---
product_id: 51056878
title: "Cone Drill Bit for Metal High Speed Steel Step, Numbered Drill Bits, Drill Attachment Cone Titanium Hole Cutter Metric 3-12 4-12 4-20mm 1/4\" Polishing (3pcs)"
brand: "gonnigab"
price: "€ 28.49"
currency: EUR
in_stock: false
category: "Hi"
url: https://www.desertcart.nl/products/51056878-cone-drill-bit-for-metal-high-speed-steel-step-numbered
store_origin: NL
region: Netherlands
---

# Cone Drill Bit for Metal High Speed Steel Step, Numbered Drill Bits, Drill Attachment Cone Titanium Hole Cutter Metric 3-12 4-12 4-20mm 1/4" Polishing (3pcs)

**Brand:** gonnigab
**Price:** € 28.49
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Cone Drill Bit for Metal High Speed Steel Step, Numbered Drill Bits, Drill Attachment Cone Titanium Hole Cutter Metric 3-12 4-12 4-20mm 1/4" Polishing (3pcs) by gonnigab
- **How much does it cost?** € 28.49 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/51056878-cone-drill-bit-for-metal-high-speed-steel-step-numbered)

## Best For

- gonnigab enthusiasts

## Why This Product

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

## Description

Size:  4-20mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)  3-12mm (3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm)  4-12mm (4mm, 6mm, 8mm, 10mm, 12mm)   Package Included:  3pc Hss Step Cone Drill Bit Titanium Hole Cutter Set&quot;  3pc Hss Step Cone Drill Bit Titanium Hole Cutter Set

## Features

- STRONG STEP DRILL BITS - Our durable drill bits are stronger and more reliable than others because they have been crafted to withstand regular usage.
- MATERIAL- High speed steel titanium plating for longer service life.
- Cone Drill Bit for Metal - Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.
- Two flute design provides faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps
- Different Sizes - The bits set includes 3 standard step drill bits that can replace 15 individual drill bits:3/4/5/6/7/8/9/10/11/12/14/16/18/20mm
- ›See more product details

## Images

![Cone Drill Bit for Metal High Speed Steel Step, Numbered Drill Bits, Drill Attachment Cone Titanium Hole Cutter Metric 3-12 4-12 4-20mm 1/4" Polishing (3pcs) - Image 1](https://images-na.ssl-images-amazon.com/images/I/41DuM-7YjnL.jpg)
![Cone Drill Bit for Metal High Speed Steel Step, Numbered Drill Bits, Drill Attachment Cone Titanium Hole Cutter Metric 3-12 4-12 4-20mm 1/4" Polishing (3pcs) - Image 2](https://images-na.ssl-images-amazon.com/images/I/415eFQNVzyL.jpg)
![Cone Drill Bit for Metal High Speed Steel Step, Numbered Drill Bits, Drill Attachment Cone Titanium Hole Cutter Metric 3-12 4-12 4-20mm 1/4" Polishing (3pcs) - Image 3](https://images-na.ssl-images-amazon.com/images/I/412HBpfp7vL.jpg)

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**Shop now:** [https://www.desertcart.nl/products/51056878-cone-drill-bit-for-metal-high-speed-steel-step-numbered](https://www.desertcart.nl/products/51056878-cone-drill-bit-for-metal-high-speed-steel-step-numbered)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-14*