---
product_id: 525341740
title: "Aniuge 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: "$963"
currency: MXN
in_stock: true
reviews_count: 8
url: https://www.desertcart.mx/products/525341740-aniuge-3pcs-hss-step-bits-set-high-speed-steel-step
store_origin: MX
region: Mexico
---

# Two-flute spiral groove for smooth, fast drilling Step drill sizes 4-32mm for versatile hole cutting High Speed Steel for durability Aniuge 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:** $963
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill smarter, not harder—unlock precision and speed in every hole!

## Quick Answers

- **What is this?** Aniuge 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?** $963 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/525341740-aniuge-3pcs-hss-step-bits-set-high-speed-steel-step)

## 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

- • **Compact 3-Piece Set:** Includes 4-12mm, 4-20mm, and 4-32mm bits in a portable fabric bag for on-the-go projects.
- • **Precision Ladder Design:** Cut multiple hole sizes with one bit—no bit swapping needed.
- • **Two-Flute Spiral Groove:** Experience faster, smoother drilling with less pressure and cleaner holes.
- • **Anti-Slip Bifurcated Tip:** Ensures accuracy and prevents slippage for professional-grade results every time.
- • **Versatile Material Compatibility:** Perfect for wood, stainless steel, PVC, aluminum, and more up to 5mm thick.

## Overview

The Aniuge 3PCS HSS Step Drill Bits Set features high-speed steel construction with a two-flute spiral groove design, enabling fast, smooth, and precise drilling across multiple materials including wood, stainless steel, and PVC up to 5mm thick. The set includes three versatile bits (4-12mm, 4-20mm, 4-32mm) with a precision ladder design that allows cutting multiple hole sizes without changing bits, all packed in a portable fabric bag for convenience.

## Description

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

## 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 |
|---------------|-------|
| Manufacturer | Aniuge |
| Part number | 001 |
| Item Weight | 230 g |
| Product Dimensions | 11.3 x 9.5 x 3.3 cm; 230 g |
| Manufacturer reference | 001 |
| Finish | High Speed Steel,Stainless Steel |
| Material | HSS Steel Surface |
| Number of Pieces | 3 |
| Included components | 3PCS High Speed Steel Step Drill Bits Set |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

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

## Images

![Aniuge 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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Step bits
*by A***Y on 29 March 2025*

Useful step bitsFlash countersinkOrClever starter for bigger drill sizes

### ⭐ COMPLETELY USELESS, THESE WILL NOT DRILL EVEN THE SOFTEST METAL.
*by H***D on 3 February 2025*

Finally i used these today, alas 1 day after return window had closed, well, DO NOT BUY THESE STEP DRILLS UNLESS YOU ARE PLANNING ON DRILLING EITHER SOFT BUTTER OR PLASTICINE as they did not make a single mark on the very soft thin aluminium i attempted to drill. ABSOLUTELY USELESS, YOU WOULD BE MORE SUCCESSFUL TRYING TO MAKE A HOLE WITH YOUR FINGER THAN USING THESE STEP DRILLS.

### ⭐⭐⭐⭐ 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 Mexico*
*Store origin: MX*
*Last updated: 2026-01-27*