---
product_id: 636258760
title: "M35 Cobalt Drill Bit Set 20PCS(1/16\"-1/2\") High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal with Index Storage Case"
brand: "wildbossy"
price: "B/.90"
currency: PAB
in_stock: true
reviews_count: 11
category: "Wild Bossy"
url: https://www.desertcart.com.pa/products/636258760-m35-cobalt-drill-bit-set-20pcs-1-16-1-2
store_origin: PA
region: Panama
---

# 20 precision sizes 1/16"-1/2" 135° split point for no-walk drilling 5% Cobalt Alloy for 12x durability M35 Cobalt Drill Bit Set 20PCS(1/16"-1/2") High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal with Index Storage Case

**Brand:** wildbossy
**Price:** B/.90
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** M35 Cobalt Drill Bit Set 20PCS(1/16"-1/2") High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal with Index Storage Case by wildbossy
- **How much does it cost?** B/.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.pa](https://www.desertcart.com.pa/products/636258760-m35-cobalt-drill-bit-set-20pcs-1-16-1-2)

## Best For

- wildbossy enthusiasts

## Why This Product

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

## Key Features

- • **Organized & Ready:** Compact index storage case keeps your bits secure and accessible, perfect for on-the-go pros.
- • **Unmatched Durability:** M35 cobalt steel with molybdenum boosts hardness to 67 Rockwell, lasting 12x longer than standard bits.
- • **Versatile Metal Mastery:** Engineered for hardened metals like stainless steel, cast iron, and alloys—plus wood and plastics.
- • **Precision Fit for Every Job:** 20-piece set covers 1/16" to 1/2" diameters, ensuring you have the perfect size on hand.
- • **Flawless Drilling Performance:** 135° split point and titanium finish prevent walking and speed chip removal for cleaner holes.

## Overview

The M35 Cobalt Drill Bit Set features 20 high-speed steel bits alloyed with 5% cobalt and molybdenum, delivering exceptional hardness (up to 67 Rockwell) and durability—lasting 12 times longer than standard bits. With a precise 135° split point and titanium surface coating, these bits prevent walking and optimize chip removal. Sized from 1/16" to 1/2", this set is ideal for drilling hardened metals, stainless steel, cast iron, and more, all neatly organized in a durable index case.

## Description

M35 Cobalt Drill Bit Set 20PCS(1/16"-1/2") High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal with Index Storage Case - desertcart.com

Review: Well made and worth the purchase. - Excellent product. Used already. Well made and worth the purchase.
Review: Drill bits - Great job

## Features

- 【5% COBALT TWIST DRILL BITS SET】Made from M35 Cobalt Steel with Molybdenum and Cobalt added to form a hardened alloy, can measure up to 67 Rockwell hardness, cut faster, last longer, and last longer than normal HSS drill bits 12 times.
- 【SIZE】1/16x2, 5/64x2, 3/32x2, 7/64x2, 1/8x2, 9/64, 5/32, 11/64, 3/16x2, 7/32, 1/4, 5/16, 3/8, 1/2 inch bits; Comes in plastic storage case for easy storage
- 【TWIST DESIGN AND PERFORMANCE】Precise 135° SPLIT Point, Ti Surface and 3-Flat Shank. Prevents walking and removes chips and particles faster. Precision fully ground to ensure smooth chip movement.
- 【PROFESSIONAL AND WIDELY USED】M35 Cobalt High Speed Steel is more suitable for hardening materials. Ideal for cutting stainless steel, steel and cast iron as well as wood, aluminum alloys and other metals. Not suitable for glass or ceramic materials. Pay attention to speed, pressure and heat control when drilling.
- 【SERVICE】If you have any problem with our metric drill bit set or are not satisfied with the product, please feel free to contact WildBossy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D21R3B5V |
| Best Sellers Rank | #16,738 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #31 in Jobber Drill Bits |
| Brand | WildBossy |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 1.63 Millimeters |
| Date First Available | April 18, 2024 |
| Finish Type | Titanium |
| Item Weight | 15.2 ounces |
| Item model number | M35 |
| Manufacturer | WildBossy |
| Material | Cobalt Steel (also known as Co 5% HSS) |
| Number of Flutes | 2 |
| Number of Pieces | 1 |
| Package Dimensions | 6.5 x 4.26 x 2.13 inches |
| Point Style | 135 degree split point |
| Set Name | M35 Cobalt Drill Bit Set |
| Shank Type | 3-Flat |
| Surface Recommendation | stainless steel cast iron hardened steel wood plastic |
| Tool Flute Type | Spiral |
| Unit Count | 20.0 Count |

## Product Details

- **Cutting Angle String:** 135 Degrees
- **Cutting Diameter:** 1.63 Millimeters
- **Finish Type:** Titanium
- **Material:** Cobalt Steel (also known as Co 5% HSS)
- **Shank Type:** 3-Flat

## Images

![M35 Cobalt Drill Bit Set 20PCS(1/16"-1/2") High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal with Index Storage Case - Image 1](https://m.media-amazon.com/images/I/81PrEcaM+-L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well made and worth the purchase.
*by E***P on October 15, 2025*

Excellent product. Used already. Well made and worth the purchase.

### ⭐⭐⭐⭐⭐ Drill bits
*by J***R on December 8, 2025*

Great job

### ⭐⭐⭐⭐ Great product. Good value.
*by S***S on September 26, 2025*

Great product.

## Frequently Bought Together

- M35 Cobalt Drill Bit Set 20PCS(1/16"-1/2") High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal with Index Storage Case
- BECOLLO 5/16 Inch Cobalt Drill Bit Set, M35 Jobber Length Twist Drill Bits,Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron,5 Pieces
- Luckyway 1/2" Cobalt Drill Bit (5 Pcs), Jobber Length Twist Drill Bit Set for Hard Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Storage Case

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**Shop now:** [https://www.desertcart.com.pa/products/636258760-m35-cobalt-drill-bit-set-20pcs-1-16-1-2](https://www.desertcart.com.pa/products/636258760-m35-cobalt-drill-bit-set-20pcs-1-16-1-2)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-25*