - Image 4](https://m.media-amazon.com/images/I/51cvfJq6gxL.jpg)
![8Pcs 200mm/8'' Extra Long Drill Bits Set HSS Twist Bits 4/4.2/4.5/5/5.2/6/8/10mm Round Shank Wood Working Tool - Image 5](https://m.media-amazon.com/images/I/716+xXHsAIL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome for the price
*by P***P on April 11, 2020*

The 2 complaints about these bits are in error. These are inexpensive bits for drilling wood. One complaint was the the writer could not "tap a nail". Come on buy a cobalt bit with appropriate tip. Another complained these did not clear chips well; buy auger bits that cost more per bit than this whole set.Today i installed a railing system for a loft. I used these bits to drill holes in 4x4 mahogany and 4x4 pine. i installed #14 x 3" and #9 x 3.5" screws.FLAWLESS!!I did drill an inch and back the bit out to clean it, repeat.The bits were flexible which was good but did not break and were still in good shape after 25 holes from each of 2 bits

### ⭐⭐⭐⭐⭐ Work very well right off the back
*by G***E on February 3, 2020*

I used the auger bit from my handyman to drill holes through the side face of a 2"x 4". It was a fight. Not sure if it's the drill's problem or the auger bit's problem. I had to lean all my weight on it to make it work. I used this one today with a Skil 7amp drill. It was like drilling through butter. Good value compared without those from the big box stores or even harbor freight.

### ⭐⭐⭐⭐ Can't beat the price... & they are surprisingly good quality...
*by P***C on May 26, 2019*

I finally wore out/dulled the two bits I was using re-building my Dock/Pier, but for ~$15 they work surprisingly well & I was very pleased... If you have a Big Project where these will get a lot of use/abuse buy 2 sets... Still cheaper than 1-2 bits at BigBox/HD-L's...

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-26*