---
product_id: 126215595
title: "amoolo Cobalt Drill Bit Set (1/16\"-1/4\",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood"
brand: "amoolo"
price: "AED 75"
currency: AED
in_stock: true
reviews_count: 13
category: "Amoolo"
url: https://www.desertcart.ae/products/126215595-amoolo-cobalt-drill-bit-set-1-16-1-4-13
store_origin: AE
region: United Arab Emirates
---

# 13 precision sizes from 1/16" to 1/4" 135° split point for cooler, faster drilling M35 Cobalt HSS - 5% cobalt for max durability amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood

**Brand:** amoolo
**Price:** AED 75
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood by amoolo
- **How much does it cost?** AED 75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/126215595-amoolo-cobalt-drill-bit-set-1-16-1-4-13)

## Best For

- amoolo enthusiasts

## Why This Product

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

## Key Features

- • **Ready for Action:** Compact, portable case keeps your bits organized and protected, plus a 90-day hassle-free warranty for peace of mind.
- • **Complete Size Range:** 13 essential drill bit sizes cover all your metal, wood, and plastic projects with ease.
- • **Unmatched Durability:** Industry-grade M35 cobalt steel resists wear and stays sharp longer than standard HSS bits.
- • **Precision Engineering:** 135° split point and spiral flutes reduce walking and heat, delivering clean, accurate holes every time.
- • **Versatile Performance:** Effortlessly drills through stainless steel, cast iron, aluminum, plastic, and wood—your all-in-one solution.

## Overview

The amoolo Cobalt Drill Bit Set features 13 industrial-grade M35 high-speed steel bits infused with 5% cobalt for superior hardness and wear resistance. Designed with a 135° split point and spiral flutes, these bits ensure precise, fast, and cool drilling across metals, plastics, and wood. Packaged in a durable case and backed by a 90-day warranty, this set is engineered for professionals and DIYers demanding reliability and performance.

## Description

amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood: desertcart.com: Tools & Home Improvement

Review: Awesome Drill Bits - Great value bit set. They are very sharp and have drilled through everything up to .25” steel so far. I would definitely buy them again.
Review: Good quality. I do recommend this product. - Very good. High quality drill bids. I would buy them again when need it. Easy completed small project by drilling 15-20 holes in 1/8'' thick material, using only one bid. It's steel as sharp as when I have started to drill.

## Features

- 【M35 Cobalt High Speed Steel】Industry grade M35 high speed steel drill bit set, much harder than HSS used in other similar drill bits set. These drill bits contain 5% Cobalt, which increases wear-resistance and durability.
- 【Most Commonly-Used 13 Sizes】A complete combo set of 13 jobber length industrial drill bits for metal drilling (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") . They fit the majority of power drill currently on the market and comes with a portable plastic case for easy storage and organization.
- 【Precise & Efficient Drilling Performance】✔ Fully Ground spiral groove design clears particles quickly, decreases friction and heat for a faster and cooler drilling performance. ✔ 135° Split Point with round straight shank prevents walking and makes drilling precise and faster. No center punch is needed.
- 【Multiple Application】Perfectly suitable for cutting through Hard Metal such as Stainless Steel, Steel, Sheet Metal and Cast Iron as well as Plastic, Aluminum Alloy, Wood and Other Softer Metals. ✔ Pay attention to speed, pressure and heat control during drilling.
- 【90 Days Warranty】At Amoolo, we center on customer satisfaction. Get your drill bits today along with our 90-day Hassle-Free Warranty Policy, exchange or refund guaranteed for any product defect!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RTMKQD7 |
| Best Sellers Rank | #5,010 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #13 in Jobber Drill Bits |
| Brand | amoolo |
| Brand Name | amoolo |
| Customer Reviews | 4.5 out of 5 stars 4,208 Reviews |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 0.06 Inches |
| Finish Type | Dull Gold Color |
| Finish Types | Dull Gold Color |
| Manufacturer | amoolo |
| Material | M35 Cobalt HSS |
| Material Type | M35 Cobalt HSS |
| Minimum Bore Diameter | 0.06 Inches |
| Model | AT1902 |
| Number of Flutes | 2 |
| Number of Pieces | 13 |
| Part Number | AT1902 |
| Point Style | Split Point |
| Set Name | Amoolo M35 Cobalt Twist Drill Bit Set 13 Pcs |
| Shank Type | Round |
| Surface Recommendation | Wood,Stainless Steel,Cast Iron,Plastic,Metal,Steel |
| Tool Flute Type | Spiral |
| UPC | 778739966316 077873996631 |
| Unit Count | 13.0 Count |

## Product Details

- **Cutting Angle String:** 135 Degrees
- **Cutting Diameter:** 0.06 Inches
- **Finish Type:** Dull Gold Color
- **Material:** M35 Cobalt HSS
- **Shank Type:** Round

## Images

![amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood - Image 1](https://m.media-amazon.com/images/I/81Ld1p8OmyL.jpg)
![amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood - Image 2](https://m.media-amazon.com/images/I/81ZxO5v5HOL.jpg)
![amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood - Image 3](https://m.media-amazon.com/images/I/81GTz9VNxdL.jpg)
![amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood - Image 4](https://m.media-amazon.com/images/I/71O-1ALPVGL.jpg)
![amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood - Image 5](https://m.media-amazon.com/images/I/91y+HfbJp2L.jpg)

## Available Options

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

## Questions & Answers

**Q: would these bits drill a hole in stainless steel?**
A: They can. I made sure that I kept them well lubricated but still had to sharpen after about 8 holes.

**Q: What does Nitride Coating actually mean?**
A: Nitriding is a heat treating process that improves heat-resistance, toughness and durability.

**Q: So why does the picture show left hand drill bits when i assume that these are right hand?**
A: As far as I know they are right hand drill bits. Stated another way when inserted into a drill which is set for forward they will dig into the piece you are drilling. I don't recommend for cutting metal - while usable they wore out quickly assembling some metal ducting for a dust collector.

**Q: I received my order and the bits are silver the add color is gold normal for metal bits , did I get the wrong thing.**
A: I recive mys and mysare normal

## Customer Reviews

### ⭐⭐⭐⭐⭐ Awesome Drill Bits
*by K***R on May 7, 2026*

Great value bit set. They are very sharp and have drilled through everything up to .25” steel so far. I would definitely buy them again.

### ⭐⭐⭐⭐⭐ Good quality. I do recommend this product.
*by M***D on May 31, 2026*

Very good. High quality drill bids. I would buy them again when need it. Easy completed small project by drilling 15-20 holes in 1/8'' thick material, using only one bid. It's steel as sharp as when I have started to drill.

### ⭐⭐⭐⭐⭐ Excellent Performance
*by D***R on November 7, 2023*

I found these drills to be outstanding in low carbon steel - easily out performing the brand purchased from my local “home improvement “ store. I am knowledgeable about cutting tool design - and given my high level of satisfaction I thought I should offer some details to support my 5 star review. 1 first use : the drills were stable in cut and made accurate sized holes and required minimum feed force 2. Close review: these drills have well manufactured tip grinds. I have found many drills have poor relief grinds ( behind cutting edge) or poor lip to lip run-out - both of which cause instability and poor chip morphology when in cut. Easily identified under magnification but can be simply observed with significant heat generated in cut to the workpiece. ( a properly made drill applied with correct feeds and speeds will impart more heat to the chips produced) The flutes are also polished. This allows the chips to easily flow out from behind the cutting edge. I highly recommend.

## Frequently Bought Together

- amoolo Cobalt Drill Bit Set (1/16"-1/4",13 Pcs), M35 HSS Metal Drill Bits for Steel, Stainless Steel, Hard Metal, Cast Iron, Plastic and Wood
- 3/16-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12
- RCINDUS (20PCS) 1/8" Cobalt Drill Bit, HSS M35 Metal Drill Bits for Steel, Stainless Steel, Cast Iron, Hard Plastic and Wood

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-07-21*