---
product_id: 478061300
title: "LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case"
brand: "ludopam"
price: "€ 147.80"
currency: EUR
in_stock: true
reviews_count: 8
category: "Ludo Pam"
url: https://www.desertcart.sk/products/478061300-ludopam-cobalt-metric-drill-bit-set-1mm-13mm-25pcs-m35
store_origin: SK
region: Slovakia
---

# 135° split point for self-centering M35 cobalt steel, Rockwell hardness 67 25 precision sizes (1mm-13mm) LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case

**Brand:** ludopam
**Price:** € 147.80
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case by ludopam
- **How much does it cost?** € 147.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/478061300-ludopam-cobalt-metric-drill-bit-set-1mm-13mm-25pcs-m35)

## Best For

- ludopam enthusiasts

## Why This Product

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

## Key Features

- • **Sharpen & Reuse:** Uniform hardness throughout lets you repeatedly sharpen without losing edge integrity—sustain peak performance indefinitely.
- • **Effortless Accuracy:** 135° split point design ensures self-centering, reducing walking and wanding for clean, precise holes every time.
- • **Organized On-the-Go:** Robust metal indexed storage case keeps your bits perfectly sorted and transport-ready for any job site hustle.
- • **Unmatched Durability:** Crafted from M35 cobalt steel alloy with 5% cobalt for 12x longer life and extreme heat resistance—built to outlast your toughest projects.
- • **Complete Precision Range:** 25 metric sizes from 1mm to 13mm in one sleek set—never scramble for the right bit again.

## Overview

The LudoPam Cobalt Metric Drill Bit Set features 25 high-precision M35 cobalt steel bits ranging from 1mm to 13mm, engineered with a 135° split point for self-centering accuracy. Its hardened alloy composition delivers exceptional heat resistance and up to 12 times longer lifespan than standard HSS bits. Designed for versatility, it effortlessly drills through hardened metals, stainless steel, cast iron, wood, and plastics, all neatly organized in a durable metal case for professional convenience.

## Description

LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case - desertcart.com

Review: Metric bits - Good drill bits
Review: Pretty much what I expected... held up well - I have to remove about a thousand screws from my deck. The screws are about 25 years old and are in pretty sad shape. Only about 30% of them were coming out with just a driver bit. The drive hole of the rest are stripped and are needing additional effort to extract them. While attempting this with this bit, some of the screws were driven further into the wood when the bit caught a bite in the head. That's not the direction I wanted them to go. I wound up buying a left handed bit. I believe the screws have a #2 square drive hole. An 1/8" bit tends to grab the sides of the drive hole. That usually causes the drill bit to break. Even if it's made of Cobalt. So, I'm using a 7/64 and I'm attempting to shave just a few microns of metal from the bottom of the drive hole. That's enough to give the drive bit more of the shoulders to grab onto but not enough to cause the screw head to pop off. The first 100 or so screws, that I tried extracting with this drill bit, went very well. I had to apply very little pressure to the drill to remove the thin layer of steal from the drive hole. Some time around screw 100, I started having to apply additional pressure. By inspection, I could see that that cutting edges had become dull. Having said that... it's hard to tell what caused them to become dull. There was a lot of grit and debris in the drive holes. Anyone who knows anything about cutting edges will tell you that sand and grit... while they seem soft at a macro level, they are boulders in the micro arena and nothing will dull an edge faster than a little sand and grit. In hindsight, I probably should have taken care and cleaned out the drive holes before attempting to drill them out. Considering everything, this drill bit held up very well although I will probably buy more left handed bits to finish the project.

## Features

- ✅INCLUDE: The 25pcs of M35 cobalt steel twist drill bits: 1mm, 1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 4.8mm, 5mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8.0mm, 8.5mm, 9mm, 10mm, 10.5mm, 11mm, 11.5mm, 12mm, 12.5mm, 13mm. Organized in a sturdy metal storage case for easy transport to your workplace.
- ✅MADE FROM HIGH-SPEED STEEL AND 5% COBALT: Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, extremely heat resistant; for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
- ✅135°SPLIT POINT - the 135°quick-cut split point are self-centering and able to penetrate metals quickly with less pressure, prevent bits from "walking and wanding". Easy cutting without need of center punch.
- ✅CAN BE REPEATEDLY SHARPENED AS NEEDED: LudoPam cobalt drill bit's hardness is uniform throughout the entire material, so that can be repeatedly sharpened without damaging the cutting edge allowing it to drill more than hss drill bits
- ✅APPLICATION: Best used for drilling in hard metal, including stainless steel,cast iron,hard plastics and woods.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | LudoPam |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 13 Millimeters |
| Finish Type | Gold |
| Material | 5% Cobalt High Speed Steel |
| Shank Type | Straight |

## Product Details

- **Material:** 5% Cobalt High Speed Steel
- **Shank Diameter:** 13 Millimeters
- **Cutting Diameter:** 13 Millimeters
- **Finish Type:** Gold
- **Shank Type:** Straight

## Images

![LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case - Image 1](https://m.media-amazon.com/images/I/51ZsvjB0QEL.jpg)
![LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case - Image 2](https://m.media-amazon.com/images/I/61LG7ALTGTL.jpg)
![LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case - Image 3](https://m.media-amazon.com/images/I/61gs5QKy7QL.jpg)
![LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case - Image 4](https://m.media-amazon.com/images/I/61Ck9lMcZKL.jpg)
![LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case - Image 5](https://m.media-amazon.com/images/I/71UWJkBDpmL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Metric bits
*by R***. on October 20, 2025*

Good drill bits

### ⭐⭐⭐⭐⭐ Pretty much what I expected... held up well
*by B***K on April 25, 2022*

I have to remove about a thousand screws from my deck. The screws are about 25 years old and are in pretty sad shape. Only about 30% of them were coming out with just a driver bit. The drive hole of the rest are stripped and are needing additional effort to extract them. While attempting this with this bit, some of the screws were driven further into the wood when the bit caught a bite in the head. That's not the direction I wanted them to go. I wound up buying a left handed bit. I believe the screws have a #2 square drive hole. An 1/8" bit tends to grab the sides of the drive hole. That usually causes the drill bit to break. Even if it's made of Cobalt. So, I'm using a 7/64 and I'm attempting to shave just a few microns of metal from the bottom of the drive hole. That's enough to give the drive bit more of the shoulders to grab onto but not enough to cause the screw head to pop off. The first 100 or so screws, that I tried extracting with this drill bit, went very well. I had to apply very little pressure to the drill to remove the thin layer of steal from the drive hole. Some time around screw 100, I started having to apply additional pressure. By inspection, I could see that that cutting edges had become dull. Having said that... it's hard to tell what caused them to become dull. There was a lot of grit and debris in the drive holes. Anyone who knows anything about cutting edges will tell you that sand and grit... while they seem soft at a macro level, they are boulders in the micro arena and nothing will dull an edge faster than a little sand and grit. In hindsight, I probably should have taken care and cleaned out the drive holes before attempting to drill them out. Considering everything, this drill bit held up very well although I will probably buy more left handed bits to finish the project.

### ⭐⭐⭐⭐⭐ Does the job at much less than big box.
*by G***Y on September 22, 2023*

We needed this to replace the wood on our trailer deck. We were amazed at how easily they cut through the metal by just dipping bit into cutting oil. We have used drills from THD before when doing the same type project. Even with cutting oil it was a tough job to get through the metal. We used a total of two bits…. Probably could have done the entire job with one… but we had plenty so why not change them! Will never by bits from a big box store again!!

## Frequently Bought Together

- LudoPam Cobalt Metric Drill Bit Set(1mm-13mm/25pcs), M35 Jobber Length Twist Drill Bits,Straight Shank for for Hardened Metal, Stainless Steel, Cast Iron and Wood Plastic with Indexed Storage Case
- Owl Tools 5/64" Inch Cobalt Drill Bits - 13 Pack of M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More!
- 1/8-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-06*