---
product_id: 673927897
title: "Cobalt Left Hand Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16\"-1/4\""
brand: "macxcoip"
price: "€ 105.89"
currency: EUR
in_stock: true
reviews_count: 5
category: "Macxcoip"
url: https://www.desertcart.hr/products/673927897-cobalt-left-hand-drill-bit-set-13pcs-m35-high-speed
store_origin: HR
region: Croatia
---

# M35 cobalt for extreme durability 135° self-centering tip 13 precision left-hand bits Cobalt Left Hand Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16"-1/4"

**Brand:** macxcoip
**Price:** € 105.89
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill smarter, not harder—own the job with cobalt precision!

## Quick Answers

- **What is this?** Cobalt Left Hand Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16"-1/4" by macxcoip
- **How much does it cost?** € 105.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/673927897-cobalt-left-hand-drill-bit-set-13pcs-m35-high-speed)

## 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 tips ensure self-centering, reducing walk-off and accelerating chip removal for faster, cleaner drilling every time.
- • **Unmatched Durability:** Crafted from M35 high-speed cobalt steel, these bits slice through hardened metals, stainless steel, cast iron, wood, and plastics with razor-sharp precision.
- • **All-in-One Professional Kit:** Complete 13-piece set housed in a sleek indexed storage case—stay organized and ready for any project, anywhere.
- • **Precision Left-Handed Power:** 13 expertly sized bits (1/16"–1/4") designed for left-hand drilling and screw extraction—unlock tricky jobs effortlessly.
- • **Trusted by Pros & DIYers Alike:** Engineered for longevity and performance, these bits keep their edge longer, making them the go-to choice for demanding tasks and emergency screw extractions.

## Overview

The MACXCOIP Cobalt Left Hand Drill Bit Set features 13 M35 high-speed steel bits ranging from 1/16" to 1/4", designed specifically for left-hand drilling and screw extraction. With a 135° split-point tip for self-centering and faster chip removal, these bits excel on hardened metals, stainless steel, cast iron, wood, and plastics. Packaged in a compact indexed case, this durable, professional-grade set is engineered for precision, speed, and long-lasting sharpness.

## Description

MACXCOIP Cobalt Drill Bit Set, M35 High Speed Steel Bits for Hardened Metals, Stainless Steel, Cast Iron and Wooden Plastics, with Metal Index Storage Box

Review: For so long I went with just whatever came with the drill. These bits are so hard, and with a little bit of oil cuts super well and stays sharp. Left hand is extra handy to drill out broken/welded in screws. Love them. Would bring them to bed if I were allowed.
Review: I cleared a stripped screw head using one of these bits and it took me less than 20 seconds. I had previously tried using several different extractors and none worked. One of these bits was literally the only way I could remove the screw. For note taking purposes, the screw belonged to a door knob and was also warped. I am happy with the quality of all of the drill bits. Mine came slightly lubricated with some kind of machine oil. The affordability of these cobalt drill bits is excellent and their performance is even better. The speed that I was able to remove the stripped screw with was amazing. I literally drilled into it and the lingering stuck knob literally fell off. If all else fails and you're trying to remove a stripped or warped screw, try using these bits to help you out.

## Features

- Left Hand Design: 13 sets of left hand 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". The left-hand design can also be used in conjunction with a screw extractor, 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 cobalt drill bit set for hardened steel with excellent cutting performance. 13 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 a drill case with size indexes and is packaged in a small 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 | B0CQCBMWNR |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 368,282 in DIY & Tools ( See Top 100 in DIY & Tools ) 3,067 in Drill Bit Sets |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,859) |
| Date First Available | 1 Feb. 2024 |
| Finish | Uncoated |
| Included components | drill |
| Item Package Quantity | 1 |
| Item Weight | 322 g |
| Item model number | MACXCOIP |
| Manufacturer | MACXCOIP |
| Material | Cobalt |
| Number of Pieces | 13 |
| Package Dimensions | 15.19 x 11.71 x 2.39 cm; 322 g |
| Part number | MACXCOIP |
| Style | 13pcs Cobalt-Left Hand |

## Product Details

- **Brand:** MACXCOIP
- **Cutting angle string:** 135 Degrees
- **Finish type:** Uncoated
- **Material:** Cobalt
- **Shank type:** Straight

## Images

![Cobalt Left Hand Drill Bit Set, 13Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Index Storage Case, 1/16"-1/4" - Image 1](https://m.media-amazon.com/images/I/71lhWmDxUoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***I on 4 November 2024*

For so long I went with just whatever came with the drill. These bits are so hard, and with a little bit of oil cuts super well and stays sharp. Left hand is extra handy to drill out broken/welded in screws. Love them. Would bring them to bed if I were allowed.

### ⭐⭐⭐⭐⭐ Review
*by G***A on 8 December 2025*

I cleared a stripped screw head using one of these bits and it took me less than 20 seconds. I had previously tried using several different extractors and none worked. One of these bits was literally the only way I could remove the screw. For note taking purposes, the screw belonged to a door knob and was also warped. I am happy with the quality of all of the drill bits. Mine came slightly lubricated with some kind of machine oil. The affordability of these cobalt drill bits is excellent and their performance is even better. The speed that I was able to remove the stripped screw with was amazing. I literally drilled into it and the lingering stuck knob literally fell off. If all else fails and you're trying to remove a stripped or warped screw, try using these bits to help you out.

### ⭐⭐⭐⭐ Review
*by O***S on 14 November 2023*

Bastante satisfecho con la duración, es similar a las brocas Milwaukee titanio pero a un precio menor para ser de cobalto esperaba que duraran un poco más pero aun así muy satisfecho

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**Shop now:** [https://www.desertcart.hr/products/673927897-cobalt-left-hand-drill-bit-set-13pcs-m35-high-speed](https://www.desertcart.hr/products/673927897-cobalt-left-hand-drill-bit-set-13pcs-m35-high-speed)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-02*