---
product_id: 491326170
title: "Duratool D03401 16mm x 1000mm SDS-Plus Drill Bit"
brand: "duratool"
price: "R701"
currency: ZAR
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.za/products/491326170-duratool-d03401-16mm-x-1000mm-sds-plus-drill-bit
store_origin: ZA
region: South Africa
---

# Tungsten carbide tip for fast drilling 16mm diameter for precision drilling HRC 48 hardened steel for durability Duratool D03401 16mm x 1000mm SDS-Plus Drill Bit

**Brand:** duratool
**Price:** R701
**Availability:** ✅ In Stock

## Summary

> 🔩 Drill smarter, not harder—unleash pro-level precision every time!

## Quick Answers

- **What is this?** Duratool D03401 16mm x 1000mm SDS-Plus Drill Bit by duratool
- **How much does it cost?** R701 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/491326170-duratool-d03401-16mm-x-1000mm-sds-plus-drill-bit)

## Best For

- duratool enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Fully hardened chrome-alloy steel body (HRC 48) resists breakage and wear
- • **Clear the Way:** 4-flute helix design optimizes dust removal for cleaner, more efficient drilling
- • **Precision Meets Power:** 16mm x 1000mm length for deep, accurate holes in concrete and masonry
- • **Speed That Saves Time:** Tungsten carbide tip delivers rapid drilling performance under pressure
- • **Plug & Play Compatibility:** Engineered for SDS-Plus rotary hammer drills—professional-grade versatility

## Overview

The Duratool D03401 is a 16mm x 1000mm SDS-Plus drill bit crafted for professional-grade concrete and masonry drilling. Featuring a tungsten carbide tip for superior speed, a shot-peened finish to prevent fractures, and a fully hardened chrome-alloy steel body (HRC 48) for exceptional durability, it ensures clean, precise holes with optimal dust clearance via its 4-flute helix design. Compatible with SDS-Plus rotary hammer drills, it’s built to handle demanding projects with ease.

## Description

The DURATOOL 16mm x 1m Long SDS-Plus Drill Bit (D03401) is engineered for professional use in concrete and masonry, ensuring precise drilling. Its tungsten carbide tip enables rapid drilling, while the shot-peened finish strengthens the bit against stress fractures. Crafted from fully hardened chrome-alloy steel (HRC 48) and featuring a 4 flute helix for efficient dust removal, this bit is perfectly compatible with SDS Plus rotary hammer drills, making it an indispensable tool for demanding applications.

## Features

- The DURATOOL 16mm x 1m Long SDS-Plus Drill Bit (D03401) is meticulously designed for professional drilling in concrete and masonry, providing clean and accurate fixing and clearance holes. Equipped with a tungsten carbide tip, this drill bit ensures fast and efficient drilling. The shot-peened finish reinforces the surface of the bit, preventing stress fractures, while the fully hardened chrome-alloy steel body (HRC 48) guarantees extended bit life and minimizes breakage.
- High-Efficiency Drilling: The tungsten carbide tip provides superior drilling speed, making it suitable for rigorous applications in concrete and masonry.
- Exceptional Durability: Constructed from fully hardened chrome-alloy steel (HRC 48), this drill bit is designed to withstand repeated use while reducing breakage risks.
- Optimal Dust Clearance: The 4 flute helix effectively removes dust, greatly improving visibility and the overall efficacy of drilling tasks.
- Versatile Compatibility: Specifically made for use with SDS Plus rotary hammer drills, the drill bit is ideal for a wide array of professional and home improvement projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Duratool |
| Part Number | D03401 |
| Product Dimensions | 104 x 5 x 1.6 cm; 820 g |
| Item model number | D03401 |
| Size | 16mm x 1000mm |
| Finish | Chrome |
| Material | Alloy Steel |
| Item Package Quantity | 1 |
| Included Components | SDS Drill Bits |
| Batteries Required? | No |
| Item Weight | 820 g |

## Product Details

- **Material:** Alloy Steel
- **Cutting diameter:** 16 Millimetres
- **Finish type:** Chrome
- **Shank type:** SDS-Plus
- **Brand:** Duratool

## Images

![Duratool D03401 16mm x 1000mm SDS-Plus Drill Bit - Image 1](https://m.media-amazon.com/images/I/413Nz6lapQL.jpg)

## Available Options

This product comes in different **Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect for Concrete: DURATOOL SDS Drill Bit Does the Job
*by H***! on 7 March 2025*

First Impressions:I bought the DURATOOL D03390 18mm x 250mm SDS drill bit to affix a drop-down bolt into concrete, and it worked like a charm. The drill bit feels heavy-duty and solid, with a nice sharp tip that made it easy to get started in tough concrete. The 18mm diameter is perfect for the bolt size I was working with, and the 250mm length gave me enough reach for the job.Design and Build Quality:The build quality is impressive. The SDS design ensures a secure fit in my drill, and the bit stays in place without slipping. The steel is durable, and after using it to drill through concrete, I noticed minimal wear. It drills smoothly and efficiently, making quick work of tough surfaces. The 18mm width is ideal for heavier tasks that require a bit of strength.Ease of Use:Using the DURATOOL SDS Drill Bit was straightforward. The SDS shank fits securely into the drill, and the bit works seamlessly without any wobbling. The drilling process was smooth, and it cut through the concrete without much effort. Even with a tough surface, the bit maintained its sharpness and kept going strong.Performance:The bit performed exactly as expected. It cut through the concrete efficiently and precisely, allowing me to affix the drop-down bolt securely. The size of the bit was perfect for the job, and the SDS mechanism helped keep everything steady and accurate. I was able to complete the task without any issues or needing to pause for adjustments.Value for Money:For the price, this SDS drill bit is an excellent value. It’s durable, performs well in tough materials like concrete, and gets the job done quickly. If you need a reliable drill bit for concrete projects, this is a solid option that won’t break the bank.Pros:Durable, high-quality build for tough jobsSDS design ensures a secure fit in the drillEasy to use, with smooth drilling in concretePerfect size for affixing bolts or anchors into concreteGood value for moneyCons:The length may be overkill for smaller projects – better suited for deeper holes18mm diameter might be too large for smaller bolt sizes or more delicate tasksFinal Thoughts:The DURATOOL D03390 18mm x 250mm SDS Drill Bit worked perfectly for affixing a drop-down bolt into concrete. It’s durable, easy to use, and does exactly what it promises. For anyone needing to drill into concrete, this bit is a solid choice for both performance and value.

### ⭐⭐⭐⭐⭐ Good value and quality
*by R***T on 2 March 2025*

Great job perfect good value and quality thank you

### ⭐⭐⭐⭐⭐ nice quality for my home use
*by I***Y on 23 February 2025*

Good quality and good price. Only needed for one job which it did effortlessly and looks to be intact for future use

## Frequently Bought Together

- Duratool D03401 16mm x 1000mm SDS-Plus Drill Bit
- HSAWBIT 25mm x 600mm LONG SDS MASONRY DRILL BIT, TUNGSTEN CARBIDE TIP SDS PLUS SHANK, FOR WALL STONE CONCRETE BRICK
- hsawbit SDS Plus Hammer Drill Bits 10mm x 310mm, SDS Masonry Dill Bit Cross Tip Carbide Drill bit for Brick Walls, Concrete, Stone

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**Shop now:** [https://www.desertcart.co.za/products/491326170-duratool-d03401-16mm-x-1000mm-sds-plus-drill-bit](https://www.desertcart.co.za/products/491326170-duratool-d03401-16mm-x-1000mm-sds-plus-drill-bit)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-10*