---
product_id: 332411449
title: "IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092)"
brand: "irwin"
price: "€ 65.15"
currency: EUR
in_stock: true
reviews_count: 6
category: "Irwin"
url: https://www.desertcart.es/products/332411449-irwin-drill-bit-gauge-1-16-to-1-2-inch
store_origin: ES
region: Spain
---

# 29 precision holes from 1/16" to 1/2" Durable alloy steel construction Multi-functional for bolts, dowels & drill bits IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092)

**Brand:** irwin
**Price:** € 65.15
**Availability:** ✅ In Stock

## Summary

> 📐 Measure Like a Pro, Work Like a Boss!

## Quick Answers

- **What is this?** IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092) by irwin
- **How much does it cost?** € 65.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/332411449-irwin-drill-bit-gauge-1-16-to-1-2-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

- • **Built to Last:** Crafted from rugged alloy steel for years of reliable workshop performance.
- • **Compact & Portable:** Slim, lightweight design fits seamlessly into any tool kit or workspace.
- • **Clear & Easy Readings:** Sharp, laser-etched markings make quick identification effortless.
- • **Versatile Measurement Tool:** Not just for drill bits—ideal for sizing bolts, dowels, and more.
- • **Precision at Your Fingertips:** 29 accurately sized holes ensure perfect drill bit measurement every time.

## Overview

The IRWIN Drill Bit Gauge 12092 is a precision-engineered alloy steel tool featuring 29 holes ranging from 1/16" to 1/2" for accurate drill bit sizing. Lightweight and compact, it offers sharp, easy-to-read markings and versatile use for bolts and dowels, making it an essential, durable addition to any professional or hobbyist workshop.

## Description

IRWIN 12092 DRILL BIT FRAC GAUGE

Review: Worth to your scale collection - Best in its class as always Irwin stands for
Review: This is such a valuable tool for any workshop. Very easy to use. The Irwin brand can be trusted and is priced fairly. The gauge holes are accurate and align perfectly to fit the bits every time. Use it for sizing bolts and holes for dowels and other measurement functionality. The markings are sharp and easy to read. The gauge is metal, so you can count on the reliability for years. I've lost count on how many times I've reached for this gauge over time. You won't be disappointed. I paid for this with my own money. NO bs reviews from me. I'm just a guy with a wood shop.

## Features

- Steel drill gauge for checking fractional bit diameters
- Package Weight: 0.3 pounds
- Package Dimensions: 21.336 L x 0.508 H x 8.128 W (centimeters)
- Included components: Irwin 12092 1/16-to-1/2-Inch 29-Hole Steel Drill Bit Gauge

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CFNHX0 |
| ASIN  | B000CFNHX0 |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #122,360 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #88 in Jobber Drill Bits |
| Color | Multi |
| Country of origin  | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,979) |
| Customer reviews | 4.6 4.6 out of 5 stars (1,979) |
| Cutting Diameter | 1.5 Inches |
| Date First Available | 1 January 2024 |
| Date First Available  | 1 January 2024 |
| Department  | Unisex-Adult |
| Finish | Steel |
| Included components | DRILL BIT FRAC GAUGE |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 90.6 g |
| Item diameter | 1.5 Inches |
| Item model number | 12092 |
| Item model number  | 12092 |
| Manufacturer | IRWIN |
| Manufacturer  | IRWIN |
| Material | Alloy Steel |
| Measurement System | Inch |
| Number Of Pieces | 1 |
| Part number | 12092 |
| Pattern | Solid |
| Power source type | Hand_powered |
| Product Dimensions  | 21.34 x 9.4 x 0.25 cm; 90.72 g |
| Shape | Rectangular |
| Size | One Size |
| Specific uses | specific_uses_for_product |
| Style | Classic |

## Product Details

- **Cutting angle string:** 118 Degrees
- **Cutting diameter:** 0.5 Inches
- **Finish type:** Steel
- **Material:** Alloy Steel
- **Shank type:** Straight

## Images

![IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092) - Image 1](https://m.media-amazon.com/images/I/71wuLhj-HqL.jpg)
![IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092) - Image 2](https://m.media-amazon.com/images/I/61WdA+qAUuL.jpg)
![IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092) - Image 3](https://m.media-amazon.com/images/I/71Rok8VwawL.jpg)
![IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092) - Image 4](https://m.media-amazon.com/images/I/71IT8c-vK8L.jpg)
![IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092) - Image 5](https://m.media-amazon.com/images/I/81cdLP-DT+L.jpg)

## Available Options

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

## Questions & Answers

**Q: Where is this gauge manufactured?**
A: The gauge is made in CHINA not the US.  IRWIN prints "Huntersville, NC " in bold text on the package, but in small, skinny text it says "Made in China to IRWIN specifications".
On the gauge itself it says "Huntersville, NC" with no country of origin marking... in what appears to be an attempt to pass off their outsourced,  Chinese gauge as an American product.
Had I known the actual country of origin, I would have bought a Huot.
Amazon really should be addressing the country of origin themselves.

**Q: Is the lettering really etched in as described, or printed on with white paint?**
A: Thank you for choosing Rubbermaid Commercial. Our goal is to provide our customers with the highest quality and service. The Lettering and numbering will be both etched and painted on the Irwin 12092 1/16-to-1/2-Inch 29-Hole Steel Drill Bit Gauge

**Q: How thick is this tool?**
A: 8.4 x 3.7 x 0.1 inches

**Q: Is this suitable for sizing a wooden dowel?**
A: It doesn't have a cutting edge on the holes, so if you want to try sizing, you'll need to only be having off a small amount.  Of course, there are a bunch of holes in 1/16" increments.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth to your scale collection
*by A***B on 27 July 2023*

Best in its class as always Irwin stands for

### ⭐⭐⭐⭐⭐ Review
*by R***T on 7 December 2025*

This is such a valuable tool for any workshop. Very easy to use. The Irwin brand can be trusted and is priced fairly. The gauge holes are accurate and align perfectly to fit the bits every time. Use it for sizing bolts and holes for dowels and other measurement functionality. The markings are sharp and easy to read. The gauge is metal, so you can count on the reliability for years. I've lost count on how many times I've reached for this gauge over time. You won't be disappointed. I paid for this with my own money. NO bs reviews from me. I'm just a guy with a wood shop.

### ⭐⭐⭐⭐⭐ Review
*by P***S on 13 August 2025*

Excelente tabla metálica de calidad para saber qué medidas de Brocas utilizar

## Frequently Bought Together

- IRWIN Drill Bit Gauge, 1/16-to-1/2-Inch, 29-Hole (12092)
- Boltsize-It Gauge, Blue
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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-03-07*