---
product_id: 429132850
title: "Drill Doctor Large Bit Chuck Sharpen 3/32\" to 3/4\" Bits for Models 500x, and XP. Replacement for 750X DA70100PF"
brand: "drill doctor"
price: "R924"
currency: ZAR
in_stock: true
reviews_count: 1
url: https://www.desertcart.co.za/products/429132850-drill-doctor-large-bit-chuck-sharpen-3-32-to-3
store_origin: ZA
region: South Africa
---

# Fits 3/32" to 3/4" bits Lightweight 227g for easy handling Direct replacement for 750X Drill Doctor Large Bit Chuck Sharpen 3/32" to 3/4" Bits for Models 500x, and XP. Replacement for 750X DA70100PF

**Brand:** drill doctor
**Price:** R924
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your drill game—because bigger bits mean bigger projects!

## Quick Answers

- **What is this?** Drill Doctor Large Bit Chuck Sharpen 3/32" to 3/4" Bits for Models 500x, and XP. Replacement for 750X DA70100PF by drill doctor
- **How much does it cost?** R924 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/429132850-drill-doctor-large-bit-chuck-sharpen-3-32-to-3)

## Best For

- drill doctor enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Engineered for XP and 500X models only—no guesswork
- • **Seamless Compatibility:** Perfect direct replacement for Drill Doctor 750X chuck
- • **Durable Alloy Steel Build:** Built to last with premium alloy steel for consistent performance
- • **Lightweight & User-Friendly:** Weighs just 227g for effortless installation and handling
- • **Expand Your Sharpening Range:** Sharpen larger drill bits up to 3/4" with ease

## Overview

The Drill Doctor Large Bit Chuck is a precision-engineered replacement accessory designed exclusively for Drill Doctor XP and 500X models. It expands your sharpening capabilities to drill bits ranging from 3/32" up to 3/4", crafted from durable alloy steel and weighing only 227 grams for easy handling. This chuck is a direct fit for the 750X model, ensuring seamless compatibility and reliable performance for professionals and DIY enthusiasts aiming to maintain sharp, efficient drill bits.

## Description

Work Sharp, now and into the future, exists to surprise and delight the people who buy and use our products. At our core we focus first on the experience the customer has with our products, and our company. From the first introduction they have with our brands to support after purchase, we strive to stand apart from mediocrity. As we move into the future with new products, new markets, and new ideas this will continue to be the cornerstone of what we do

Review: For drills up to 3/4 inch - As purchased, Drill Doctor sharpeners come with a 1/2 inch chuck. If you want to sharpen a larger diameter drill you need this 3/4 inch chuck. It works, and works well. The one I bought from this seller was the lowest price I could find! Next day delivery. Can't be faulted. However, ask yourself why this accessory, a fairly straightforward piece of plastic, costs one third the price of a complete XP sharpener. It's not the vendor's fault. The price is set by Drill Doctor themselves. Remember, it works well, but nonetheless it is a manufacturer's rip-off!

## Features

- Optional large bit chuck for models XP and 500X.
- Direct replacement for 750X.
- Holds bits from 3/32-3/4 inches
- This chuck will NOT fit models 350X, SB, or any Classic Drill Doctor sharpeners.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JRPDK9C |
| Best Sellers Rank | 607,270 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,420 in Chucks |
| Brand | Drill Doctor |
| Capacity | 0.75 inches |
| Compatible Devices | Drilling Machine |
| Compatible devices | Drilling Machine |
| Customer Reviews | 5.0 out of 5 stars 9 Reviews |
| Global Trade Identification Number | 00662949037440 |
| Handle Type | powered |
| Included Components | Drill Chuck |
| Included components | Drill Chuck |
| Item Weight | 227 g |
| Item weight | 227 g |
| Lock Type | Manual |
| Manufacturer | Darex |
| Material | Alloy Steel |
| UPC | 662949037440 013572028068 |

## Product Details

- **Brand:** Drill Doctor
- **Capacity:** 0.75 inches
- **Compatible devices:** Drilling Machine
- **Item weight:** 0.5 Pounds
- **Material:** Alloy Steel

## Images

![Drill Doctor Large Bit Chuck Sharpen 3/32" to 3/4" Bits for Models 500x, and XP. Replacement for 750X DA70100PF - Image 1](https://m.media-amazon.com/images/I/51trN+Rxb+L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ For drills up to 3/4 inch
*by A***R on 14 April 2023*

As purchased, Drill Doctor sharpeners come with a 1/2 inch chuck. If you want to sharpen a larger diameter drill you need this 3/4 inch chuck. It works, and works well. The one I bought from this seller was the lowest price I could find! Next day delivery. Can't be faulted. However, ask yourself why this accessory, a fairly straightforward piece of plastic, costs one third the price of a complete XP sharpener. It's not the vendor's fault. The price is set by Drill Doctor themselves. Remember, it works well, but nonetheless it is a manufacturer's rip-off!

---

## 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.co.za/products/429132850-drill-doctor-large-bit-chuck-sharpen-3-32-to-3](https://www.desertcart.co.za/products/429132850-drill-doctor-large-bit-chuck-sharpen-3-32-to-3)

---

*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-20*