---
product_id: 15928221
title: "Irwin Tools Irwin Industrial Tools 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit"
brand: "irwin"
price: "₨1001"
currency: SCR
in_stock: true
reviews_count: 8
url: https://www.desertcart.sc/products/15928221-irwin-tools-irwin-industrial-tools-3046009-1-3-4-inch
store_origin: SC
region: Seychelles
---

# 3-cutter design for precision & speed 3X cutting area for faster drilling 7/16-inch impact-rated hex shank for durability Irwin Tools Irwin Industrial Tools 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit

**Brand:** irwin
**Price:** ₨1001
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill smarter, faster, stronger with Irwin’s 3-cutter self-feed bit!

## Quick Answers

- **What is this?** Irwin Tools Irwin Industrial Tools 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit by irwin
- **How much does it cost?** ₨1001 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/15928221-irwin-tools-irwin-industrial-tools-3046009-1-3-4-inch)

## Best For

- irwin enthusiasts

## Why This Product

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

## Key Features

- • **Triple-Cutter Power:** Maximize efficiency with 3 sharp cutters that slice through wood cleanly and quickly.
- • **Impact-Rated Hex Shank:** Engineered for heavy-duty use, ensuring a secure fit and long-lasting performance.
- • **Speedbor Max Technology:** Experience 3X the cutting area compared to standard bits for rapid hole-making.
- • **Ergonomic Brushed Finish:** Classic brushed finish not only looks professional but also resists wear and tear.
- • **Versatile Material Compatibility:** Perfectly designed for both wood and steel surfaces, expanding your project possibilities.

## Overview

The Irwin 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit features a robust 3-cutter spiral design and a 7/16-inch impact-rated hex shank, delivering 3X the cutting area of standard bits. Built for precision and durability, it excels in drilling clean, fast holes in wood and steel, making it an essential tool for professionals demanding speed and reliability.

## Description

Irwin Tools Irwin Industrial Tools 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit

## Features

- SELF-FEED BIT 1-3/4" SPEEDBOR MAX
- SELF-FEED BIT 1-3/4" SPEEDBOR MAX
- SELF-FEED BIT 1-3/4" SPEEDBOR MAX
- SELF-FEED BIT 1-3/4" SPEEDBOR MAX
- SELF-FEED BIT 1-3/4" SPEEDBOR MAX
- 3X the cutting area and edges of standard self feed bits
- 7/16-Inch Impact Rated Shank

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Blend |
| Cutting Diameter | 44.45 Millimeters |
| Finish Type | Brushed |
| Shank Type | Hex |
| Brand | IRWIN |
| Item dimensions L x W x H | 8.9 x 3.5 x 7 inches |
| Tool Flute Type | Spiral |
| Point Style | Screw Point |
| Surface Recommendation | Steel,Wood |
| Number of Flutes | 3 |
| UPC | 024721104748 785533716788 |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00024721104748 |
| Manufacturer | IRWIN |
| Part Number | 3046009 |
| Item Weight | 8 ounces |
| Product Dimensions | 8.9 x 3.5 x 7 inches |
| Item model number | 3046009 |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Color | Multi |
| Style | Classic |
| Finish | Brushed |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Hand_powered |
| Item Package Quantity | 1 |
| Usage | specific_uses_for_product |
| Included Components | SELF-FEED BIT 1-3/4" SPEEDBOR MAX |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Blend
- **Cutting Diameter:** 44.45 Millimeters
- **Finish Type:** Brushed
- **Shank Type:** Hex
- **Brand:** IRWIN

## Images

![Irwin Tools Irwin Industrial Tools 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit - Image 1](https://m.media-amazon.com/images/I/41FZSLXaXES.jpg)
![Irwin Tools Irwin Industrial Tools 3046009 1-3/4-Inch 3-Cutter Self Feed Drill Bit - Image 2](https://m.media-amazon.com/images/I/61QVY1MYMTL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality agressive bit.
*by B***S on May 22, 2016*

I used this bit to drill through 4x4 post so I could slide a line post (1-5/8" dia) through as a handrail for some outdoor steps. After reading a couple of reviews recommending using a corded drill, I decided to try a cordless anyway. I went through 3 lithium batteries after only 2 holes. This bit is very aggressive. I concur with others, use a powerful corded drill with 1/2 Chuck. The shaft on bit is 7/16 " so it will not fit a 3/8 " Chuck. Once I switched to a corded drill , life got much easier. Left a very smooth hole and a clean break through. I highly recommend this bit.

### ⭐⭐⭐⭐⭐ A joy to use.
*by W***N on May 29, 2015*

This bit is a great time saver if you have a drill that is powerful enough. I used a Milwaukee right angle power drill with 1/2" chuck to drill thru two stacked 2x10s. I even hit a nail, it went right thru it without damage to the bit. Because of the great torque requirement it may be un-save to us this bit while standing on a ladder. Not suitable for battery operated hand drills.

### ⭐⭐⭐⭐ Perfect bit but soft
*by D***K on December 19, 2012*

This was the perfect bit I needed to drill large holes for a heavy cable run when installing my new home generator. The bit cut through effortlessly for the first couple of holes, but seemed to dull very quickly where I had to push very hard to finish the last couple of holes. I do not think I hit any nails or other metal, but that may have happened without me knowing it. Also when drilling particle board the small pieces can become embedded on the cutting edges and riding around preventing the drill bit from cutting. All in all unless you have many large holes to drill this one will do the job.

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-03-07*