---
product_id: 123185061
title: "COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16\"-1/2\""
brand: "comoware"
price: "€ 153.36"
currency: EUR
in_stock: true
reviews_count: 13
category: "Comoware"
url: https://www.desertcart.nl/products/123185061-comoware-cobalt-drill-bit-set-29pcs-m35-high-speed-steel
store_origin: NL
region: Netherlands
---

# 29 precision sizes from 1/16" to 1/2" M35 Cobalt HSS for extreme durability 135° split point for effortless penetration COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2"

**Brand:** comoware
**Price:** € 153.36
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill Like a Pro, Finish Like a Boss!

## Quick Answers

- **What is this?** COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" by comoware
- **How much does it cost?** € 153.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/123185061-comoware-cobalt-drill-bit-set-29pcs-m35-high-speed-steel)

## Best For

- comoware enthusiasts

## Why This Product

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

## Key Features

- • **Organized & Ready:** Includes a metal indexed storage case for quick size identification and clutter-free workspace.
- • **Effortless Cutting:** 135° split point design self-centers and reduces pressure, making drilling smoother and faster.
- • **Unmatched Durability:** M35 cobalt steel with 5% cobalt resists heat & wear for longer life on tough metals.
- • **Versatile Performance:** Engineered to drill stainless steel, cast iron, wood, plastic, and more with professional-grade results.
- • **Complete Precision Range:** 29 drill bits covering 1/16" to 1/2" sizes ensure you have the perfect fit for every project.

## Overview

The COMOWARE 29-piece M35 Cobalt Drill Bit Set combines high-speed steel with 5% cobalt for superior heat and abrasion resistance, making it ideal for drilling hardened metals, stainless steel, cast iron, wood, and plastics. Featuring a 135° split point for precise, low-pressure penetration and a comprehensive size range from 1/16" to 1/2", this set comes neatly organized in a durable metal indexed case—perfect for professionals and serious DIYers seeking reliability and efficiency.

## Description

COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" - desertcart.com

Review: Affordable and gets the job done. - Love this drill bit set. Works well as intended with wood projects. It’s the bang band for the buck.
Review: Eats steel for breakfast! - Great for drilling through steel. Puts my other “standard bits” to shame. Excellent product! Remember, use high pressure & low speed when drilling through steel.

## Features

- M35 Cobalt HSS Drill Bit Set - Made of high-speed steel with 5% cobalt for superior wear, heat & abrasion resistance. These cobalt drill bits for hardened steel deliver longer lifespan in stainless steel, cast iron & hard alloys versus standard HSS.
- Set Includes - The set includes 29Pcs (1/16"-1/2") Cobalt Drill Bits, This cobalt drill bit also includes the drill bit holder with size index for easy storage and organizing.
- 135° Split Point HSS Drill Bits - This drill bits set feature self-centering 135° quick-cut tips for effortless penetration with minimal pressure. The twisted shank design efficiently clears metal shavings, making them ideal for materials.
- Professional & Widely Use - This cobalt drill bit excels in drilling stainless steel, copper, cast iron, aluminum alloy, plastic and wood. Engineered for precision, these drill bits deliver unmatched durability across metalworking applications.
- 29 Sizes Included: 1/16", 5/64", 3/32", 7/64", 1/8", 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", 15/64", 1/4", 17/64", 9/32", 19/64", 5/16", 21/64", 11/32", 23/64", 3/8", 25/64", 13/32", 27/64", 7/16", 29/64", 15/32", 31/64", 1/2".

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DB1VNW8 |
| Best Sellers Rank | #24,670 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #57 in Jobber Drill Bits |
| Brand | COMOWARE |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 6.35 Millimeters |
| Date First Available | May 25, 2018 |
| Finish Type | Oxide |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.23 pounds |
| Item model number | BAf54BCC4A |
| Manufacturer | COMOWARE |
| Material | HSS Cobalt |
| Number of Flutes | 2 |
| Number of Pieces | 29 |
| Package Dimensions | 7.52 x 4.53 x 2.13 inches |
| Point Style | Split Point |
| Set Name | COMOWARE 29Pcs Drill Bit Set |
| Shank Type | Straight |
| Surface Recommendation | Wood,Stainless Steel,Cast Iron,Plastic,Metal,Steel |
| Tool Flute Type | Spiral |
| UPC | 657419854672 |
| Unit Count | 1 Count |

## Product Details

- **Cutting Angle String:** 135 Degrees
- **Cutting Diameter:** 6.35 Millimeters
- **Finish Type:** Oxide
- **Material:** HSS Cobalt
- **Shank Type:** Straight

## Images

![COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" - Image 1](https://m.media-amazon.com/images/I/718T3gizHgL.jpg)
![COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" - Image 2](https://m.media-amazon.com/images/I/71YNl02A8sL.jpg)
![COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" - Image 3](https://m.media-amazon.com/images/I/61sq5JoxskL.jpg)
![COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" - Image 4](https://m.media-amazon.com/images/I/71ZEaPnUlZL.jpg)
![COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2" - Image 5](https://m.media-amazon.com/images/I/71HcZThREZL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the warranty on this Comoware cobalt 15pc drillbit set?**
A: “Satisfaction guaranteed” or contact company, the company most likely will give you the run around

**Q: if these are not really meant for, let's say hanging blinds on a steel/metal door, what should I use?**
A: You can, but you would need cutting oil!

**Q: How well will theses bites hold against 3/4” hardened steel?**
A: They will not drill hardened steel, IMO.... Other cobalt sets much better, but only luck I have had with hardened steel is diamond hole saw for porcelain and constant water over the bit....

**Q: If I break one of the uncommon drill bits in the large set (like a #21 drill), can I order a replacement drill bit from the company?**
A: Those bits are excellent for stainless,just start with little pressure. They are so inexpensive compared to the name brand I would buy another set.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Affordable and gets the job done.
*by P***K on January 27, 2026*

Love this drill bit set. Works well as intended with wood projects. It’s the bang band for the buck.

### ⭐⭐⭐⭐⭐ Eats steel for breakfast!
*by P***J on January 10, 2026*

Great for drilling through steel. Puts my other “standard bits” to shame. Excellent product! Remember, use high pressure & low speed when drilling through steel.

### ⭐⭐⭐⭐ Cut well
*by N***O on December 28, 2025*

I'm happy with the quality

## Frequently Bought Together

- COMOWARE Cobalt Drill Bit Set- 29Pcs M35 High Speed Steel Twist Jobber Length for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Metal Indexed Storage Case, 1/16"-1/2"
- Tap Magic 30004P ProTap Cutting Fluid, 4 oz. Size
- Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-16*