---
product_id: 211516978
title: "TCBWFY 4\"x12\"Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole Drill Rapid Bulb Planter Earth Auger Bit,Compatible to Hex Adjustable Chuck"
brand: "tcbwfy"
price: "1526722₫"
currency: VND
in_stock: true
reviews_count: 13
category: "Tcbwfy"
url: https://www.desertcart.vn/products/211516978-tcbwfy-4x12auger-drill-bit-for-planting-digging-holes-garden-plant
store_origin: VN
region: Vietnam
---

# 4" cutting diameter ideal for bulbs Rapid spiral design for fast digging Hex shank for secure fit TCBWFY 4"x12"Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole Drill Rapid Bulb Planter Earth Auger Bit,Compatible to Hex Adjustable Chuck

**Brand:** tcbwfy
**Price:** 1526722₫
**Availability:** ✅ In Stock

## Summary

> 🌿 Dig Deeper, Plant Faster — Your Garden’s New Power Move!

## Quick Answers

- **What is this?** TCBWFY 4"x12"Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole Drill Rapid Bulb Planter Earth Auger Bit,Compatible to Hex Adjustable Chuck by tcbwfy
- **How much does it cost?** 1526722₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/211516978-tcbwfy-4x12auger-drill-bit-for-planting-digging-holes-garden-plant)

## Best For

- tcbwfy enthusiasts

## Why This Product

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

## Key Features

- • **Durable Alloy Steel Build:** Glossy painted finish and robust alloy steel construction guarantee long-lasting performance season after season.
- • **Versatile Garden Companion:** Ideal for planting bulbs, shrubs, tilling soil, mixing fertilizers, and even mortar—one tool, endless garden upgrades.
- • **Effortless Precision Digging:** Hex adjustable chuck ensures a snug, wobble-free fit for your 18V+ drill, maximizing control and efficiency.
- • **Optimized for Planting Soils:** Specially engineered spiral flutes cut through soil smoothly—perfect for bulbs, flowers, and vegetable gardens, not rocky debris.
- • **Time-Saving Garden Power Tool:** Rapid auger spiral design accelerates hole digging, slashing your planting prep time and labor.

## Overview

The TCBWFY 4"x12" Auger Drill Bit is a durable, alloy steel spiral bit designed for use with 18V+ cordless drills featuring a hex adjustable chuck. Engineered specifically for planting soils, it efficiently drills precise holes for bulbs, flowers, and vegetables, enhancing gardening productivity while reducing manual labor.

## Description

TCBWFY 4"x12"Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole Drill Rapid Bulb Planter Earth Auger Bit,Compatible to Hex Adjustable Chuck - desertcart.com

Review: Works great - Get tool. Use to clean out metal conduit. Works fantastic
Review: Good Auger - I use this auger to drill pilot holes for my Gopher Hawk mole trap. It's much easier than using the spike tool that comes with a trap. Use the probe to find a tunnel and use the auger to create a nice, clean hole to set the trap in the tunnel. This auger has the perfect diameter for the Gopher Hawk. It is well made and solid. The functionality is just what I was looking for. It also was very inexpensive. It actually costs less than a replacement spike tool. The drilled hole is accurate to the size of the tool.

## Features

- 【Used with 18V or More Powerful Drill】 Please use compatible cordless drill 18V or more powerful, or the planting auger drill bit can't dig into soils effectively.
- 【Used with Hex Adjustable Drill Chuck】 Please make sure your drill chuck is hex and rotate-able adjustable, or it will not fit the garden auger drill bit.
- 【Only Works for Planting Soils】 The auger drill bit for planting designed for digging holes in planting soils, will not work for removing debris and rocky soils.
- 【Perfect Gardening Helper】 The garden auger drill bit can help you do many garden works which needs to dig holes, like planting bulbs, potted plants, vegetables, flowers, bare root trees and shrubs, tilling soil or planter boxes, mixing seed, soil, fertilizer, paint, or batches of mortar mix for hardscapes.
- 【Help Improve Working Efficiency】Do your gardening work with our hole digger auger drill bit,it will save you much time and labor.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085WKDV7Q |
| Best Sellers Rank | #22,659 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #15 in Auger Drill Bits |
| Brand | TCBWFY |
| Cutting Diameter | 0.63 Inches |
| Date First Available | March 25, 2020 |
| Finish Type | Glossy, Painted |
| Item Weight | 1.41 pounds |
| Item dimensions L x W x H | 12 x 4 x 12 inches |
| Item model number | c1f7c48c-2f7f-4605-8294-e80719b6c264 |
| Manufacturer | TCBWFY |
| Material | Alloy Steel |
| Number of Flutes | 2 |
| Product Dimensions | 12 x 4 x 12 inches |
| Shank Type | Hex |
| Surface Recommendation | Alloy Steel |
| Tool Flute Type | Spiral |
| Unit Count | 1 Count |

## Product Details

- **Brand:** TCBWFY
- **Cutting Diameter:** 0.63 Inches
- **Finish Type:** Glossy, Painted
- **Material:** Alloy Steel
- **Shank Type:** Hex

## Images

![TCBWFY 4"x12"Auger Drill Bit for Planting Digging Holes,Garden Plant Flower Bulb Auger Spiral Hole Drill Rapid Bulb Planter Earth Auger Bit,Compatible to Hex Adjustable Chuck - Image 1](https://m.media-amazon.com/images/I/51RH7M-21lL.jpg)

## Available Options

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

## Questions & Answers

**Q: What size drill auger do I need?**
A: Choosing the right drill auger size depends on the application. Planting flowers and digging post holes require different sizes.

**Q: How much drill power do I need?**
A: The drill power needed for an auger depends on its size and soil conditions.

**Q: What types of soil does the auger work on?**
A: It works on hard, clay, soft, and sand soils. For smoother drilling, water the soil before use

**Q: What safety precautions should I take when using this auger drill bit?**
A: Wear gloves and goggles, secure the auger, and grip the drill firmly to avoid accidents.

**Q: How to maintain the auger to ensure its durability?**
A: Drill augers can provide you with valuable service for years if you keep them clean, store them properly, and regularly inspect them for damage.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by T***R on January 19, 2026*

Get tool. Use to clean out metal conduit. Works fantastic

### ⭐⭐⭐⭐⭐ Good Auger
*by P***S on January 28, 2026*

I use this auger to drill pilot holes for my Gopher Hawk mole trap. It's much easier than using the spike tool that comes with a trap. Use the probe to find a tunnel and use the auger to create a nice, clean hole to set the trap in the tunnel. This auger has the perfect diameter for the Gopher Hawk. It is well made and solid. The functionality is just what I was looking for. It also was very inexpensive. It actually costs less than a replacement spike tool. The drilled hole is accurate to the size of the tool.

### ⭐⭐⭐⭐ Good overall, but soft steel at base
*by A***R on May 25, 2024*

Bought this to make post hole digging easier. It is too small for the hole, but worked to loosen up the soil and make digging easier. Saved me a bunch of time! Only taking away one star because the steel on the hex connection with the drill is VERY soft, and when the auger hit rocks or had any side loading on it, the metal sheared and the auger slipped out of the drill chuck. Other than that, the rest of the tool held up very well and basically fulfilled its intended purpose, even though I was pushing it a little harder than I think it was designed for. Still money well spent considering the time it saved me.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-09*