---
product_id: 242067818
title: "HD Mag Drill Chuck 5/8\" & THREADED Weldon Shank 3/4\" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools"
brand: "bluerock"
price: "133768CFA"
currency: XOF
in_stock: true
url: https://www.desertcart.sn/products/242067818-hd-mag-drill-chuck-5-8-and-threaded-weldon-shank
store_origin: SN
region: Senegal
---

# Manual keyed chuck lock 5/8" (16mm) bit capacity 3/4" Weldon shank compatibility HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools

**Brand:** bluerock
**Price:** 133768CFA
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your mag drill game with BLUEROCK’s heavy-duty precision adapter!

## Quick Answers

- **What is this?** HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools by bluerock
- **How much does it cost?** 133768CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/242067818-hd-mag-drill-chuck-5-8-and-threaded-weldon-shank)

## Best For

- bluerock enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** Includes chuck key for instant setup—no extra tools required.
- • **Compact & Durable:** Robust 678g build with a compact 10cm footprint, engineered for demanding job sites.
- • **Versatile Bit Holding:** Accommodates drill bits from 3mm up to 16mm (5/8") for diverse project needs.
- • **Precision Fit for Power:** Seamlessly pairs with 3/4" Weldon shank mag drills for unmatched stability.
- • **Secure Locking Mechanism:** Manual keyed chuck ensures your bits stay firmly in place under heavy-duty use.

## Overview

The BLUEROCK HD Mag Drill Chuck is a heavy-duty 5/8" (16mm) drill chuck designed for magnetic drills, featuring a 3/4" Weldon shank adapter and a manual keyed locking system. It supports drill bits ranging from 3mm to 16mm, comes with a chuck key for easy operation, and is built for durability and precision on professional job sites.

## Description

HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools

## Features

- 5/8" (16mm) Drill Chuck for Mag Drills
- Comes With Chuck Key
- Use with 3/4" Weldon Shank
- Bottom Taper: 1/2"-20 UNF (Screw Type)
- Bit holding Capacity: 3-16mm (up to 5/8")

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Included components | Drill Chuck, Chuck Key |
| Lock type | Manual (Keyed) |
| Manufacturer | BLUEROCK TOOLS |
| UPC | 702874145664 |
| Handle type | keyed |
| Part Number | SCREW5/8 |
| Product Dimensions | 10.16 x 10.16 x 10.16 cm; 678 g |
| Item model number | SCREW CHUCK |
| Item Package Quantity | 1 |
| Cutting Diameter | 15.88 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 678 g |

## Product Details

- **Brand:** BLUEROCK
- **Material:** Alloy Steel
- **Item diameter:** 15.88 Millimetres
- **Compatible devices:** Drilling Machine
- **Capacity:** 0.63 inches

## Images

![HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools - Image 1](https://m.media-amazon.com/images/I/71l1B+PVjmL.jpg)
![HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools - Image 2](https://m.media-amazon.com/images/I/711Clv7ZdWL.jpg)
![HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools - Image 3](https://m.media-amazon.com/images/I/719Ui1hsePL.jpg)
![HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools - Image 4](https://m.media-amazon.com/images/I/71iJvLRCzYL.jpg)
![HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools - Image 5](https://m.media-amazon.com/images/I/717X9OSfSwL.jpg)

## Questions & Answers

**Q: Will this chuck fit into a 3/8” or a 1/2” chuck ?**
A: Bit holding Capacity: 3-16mm (up to 5/8")

**Q: Can this Chuck screw into a standard 5/8" threaded bolt?**
A: No.  The threaded adapter in this chuck is 1/2" 20 UNF.  The 5/8" mentioned in this listing is referring to the jaw opening.  Let us know if you have any additional questions or concerns.

**Q: Are there any tir specifications available for this chuck? i would like to use smaller twist drills in my hougen drill. thanks,**
A: I just checked and the smallest twist bit that the chuck will hold is1/8”. I have this chuck set up in a Evolution cougar mag drill.

**Q: Can I thread this onto a 1/2”x20 shaft?**
A: It’s not a threaded chuck. It’s for drills that except a different type of chuck adapter. My magnetic drill has that type of receiver but it would not work on a standard drill.

## Frequently Bought Together

- HD Mag Drill Chuck 5/8" & THREADED Weldon Shank 3/4" Adapter for Magnetic Drill - Heavy Duty by BLUEROCK Tools
- Annular Cutter Set 6 Pcs, Weldon Shank 3/4”, Cutting Depth 1”, Outside Diameter 1/2 to 1-1/16 Inch, Mag Drill Bits Kit for Magnetic Drill Press by S&F STEAD & FAST
- Annular Cutter Set 13 Pcs by S&F STEAD & FAST, Cutting Depth 1" Cutting Diameter 7/16" to 1-1/16" Inch, Mag Drill Bits Kit for Magnetic Drill Press, with 2 Pilot Pins

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**Shop now:** [https://www.desertcart.sn/products/242067818-hd-mag-drill-chuck-5-8-and-threaded-weldon-shank](https://www.desertcart.sn/products/242067818-hd-mag-drill-chuck-5-8-and-threaded-weldon-shank)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-24*