---
product_id: 8747931
title: "Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit"
brand: "big horn"
price: "€ 29.99"
currency: EUR
in_stock: true
url: https://www.desertcart.nl/products/8747931-big-horn-19138-1-4-inch-shelf-pin-bit-self
store_origin: NL
region: Netherlands
---

# Spring-loaded chip ejection Self-centering chamfered nose Precise ¼” pilot holes Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit

**Brand:** big horn
**Price:** € 29.99
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro, Finish Like a Boss!

## Quick Answers

- **What is this?** Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit by big horn
- **How much does it cost?** € 29.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/8747931-big-horn-19138-1-4-inch-shelf-pin-bit-self)

## Best For

- big horn enthusiasts

## Why This Product

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

## Key Features

- • **Clog-Free Drilling:** Spring-loaded guide ejects wood chips instantly for smooth, uninterrupted work.
- • **Universal Compatibility:** Fits all ¼” hex shanks and works seamlessly with Big Horn 19651 Pin Jig and standard templates.
- • **Effortless Self-Centering:** Chamfered nose aligns perfectly with 3/8" guide holes, eliminating manual measuring.
- • **Durability Meets Convenience:** Removable, sharpenable bit ensures long-lasting performance and quick replacements.
- • **Pinpoint Precision Every Time:** Achieve flawless ¼-inch pilot holes for shelf pins and dowels without guesswork.

## Overview

The Big Horn 19138 ¼ Inch Shelf Pin Bit is a high-speed steel, self-centering drill bit designed for precision shelf pin and hardware installation. Featuring a chamfered nose for perfect alignment with 3/8" guide holes, a spring-loaded chip ejection system for clean drilling, and a removable bit for easy sharpening, it fits all ¼” hex shank chucks and is compatible with Big Horn and standard pin jigs. Ideal for cabinetry and furniture projects demanding flawless accuracy and efficiency.

## Description

From the Manufacturer               Designed for Big Horn, this self-centering bit provides dead on accuracy of shelf pin placement for your project when used with any appropriate template. Standard 1/4-Inch hex shank will fit power bit and quick change drill chucks. Our bit assembly is designed so the bit is removable when the time comes that it needs to be sharpened. 1/4-Inch self-centering bit can be used with Big Horn 19651 Pin Jig and Bit (sold separately) or other templates with 3/8-Inch guide holes.

## Features

- Delivers precise ¼” pilot holes for shelf pins, dowels, and hardware installation. | Self-centering using the chamfered nose to precisely align with 3/8" guide holes found in pin jigs, templates, and hardware.
- Improves drilling consistency by eliminating the need for manual measuring or marking. | Prevents clogging and ensures clean drilling with a spring-loaded guide featuring a side opening to eject wood chips.
- Designed for durability with a removable bit that can be sharpened or replaced as needed. | Speeds up bit changes and Compatible with a 1/4” hex shank that fits all quick-change and standard power chucks.
- Compatible with Big Horn 19651 Pin Jig and other jigs using standard 3/8" bushings. | Ideal for cabinetry, shelving, and furniture work that requires precise spacing and alignment.
- Specifications: Bit Size: ¼” | Shank Type: ¼” | Material: Material: High-speed steel (HSS) Bit with Steel Body

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel, Chrome Vanadium Steel, High Speed Steel (HSS) |
| Cutting Diameter | 0.25 Inches |
| Shank Type | Hex |
| Brand | BIG HORN |
| Item dimensions L x W x H | 6 x 1 x 1 inches |
| Tool Flute Type | Straight |
| Point Style | Brad Point |
| Surface Recommendation | Wood |
| Number of Flutes | 3 |
| UPC | 766565191385 |
| Unit Count | 1 Count |
| Global Trade Identification Number | 00766565191385 |
| Manufacturer | Big Horn |
| Part Number | 19138 |
| Item Weight | 2.08 ounces |
| Product Dimensions | 6 x 1 x 1 inches |
| Item model number | 19138 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Alloy Steel, Chrome Vanadium Steel, High Speed Steel (HSS)
- **Cutting Diameter:** 0.25 Inches
- **Shank Type:** Hex
- **Brand:** BIG HORN
- **Item dimensions L x W x H:** 6 x 1 x 1 inches

## Images

![Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit - Image 1](https://m.media-amazon.com/images/I/414+m2PuKGL.jpg)
![Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit - Image 2](https://m.media-amazon.com/images/I/51sQ19yG6bL.jpg)
![Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit - Image 3](https://m.media-amazon.com/images/I/41Fr0Rsf0aL.jpg)
![Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit - Image 4](https://m.media-amazon.com/images/I/71ErmGWlChL.jpg)
![Big Horn 19138 1/4 Inch Shelf Pin Bit Self-Centering Drill Bit - Image 5](https://m.media-amazon.com/images/I/51hWFMZoC0L.jpg)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-01*