---
product_id: 559506316
title: "Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16\"-1/2\""
brand: "macxcoip"
price: "€ 117.35"
currency: EUR
in_stock: true
reviews_count: 5
category: "Macxcoip"
url: https://www.desertcart.pt/products/559506316-cobalt-drill-bit-set-29pcs-m35-high-speed-steel-bits
store_origin: PT
region: Portugal
---

# M35 cobalt for extreme durability 135° split point for fast, accurate drilling 29 precision sizes Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"

**Brand:** macxcoip
**Price:** € 117.35
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" by macxcoip
- **How much does it cost?** € 117.35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/559506316-cobalt-drill-bit-set-29pcs-m35-high-speed-steel-bits)

## Best For

- macxcoip enthusiasts

## Why This Product

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

## Key Features

- • **Speed Meets Accuracy:** 135° split point tip and spiral flutes deliver faster cutting, self-centering precision, and efficient chip removal.
- • **Precision in Every Hole:** 29 versatile sizes from 1/16" to 1/2" to tackle any project with exactness.
- • **All-in-One Organized Power:** Comes in a sleek metal index storage box for easy size identification and clutter-free workspace.
- • **Built to Last, Built to Perform:** M35 cobalt steel construction ensures unmatched durability on hardened metals and tough materials.
- • **Trusted by Pros, Loved by DIYers:** Highly rated with 4.5 stars and proven performance drilling thousands of holes in steel without dulling.

## Overview

The MACXCOIP 29-piece M35 cobalt drill bit set offers a comprehensive range of sizes (1/16" to 1/2") crafted from high-speed steel with cobalt for superior hardness and heat resistance. Featuring a 135° split point tip and spiral flutes, these bits provide fast, precise drilling on hardened metals, stainless steel, cast iron, wood, and plastics. Packaged in a durable metal index box, this set is designed for professionals and serious DIYers seeking long-lasting, reliable performance.

## Description

MACXCOIP Cobalt Drill Bit

Review: Works great on tough steel. - Works great. Highly recommend.
Review: Really good Drill!! - This is a really good drill We are drilling 3/8” steel plate and so far we have open more then one thousand holes with the same 3/4” drill Really good drill!

## Features

- Various Sizes: 29 sets of drill bits include 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", can meet more needs
- M35 Cobalt Drill Bit: The M35 cobalt drill bit is a durable, sharp and robust drill bit suitable for cutting stainless steel, iron castings, copper, aluminum and other soft metals as well as plastics, wood etc
- Quick and Efficient: The cobalt drill bit set can be used effectively on most soft and hard objects, with a 135 degree point tip and twist design for faster cutting, self-centering to prevent walk-off and faster chip and particle removal
- HSS Drill Bit Set: HSS Jobber Length Drill Bit Kit for hardened steel with excellent cutting performance. 29 sets of drill bits for long term use. The inserts are hardened and polished for improved sharpness and precise cutting without wobbling
- Easy Storage: The drill set includes drill holders with size indexes and is packaged in a small, strong package for easy storage and sorting. If you have any questions, please refer to us and we will be happy to help you

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09Z7XRKPN |
| Best Sellers Rank | 945,723 in DIY & Tools ( See Top 100 in DIY & Tools ) 7,574 in Drill Bit Sets |
| Brand | MACXCOIP |
| Customer Reviews | 4.5 out of 5 stars 351 Reviews |
| Cutting Angle String | 90 Degrees |
| Cutting Diameter | 0.5 Inches |
| Cutting angle string | 90 Degrees |
| Cutting diameter | 0.5 Inches |
| Finish Types | Titanium Aluminium Nitride |
| Finish type | Titanium Aluminium Nitride |
| Included Components | Cobalt Drill Bit |
| Item Dimensions | 39 x 16 x 11 centimetres |
| Manufacturer | MACXCOIP |
| Manufacturer Part Number | M35 Cobalt 29pcs |
| Material | Alloy Steel |
| Minimum Bore Diameter | 0.06 Inches |
| Model Number | Cobalt Drill Bit |
| Number of Flutes | 2 |
| Number of Pieces | 29 |
| Point Style | Split Point |
| Set Name | Multi-Size Set |
| Shank Type | Straight |
| Shank type | Straight |
| Surface Recommendation | Metal, Wood |
| Tool Flute Type | Spiral |
| UPC | 738812625066 |
| Unit Count | 1.0 count |

## Product Details

- **Cutting angle string:** 90 Degrees
- **Cutting diameter:** 0.5 Inches
- **Finish type:** Titanium Aluminium Nitride
- **Material:** Alloy Steel
- **Shank type:** Round

## Images

![Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" - Image 1](https://m.media-amazon.com/images/I/71Vn0tU1seL.jpg)
![Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" - Image 2](https://m.media-amazon.com/images/I/71cxtR6PfpL.jpg)
![Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" - Image 3](https://m.media-amazon.com/images/I/71DjD9B5dzL.jpg)
![Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" - Image 4](https://m.media-amazon.com/images/I/71hf50w3djL.jpg)
![Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2" - Image 5](https://m.media-amazon.com/images/I/716cmagqg5L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great on tough steel.
*by P***E on 24 March 2026*

Works great. Highly recommend.

### ⭐⭐⭐⭐⭐ Really good Drill!!
*by L***N on 20 October 2025*

This is a really good drill We are drilling 3/8” steel plate and so far we have open more then one thousand holes with the same 3/4” drill Really good drill!

### ⭐⭐⭐ Had a few break off
*by R***N on 2 August 2026*

They're mostly good drill bits , nice n sharp. But I give 3 stars because I had two of them snap fairly easily within the first few uses.

## Frequently Bought Together

- MACXCOIP Cobalt Drill Bit Set, 29Pcs M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box, 1/16"-1/2"
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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-01*