---
product_id: 525341740
title: "3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal"
brand: "aniuge"
price: "€ 15.69"
currency: EUR
in_stock: true
reviews_count: 10
category: "Aniuge"
url: https://www.desertcart.be/products/525341740-3pcs-hss-step-bits-set-high-speed-steel-step-drill
store_origin: BE
region: Belgium
---

# Two-flute spiral groove for smooth, fast drilling 3-piece versatile size range (4-12, 4-20, 4-32mm) High Speed Steel (HSS) for durable, precise cuts 3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal

**Brand:** aniuge
**Price:** € 15.69
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill smarter, not harder — the only step bit set you’ll ever need!

## Quick Answers

- **What is this?** 3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal by aniuge
- **How much does it cost?** € 15.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/525341740-3pcs-hss-step-bits-set-high-speed-steel-step-drill)

## Best For

- aniuge enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium HSS steel ensures long-lasting sharpness and precision on metal, wood, and plastic.
- • **Portable & Ready:** Comes with a sleek fabric pouch to keep your drill bits organized and on-the-go.
- • **Effortless Chamfering:** Automatically cleans and bevels holes for professional-grade finishes every time.
- • **Smooth & Stable Drilling:** Two-flute spiral design reduces pressure and prevents slippage for flawless cuts.
- • **All-in-One Hole Cutting Power:** Cover every hole size from 4mm to 32mm without swapping bits.

## Overview

This 3-piece High Speed Steel step drill bit set (sizes 4-12mm, 4-20mm, and 4-32mm) features a two-flute spiral groove design for faster, smoother drilling with automatic chamfering. Engineered for precision and durability, it effortlessly cuts through sheet metal, wood (up to 5mm), plastic, and more. The hex shank ensures secure grip and compatibility with most drills, while the included fabric pouch offers convenient portability.

## Description

Product Description

Review: Excellent drill pieces, so handy and easy to use - I highly recommend these drill pieces. Very sharp drilled easy and quickly. Saves having to keep changing drill bits to increase hole size. Very good price.
Review: Blunt on arrival - Poor quality bits, in a poor quality pouch. All three blunt on arrival and unable to cut anything. Waste of money.

## Features

- 【Application】Suitable for sheet metal, sink, car repair, etc. Widely used to cut holes in a variety of material like plate, aluminum, insulation board, PVC board, the thickness of wood within 5mm.
- 【Two-Flute Spiral Groove Design】Enables a faster, more stable and smoother cutting. It can automatically chamfer the hole to clean the drill bit.
- 【Design】Two-fluted design provides faster, smoother drilling, provided with small pressure and it can automatically chamfer the hole to clean the cone cutter set. The cone drill bit can cut through wood, plastic and other surfaces thickness under 5mm,optimum speed and accuracy.
- 【Precision Ladder Design】The ladder shape and the bifurcated tip design of the cone cutter drill bit not only ensure the cutting speed and accuracy, but also prevent the slippage during the drilling process.Step drill allows to cut several sizes hole with a drill bit, easily without changing bit constantly.From 4 to 32 mm everything is possible.
- 【Package Included】3-Piece HSS Groove Step Drill Bit (4-12/ 4-20/ 4-32mm ). Supplied with a portable fabric bag.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BX8ZJ2MJ |
| Best Sellers Rank | 65,781 in DIY & Tools ( See Top 100 in DIY & Tools ) 34 in Step Bits |
| Brand | Aniuge |
| Country Of Origin | China |
| Customer Reviews | 3.5 out of 5 stars 113 Reviews |
| Cutting Diameter | 32 Millimetres |
| Cutting diameter | 32 Millimetres |
| Finish Types | High Speed Steel,Stainless Steel |
| Finish type | High Speed Steel, Stainless Steel |
| Included Components | 3PCS High Speed Steel Step Drill Bits Set |
| Item Dimensions | 11.3 x 9.5 x 3.3 centimetres |
| Item Weight | 230 Grams |
| Item dimensions L x W x H | 11.3 x 9.5 x 3.3 centimetres |
| Manufacturer | Aniuge |
| Manufacturer Part Number | 001 |
| Material | HSS Steel Surface |
| Minimum Bore Diameter | 4 Millimetres |
| Number of Flutes | 2 |
| Number of Pieces | 3 |
| Point Style | Step Point |
| Set Name | 3 |
| Shank Type | Hexagon |
| Shank type | Hexagon |
| Surface Recommendation | Stainless Steel |
| Tool Flute Type | Spiral |
| Unit Count | 1.0 count |

## Product Details

- **Material:** HSS Steel Surface
- **Cutting diameter:** 32 Millimetres
- **Finish type:** High Speed Steel,Stainless Steel
- **Shank type:** Hexagon
- **Brand:** Aniuge

## Images

![3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal - Image 1](https://m.media-amazon.com/images/I/61QL2xee8lL.jpg)
![3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal - Image 2](https://m.media-amazon.com/images/I/61nTo0r8qTL.jpg)
![3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal - Image 3](https://m.media-amazon.com/images/I/61ysfmMQ07L.jpg)
![3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal - Image 4](https://m.media-amazon.com/images/I/61wdSsrVMjL.jpg)
![3PCS HSS Step Bits Set High Speed Steel Step Drill Bits Set-(4-12mm,4-20mm and 4-32 mm) Cone Drill Bits Hole Cutter for Wood Stainless Steel Sheet Metal - Image 5](https://m.media-amazon.com/images/I/51QdaStMeeL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent drill pieces, so handy and easy to use
*by G***W on 12 July 2023*

I highly recommend these drill pieces. Very sharp drilled easy and quickly. Saves having to keep changing drill bits to increase hole size. Very good price.

### ⭐ Blunt on arrival
*by D***E on 30 November 2024*

Poor quality bits, in a poor quality pouch. All three blunt on arrival and unable to cut anything. Waste of money.

### ⭐⭐⭐⭐ Worked for what I needed it for,drilling plastic
*by D***N on 21 August 2024*

It worked for what I needed it for,drilling plastic

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-29*