---
product_id: 33088426
title: "Tools IRWIN WeldTec Auger Wood Drill Bit 1-1/2\" X 17\" (3043016)"
brand: "irwin"
price: "R$1015"
currency: BRL
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.br/products/33088426-tools-irwin-weldtec-auger-wood-drill-bit-1-1-2
store_origin: BR
region: Brazil
---

# 2x longer nail cutting life Quick Change Impact Shank 1.5-inch cutting diameter Tools IRWIN WeldTec Auger Wood Drill Bit 1-1/2" X 17" (3043016)

**Brand:** irwin
**Price:** R$1015
**Availability:** ✅ In Stock

## Summary

> 🔥 Drill smarter, last longer — the WeldTec edge you can't afford to miss!

## Quick Answers

- **What is this?** Tools IRWIN WeldTec Auger Wood Drill Bit 1-1/2" X 17" (3043016) by irwin
- **How much does it cost?** R$1015 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/33088426-tools-irwin-weldtec-auger-wood-drill-bit-1-1-2)

## 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

- • **Rapid Swap Ready:** Quick Change Impact Shank for seamless bit transitions on the job
- • **Spiral Efficiency:** 3-flute spiral design ensures fast chip removal and smooth drilling
- • **Versatile Performer:** Optimized for both wood and steel surfaces, built to handle diverse projects
- • **Durability Unleashed:** WeldTec technology delivers 2x longer nail cutting life than standard bits
- • **Precision Powerhouse:** 1.5-inch cutting diameter for clean, efficient holes every time

## Overview

The Irwin WeldTec Auger Wood Drill Bit (1-1/2" x 17") features a hardened cutting edge welded to the base for double the nail cutting life compared to traditional bits. With a 1.5-inch cutting diameter, 3-flute spiral design, and a quick change impact shank, it offers superior durability and efficiency for wood and steel applications. Made in Brazil, this 2.68-pound bit is engineered for professionals demanding precision and longevity.

## Description

IRWINTools IRWIN WeldTec Auger Wood Drill Bit 1-1/2" X 17" (3043016)

## Features

- Product Type :Tools
- Package Dimensions :45.72 Cm L X5.08 Cm W X3.81 Cm H
- Country Of Origin :Brazil
- Package Weight :2.49Lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Blend |
| Cutting Diameter | 1.5 Inches |
| Finish Type | Shimmery |
| Shank Type | Quick Change Impact Shank |
| Brand | IRWIN |
| Item dimensions L x W x H | 1.6 x 1.6 x 18 inches |
| Tool Flute Type | Spiral |
| Point Style | Screw Point |
| Surface Recommendation | Steel,Wood |
| Number of Flutes | 3 |
| UPC | 024721105578 |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00024721105578 |
| Manufacturer | IRWIN |
| Part Number | 3043016 |
| Item Weight | 2.68 pounds |
| Product Dimensions | 1.6 x 1.6 x 18 inches |
| Country of Origin | Brazil |
| Item model number | 3043016 |
| Is Discontinued By Manufacturer | No |
| Size | One Size |
| Color | Multi |
| Style | 1-1/2-Inch Bit |
| Finish | Shimmery |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | Hand_powered |
| Item Package Quantity | 1 |
| Included Components | AUGR BIT 1-1/2" X 17" WELDTEC SHIP-TUBED |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Blend
- **Cutting Diameter:** 1.5 Inches
- **Finish Type:** Shimmery
- **Shank Type:** Quick Change Impact Shank
- **Brand:** IRWIN

## Images

![Tools IRWIN WeldTec Auger Wood Drill Bit 1-1/2" X 17" (3043016) - Image 1](https://m.media-amazon.com/images/I/41LuVMVsu0L.jpg)
![Tools IRWIN WeldTec Auger Wood Drill Bit 1-1/2" X 17" (3043016) - Image 2](https://m.media-amazon.com/images/I/41LuVMVsu0L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works Well
*by H***T on July 20, 2025*

Works as expected. Drilling out 100 to 150 holes to decompose tree stumps with potassium nitrate. Did 50 so far and I do drill aggressively.

### ⭐⭐⭐⭐⭐ very tough, durable bit
*by E***N on February 21, 2025*

Great auger bit - very tough. I have the 1/2" size. At that diameter it flexes and wanders a bit in hardwood but that's to be expected. I drilled a bunch of holes though 10" thick seasoned oak timbers using a corded drill and hit metal on one of the holes. The bit held up great after getting beat on all day.

### ⭐⭐⭐⭐⭐ Was able to run my deck lighting without any issues, made the holes quickly and worked great.
*by G***E on April 1, 2024*

I needed to go through about 9.5 inches of wood to run landscape wiring for decking lighting. This went through the wood quickly and without issues. Was able to run 14 gauge landscape wire through the holes without any snags or issues. Ran through for 12 posts, and still nice and sharp. Greate value for the money.

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**Shop now:** [https://www.desertcart.com.br/products/33088426-tools-irwin-weldtec-auger-wood-drill-bit-1-1-2](https://www.desertcart.com.br/products/33088426-tools-irwin-weldtec-auger-wood-drill-bit-1-1-2)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-21*