---
product_id: 30335115
title: "Milwaukee48-25-5143 Switchblade Selfeed Bit 2-1/4\""
brand: "milwaukee"
price: "฿6552"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/30335115-milwaukee48-25-5143-switchblade-selfeed-bit-2-1-4
store_origin: TH
region: Thailand
---

# Replaceable Blades 12% Faster Hardened Steel Milwaukee48-25-5143 Switchblade Selfeed Bit 2-1/4"

**Brand:** milwaukee
**Price:** ฿6552
**Availability:** ✅ In Stock

## Summary

> 🔩 Drill Smart, Not Hard!

## Quick Answers

- **What is this?** Milwaukee48-25-5143 Switchblade Selfeed Bit 2-1/4" by milwaukee
- **How much does it cost?** ฿6552 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/30335115-milwaukee48-25-5143-switchblade-selfeed-bit-2-1-4)

## Best For

- milwaukee enthusiasts

## Why This Product

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

## Key Features

- • **💰 Cost-Effective:** Get more holes for your money with a design that minimizes downtime.
- • **🚀 Speedy Drilling:** Drills up to 12% faster, maximizing your productivity on the job.
- • **👷‍♂️ Trade-Ready:** Perfect for any trade that requires repetitive cutting of large holes in wood.
- • **🔧 Unmatched Durability:** Crafted from hardened steel for a long-lasting performance.
- • **🔄 Quick Blade Replacement:** Easily swap out blades for a fresh start without the hassle of resharpening.

## Overview

The Milwaukee 48-25-5143 Switchblade Selfeed Bit is a high-performance tool designed for fast and efficient wood cutting. Weighing just 12 ounces and measuring 1.4 x 1.9 x 4.54 inches, this bit features a hardened steel construction that ensures durability and longevity. With the ability to drill up to 12% faster and a unique replaceable blade system, it’s the ideal choice for professionals seeking reliability and efficiency in their work.

## Description

Switchblade Selfeed Bit 2-1/4" . The Product is Easy to Use and Easy to Handle. The Product is Highly Durable. Made In China.

## Features

- Switchblade Selfeed Bit 2-1/4"
- The product is easy to use and easy to handle
- The product is highly durable

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Builders World Wholesale Distribution |
| Part Number | 48-25-5143 |
| Item Weight | 12 ounces |
| Product Dimensions | 1.4 x 1.9 x 4.54 inches |
| Item model number | 48-25-5143 |
| Is Discontinued By Manufacturer | No |
| Style | SwitchBlade™ |
| Material | hardened steel |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Blade Edge | The Milwaukee® 2-1/4” SwitchBlade™ Selfeed Bit drills up to 12% faster and delivers up to 2X longer life. Designed for any trade that demands repetitive cutting of large holes in wood, SwitchBlade bits allow you to remove and replace blades rather than resharpen. You get a new bit with every quick, convenient change of the hardened steel blade, and less downtime on the job. An aggressive feed screw design enables the bit to pull through quickly for faster drilling. Built to last and designed to perform, Milwaukee SwitchBlade Selfeed bits deliver more holes for the money. |
| Tool Tip Description | Self Feed |
| Measurement System | Metric |
| Usage | Fast Wood Cutting |
| Included Components | Esd Tool Set |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Milwaukee48-25-5143 Switchblade Selfeed Bit 2-1/4" - Image 1](https://m.media-amazon.com/images/I/51-shx9iKKS.jpg)

## Questions & Answers

**Q: Does this but come with any replacement blades or is it bare bit?**
A: It is the bit with one blade.  No replacements included.

**Q: Is there any listing for this 2-1/4" with extra blade and pilot bit?  The 2-9/16 has this option?**
A: Hi, Sorry for the late reply, At this time I don't have any extra blades for this and not sure who does, If I get any in I will let you know.

## Customer Reviews

### ⭐ 1.0 out of 5 stars







  
  
    Not right one like they said in picture
  

*by A***N on Reviewed in the United States on January 9, 2023*

It wasted my time

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    As advertised
  

*by M***A on Reviewed in the United States on July 11, 2020*

Solid bit. Performed better than I thought it would and I think it's great that they make a replacable cutter blade.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    One aggressive drill bit.
  

*by H***. on Reviewed in the United States on January 28, 2016*

There bits are crazy good. I was drilling overhead and this drill pulled itself up through the wood. I only had to hang on. This drill is so aggressive it requires a powerful drill like a Holehog.

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**Shop now:** [https://www.desertcart.co.th/products/30335115-milwaukee48-25-5143-switchblade-selfeed-bit-2-1-4](https://www.desertcart.co.th/products/30335115-milwaukee48-25-5143-switchblade-selfeed-bit-2-1-4)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-21*