---
product_id: 468950836
title: "JEFE HEX 115 Pcs Cobalt Drill Bit Set, All M35 HSS Drill Bit Sets, 135° Split Point, Fractional Sizes 1/16\" to 1/2\", Letters A-Z, Wire Sizes #1 to #60, Durable Metal Indexed Storage Case"
brand: "jefe hex"
price: "149.77 OMR"
currency: OMR
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.om/products/468950836-jefe-hex-115-pcs-cobalt-drill-bit-set-all-m35
store_origin: OM
region: Oman
---

# 135° split point sharpness 5% cobalt heat resistance 115 precision sizes JEFE HEX 115 Pcs Cobalt Drill Bit Set, All M35 HSS Drill Bit Sets, 135° Split Point, Fractional Sizes 1/16" to 1/2", Letters A-Z, Wire Sizes #1 to #60, Durable Metal Indexed Storage Case

**Brand:** jefe hex
**Price:** 149.77 OMR
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill Like a Pro, Own Every Project

## Quick Answers

- **What is this?** JEFE HEX 115 Pcs Cobalt Drill Bit Set, All M35 HSS Drill Bit Sets, 135° Split Point, Fractional Sizes 1/16" to 1/2", Letters A-Z, Wire Sizes #1 to #60, Durable Metal Indexed Storage Case by jefe hex
- **How much does it cost?** 149.77 OMR with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/468950836-jefe-hex-115-pcs-cobalt-drill-bit-set-all-m35)

## Best For

- jefe hex enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Size Coverage:** 115 drill bits from 1/16" to 1/2", letters A-Z, wire sizes #1-60—never hunt for the right bit again.
- • **Organized & Ready to Go:** Durable metal indexed case keeps your bits sorted and accessible, so you’re always job-site ready.
- • **Heat-Defying Cobalt Power:** Built with 5% cobalt M35 HSS for superior durability and high-temp resistance on toughest materials.
- • **Precision 135° Split Point:** Engineered tip prevents walking and keeps every hole perfectly on target.
- • **Versatile Pro-Grade Performance:** Ideal for stainless steel, titanium, cast iron, plastics, and wood—your all-in-one project partner.

## Overview

The JEFE HEX 115 Pcs Cobalt Drill Bit Set features a comprehensive range of fractional, letter, and wire sizes housed in a durable metal case. Crafted from M35 high-speed steel with 5% cobalt, these bits excel in heat resistance and durability, making them perfect for drilling through hardened materials like stainless steel, titanium, and cast iron. The 135° split point design ensures precision and reduces bit walking, while the organized storage case keeps your tools ready for any professional or DIY challenge.

## Description

Full description not available

## Features

- DRILL BITS SIZE: Jefe Hex 115 pcs set includes 29 pcs fractional sizes from 1/16" to 1/2" by 64ths increments; 26 pcs letter sizes from A To Z; 60 pcs wire sizes from #1 to #60. Almost cover all sizes you would use.
- COBALT JOBBER DRILL BITS:115 piece high speed steel, All Sizes contain 5% cobalt, Not Just Some, to resist high heat wear when drilling. M35 cobalt HSS twist drill bits is more suitable for hardened working material. Particularly adapt to drilling stainless steel, cast iron, high temperature alloy, titanium alloy and even hard plastics, and woods. Can also be used for soft materials.
- TWIST DRILL BITS: Premium HSS with 5% Cobalt and 135° split point drill tip design guarantee 115 pcs drill bit keeping sharpness while drilling hard materials and prevent tips walking on the working surface. Proper twist and flute design clears chips and particles fast.
- WIDE APPLICATION: Jefe Hex 115 pcs set with sharp and hard cutting edge is ideal for versatile application especially for projects made from hard material, such as kitchen utensils, machine parts, medical equipment, DIY projects and so on.
- ORGANIZED HOLDER: The whole drill bit set is kept in one iron case with size index holder for easy storage and organizing.

## Product Details

- **Material:** Cobalt High Speed Steel
- **Cutting Diameter:** 0.5 Inches
- **Finish Type:** Bronze Oxide
- **Shank Type:** Straight
- **Cutting Angle String:** 135 Degrees

## Images

![JEFE HEX 115 Pcs Cobalt Drill Bit Set, All M35 HSS Drill Bit Sets, 135° Split Point, Fractional Sizes 1/16" to 1/2", Letters A-Z, Wire Sizes #1 to #60, Durable Metal Indexed Storage Case - Image 1](https://m.media-amazon.com/images/I/815352XsvpL.jpg)

## Available Options

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

## Questions & Answers

**Q: Will these bits fit into any drill? like my dewalt cordless dcd771 drill?**
A: Chuck needs to be at least 3/8 inch.

**Q: do you have a fusion 360 library download for this set?**
A: Not a Fusion 360 user but  I use other solid modeling packages.  These are all standard hole sizes. Not sure why you need a library. But i plan to learn 360. So Interested in the answer

**Q: Do you offer a warranty?**
A: Warranty issues are always a manufacturers issue. Contact the Manufacturer or Amazon!

**Q: How long will it take to enter all of the 115 drill bits in to the Fusion 360 tool tables?**
A: Depends on your typing skills.  But I would look to see if someone on a blog site has prepopulated tables you could import.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sharp and easy to use
*by A***L on September 14, 2025*

Works awesome I'll be ordering again when ready

### ⭐⭐⭐⭐⭐ Great Bits, Great Price
*by M***N on July 23, 2024*

Used on pressure treated lumber and the bits produced clean, crisp holes. It held sharpness very well after extensive usage.

### ⭐⭐⭐⭐ Drill bit
*by J***Y on August 24, 2025*

Seems to work for good

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**Shop now:** [https://www.desertcart.com.om/products/468950836-jefe-hex-115-pcs-cobalt-drill-bit-set-all-m35](https://www.desertcart.com.om/products/468950836-jefe-hex-115-pcs-cobalt-drill-bit-set-all-m35)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-01-28*