---
product_id: 299930410
title: "CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc."
brand: "cooltool"
price: "E£ 1873"
currency: EGP
in_stock: true
url: https://www.desertcart.com.eg/products/299930410-cooltool-4-32-mm-hss-titanium-coated-step-cone-drill
store_origin: EG
region: Egypt
---

# 4-32mm Sizes Titanium Coating High Speed Steel CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc.

**Brand:** cooltool
**Price:** E£ 1873
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro—Unleash Your Inner Craftsman!

## Quick Answers

- **What is this?** CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc. by cooltool
- **How much does it cost?** E£ 1873 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/299930410-cooltool-4-32-mm-hss-titanium-coated-step-cone-drill)

## Best For

- cooltool enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from high-speed steel with a titanium finish for longevity and performance.
- • **User-Friendly Shank:** Triangle shank fits securely in power tools, eliminating slippage.
- • **Precision Engineering:** Experience unmatched accuracy with 15 step sizes from 4mm to 32mm.
- • **Versatile Compatibility:** Perfect for steel, aluminum, wood, and more—your all-in-one solution.
- • **Efficient Chip Clearance:** Two-flute design ensures faster chip removal for smoother drilling.

## Overview

The CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit is engineered for precision and durability, featuring a high-speed steel construction and a titanium coating that allows for effortless drilling through various materials including steel, aluminum, and wood. With 15 different step sizes and a secure triangle shank, this drill bit is designed for efficiency and ease of use, making it an essential tool for both professionals and DIY enthusiasts.

## Description

CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc.

## Features

- CoolTool Step Drill Bit Is Made Of High Speed Steel Together With Titanium Coating, Which Lasts The Bit A Long Using Life.
- High Speed Steel Makes It Last Longer Than Others, Titanium Coating Ensures Easily Cut Through Steel Sheets, Aluminum Sheets, Copper & Plastic & Wood Board And Many Other Types Of Sheet Metal With Ease.
- Triangle Shank Fits Into Power Tools Chuck Securely And Eliminates Slip; Two-Flute Design Clears Chips Faster And Allows Particles To Escape Easily.
- One Step Drill Bit Meets All Your Requirements, 4-32mm HSS Step Drill Bit With 15 Steps Sizes - 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm
- You Can Use Water To Cooling It When It Is Work And It Can Be Used For Even Longer.
- Package Includes: 1 X 4-32mm HSS Spiral Step Cone Drill Bit

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | High Speed Steel |
| Cutting Diameter | 4,6,8,10,12,14,16,18,20,22,24,26,28,30,32 Millimetres |
| Finish Type | Titanium |
| Shank Type | Round with Flats |
| Cutting Angle String | 90 Degrees |
| Brand | CoolTool |
| Item Dimensions LxWxH | 14 x 4 x 4 Centimeters |
| Tool Flute Type | Spiral |
| Surface Recommendation | Metal |
| Number of Flutes | 2 |
| Manufacturer | CoolTool |
| Country of Origin | China |
| Colour | Golden |
| Number of Memory Sticks | 1 |
| Item Weight | 200 g |
| Product Dimensions | 14 x 4 x 4 cm; 200 Grams |
| Item part number | CTSTDR-432 |
| Item Height | 4 Centimeters |
| Item Width | 4 Centimeters |
| Hand Orientation | Ambidextrous |
| Power Source | Hand powered |
| Compatible Device | Electric Drill |
| Included Components | Step Drill Bit (4-32mm) |

## Images

![CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc. - Image 1](https://m.media-amazon.com/images/I/71mrvD8lSdL.jpg)
![CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc. - Image 2](https://m.media-amazon.com/images/I/71YN9rs7blL.jpg)
![CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc. - Image 3](https://m.media-amazon.com/images/I/71WUalZZDjL.jpg)
![CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc. - Image 4](https://m.media-amazon.com/images/I/71-r1eppqbL.jpg)
![CoolTool 4-32 MM HSS Titanium Coated Step Cone Drill Bit With Spiral Flute For Drilling In Steel Plate, Iron Plate, Aluminum, Wood, Etc. - Image 5](https://m.media-amazon.com/images/I/71mAyKw0+tL.jpg)

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**Shop now:** [https://www.desertcart.com.eg/products/299930410-cooltool-4-32-mm-hss-titanium-coated-step-cone-drill](https://www.desertcart.com.eg/products/299930410-cooltool-4-32-mm-hss-titanium-coated-step-cone-drill)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-01-22*