---
product_id: 39349962
title: "Stone Tools ST-333 1/2-Inch, 1/18-Inch and 1-3/8-Inch Sizes Titanium Step Drill Bit"
brand: "stone tools"
price: "KD 8.27"
currency: KWD
in_stock: true
category: "Tools &amp; Home Improvement"
url: https://www.desertcart.com.kw/products/39349962-stone-tools-st-333-1-2-inch-1-18-inch
store_origin: KW
region: Kuwait
---

# Stone Tools ST-333 1/2-Inch, 1/18-Inch and 1-3/8-Inch Sizes Titanium Step Drill Bit

**Brand:** stone tools
**Price:** KD 8.27
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Stone Tools ST-333 1/2-Inch, 1/18-Inch and 1-3/8-Inch Sizes Titanium Step Drill Bit by stone tools
- **How much does it cost?** KD 8.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/39349962-stone-tools-st-333-1-2-inch-1-18-inch)

## Best For

- stone tools enthusiasts

## Why This Product

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

## Description

Stone Tools Titanium Step Drills last up to 6 times longer than traditional high speed steel step drills. They penetrate the material 75-Percent faster for higher productivity with 25-Percent less effort. They are designed with a double flute for smooth fast penetration. Used in tough work applications and Industrial production. For drilling holes in materials such as aluminum, copper, steel, stainless steel, and plastic. Self starting - no center punch required. Shank size 3/8-Inch.

## Features

- Cuts 10 different hole sizes from 1/4-Inch to 1-3/8-Inch
- Lasts 6 times longer and penetrates 75-Percent faster than high speed steel step drill bits
- Ideal for tough cutting jobs and industrial production
- Runs cooler, requires 25-Percent less force
- Designed with a double flute for smooth fast penetration

## Images

![Stone Tools ST-333 1/2-Inch, 1/18-Inch and 1-3/8-Inch Sizes Titanium Step Drill Bit - Image 1](https://images-na.ssl-images-amazon.com/images/I/41rV5YQdgRL.jpg)

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**Shop now:** [https://www.desertcart.com.kw/products/39349962-stone-tools-st-333-1-2-inch-1-18-inch](https://www.desertcart.com.kw/products/39349962-stone-tools-st-333-1-2-inch-1-18-inch)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-16*