---
product_id: 180417280
title: "1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12"
brand: "drill hulk"
price: "€ 36.24"
currency: EUR
in_stock: true
reviews_count: 13
category: "Drill Hulk"
url: https://www.desertcart.ie/products/180417280-1-4-inch-cobalt-steel-m35-jobber-length-twist-drill
store_origin: IE
region: Ireland
---

# Sharpenable for extended lifespan 5% cobalt for superior heat resistance 1/4-inch precision cutting diameter 1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

**Brand:** drill hulk
**Price:** € 36.24
**Availability:** ✅ In Stock

## Summary

> 🔥 Drill Like a Pro, Last Like a Legend ⚙️

## Quick Answers

- **What is this?** 1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12 by drill hulk
- **How much does it cost?** € 36.24 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/180417280-1-4-inch-cobalt-steel-m35-jobber-length-twist-drill)

## Best For

- drill hulk enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Durability:** Uniform hardness throughout means these bits can be sharpened repeatedly, extending their life beyond typical HSS bits.
- • **Unmatched Heat Resistance:** 5% cobalt alloy boosts red hardness, letting you drill through stainless steel without overheating.
- • **Optimized Jobber Length Design:** 2-3/4-inch flute length and 4-inch overall length for versatile reach and chip removal.
- • **Complete 12-Piece Professional Set:** Includes a sturdy case and 12 bits, perfect for serious DIYers and pros who demand reliability.
- • **Precision Engineered for Hard Metals:** 1/4-inch cutting diameter with 135° split point ensures clean, accurate drilling every time.

## Overview

This 12-piece set of 1/4-inch M35 cobalt steel jobber length twist drill bits combines high-speed steel with 5% cobalt for exceptional heat resistance and durability. Featuring a 135° split point and 3-flat shank, these bits deliver precise, clean holes in hard metals including stainless steel. Their uniform hardness allows repeated sharpening, making them a cost-effective choice for professionals and serious DIY enthusiasts alike.

## Description

1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12 - desertcart.com

Review: Quality bits - Great bits. Strong and sharp, reasonable deal. Learning how to drill different metals is just as important as buying good drill bits. These are good bits if they are used properly. Educate yourself on technique and these bits will last a long time.
Review: Quality bits - Good quality bits. Used on mild steel and aluminum. Very sharp and worked well on higher speeds.

## Features

- JOBBER LENGTH: 1/4-inch cutting diameter, 2-3/4-inch flute length, 4-inch overall length, 135 degree split point, 3-flat shank
- MADE FROM HIGH-SPEED STEEL AND 5% COBALT: improve much higher heat resistance because of cobalt steel's high red hardness, provide strong durable performance compared to typical hss drill bits
- CAN BE REPEATEDLY SHARPENED AS NEEDED: cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits
- APPLICATION: best used for drilling in hard metal, including stainless steel
- INCLUDE: 12 pieces of 1/4-inch cobalt drill bits with case

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083G29SKW |
| Best Sellers Rank | #2,198 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Jobber Drill Bits |
| Brand | Drill Hulk |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 0.25 Inches |
| Date First Available | January 3, 2020 |
| Finish Type | Gold Oxide |
| Is Discontinued By Manufacturer | No |
| Item Weight | 8.1 ounces |
| Item model number | DHCO33 |
| Manufacturer | Drill Hulk Ltd |
| Material | High-Speed Steel and 5% Cobalt |
| Number of Flutes | 1 |
| Number of Pieces | 12 |
| Package Dimensions | 4.8 x 1.1 x 1.06 inches |
| Point Style | Split Point |
| Set Name | 12 pieces |
| Shank Type | 3-Flat |
| Surface Recommendation | Stainless Steel |
| Tool Flute Type | Spiral |
| UPC | 752785985262 |
| Unit Count | 12.0 Count |

## Product Details

- **Cutting Angle String:** 135 Degrees
- **Cutting Diameter:** 0.25 Inches
- **Finish Type:** Gold Oxide
- **Material:** High-Speed Steel and 5% Cobalt
- **Shank Type:** 3-Flat

## Images

![1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12 - Image 1](https://m.media-amazon.com/images/I/618skXoHn9L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: can you drill granite**
A: These bits are for metal

**Q: What is M 35**
A: Thank you for your question. That's is material, made from high speed steel and 5% cobalt. The addition of cobalt improves strong durable performance in harder materials especially stainless steel. If you have further questions, please feel free to contact us.

**Q: What's the difference between this set and the Dewalt DW1263 whichh is also cobalt and has 14 bits?**
A: $32.96

**Q: Will these work with black and decker?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality bits
*by C***S on December 2, 2025*

Great bits. Strong and sharp, reasonable deal. Learning how to drill different metals is just as important as buying good drill bits. These are good bits if they are used properly. Educate yourself on technique and these bits will last a long time.

### ⭐⭐⭐⭐⭐ Quality bits
*by W***N on January 7, 2026*

Good quality bits. Used on mild steel and aluminum. Very sharp and worked well on higher speeds.

### ⭐⭐⭐⭐⭐ Refill for the bucket of broken 1/4 bits
*by M***Z on January 15, 2026*

I break 1/4 drill bits all the time when drilling steel (auto fabrication). this is an inexpensive approach to ensure I have a bit at the ready when I break one in the middle of my project. Great product at a great price

## Frequently Bought Together

- 1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12
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- Owl Tools 3/16" Inch Cobalt Drill Bits - 13 Pack of M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!

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**Shop now:** [https://www.desertcart.ie/products/180417280-1-4-inch-cobalt-steel-m35-jobber-length-twist-drill](https://www.desertcart.ie/products/180417280-1-4-inch-cobalt-steel-m35-jobber-length-twist-drill)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-23*