---
product_id: 261115196
title: "Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs"
brand: "sipery"
price: "KD 9.57"
currency: KWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.com.kw/products/261115196-cobalt-high-speed-steel-drill-bits-12mm-0-47-inch
store_origin: KW
region: Kuwait
---

# 135° split point for precision & no walking 12mm diameter perfect for tough metals 5% M35 Cobalt for extreme durability Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs

**Brand:** sipery
**Price:** KD 9.57
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill Like a Pro, Last Like a Legend

## Quick Answers

- **What is this?** Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs by sipery
- **How much does it cost?** KD 9.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/261115196-cobalt-high-speed-steel-drill-bits-12mm-0-47-inch)

## Best For

- sipery enthusiasts

## Why This Product

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

## Key Features

- • **Unmatched Durability:** Crafted from M35 High Speed Steel with 5% cobalt for superior heat resistance and longer life.
- • **Optimized Length & Grip:** 100mm flute length with a straight round shank fits most bench drills and tool holders seamlessly.
- • **Versatile Metal Mastery:** Engineered to effortlessly cut through stainless steel, cast iron, aluminum, and more.
- • **Ready for the Toughest Jobs:** Two-pack set designed for professionals who demand reliability and performance on hard metals.
- • **Precision Drilling Every Time:** 135° split point design ensures self-centering and prevents bit walking for flawless accuracy.

## Overview

Sipulay's 12mm M35 cobalt high speed steel drill bits combine a 5% cobalt alloy with a 135° split point for precision and durability. Perfectly suited for drilling hard metals like stainless steel and cast iron, these titanium-finished bits offer a 100mm flute length and a straight round shank compatible with most bench drills. Sold in a 2-pack, they deliver professional-grade performance and longevity for demanding metalworking tasks.

## Description

Full description not available

## Features

- Specification - 2Pcs cobalt drill bit 12mm 0.47inch, straight shank, 100mm/3.93inch flute length, 150mm/5.9inch overall length.
- Material - Hss jobber drill bit made of M35 Cobalt High Speed Steel, fully ground process, improving abrasive resistance and drilling life.
- 135 Degree Split Point - Twist drill bits with 135 degree split point, self-centering, prevents walking and makes drilling precise and faster.
- Multiple Application - Cobalt drill bit is perfectly suitable for hard metals such as stainless steel (0.5-8mm thickness) and cast iron. can be used for wood, aluminum alloy and other softer metals.
- Usage - Round straight shank drill bits allow use with a wide variety of tool holding systems, BUT drilling metal is recommended for use on bench drills.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | High Speed Steel Twist Drill Bits |
| Cutting Diameter | 12 Millimeters |
| Finish Type | Titanium |
| Shank Type | Round Straight |
| Cutting Angle String | 135 Degrees |
| Brand | Sipery |
| Tool Flute Type | Spiral |
| Point Style | Split Point |
| Surface Recommendation | Cutting Stainless Steel, Cast Iron, Copper,Aluminum, Plastic, Hardwood |
| Number of Flutes | 5 |
| UPC | 778299856843 |
| Unit Count | 2.0 Count |
| Manufacturer | Sipulay-tools |
| Part Number | 12mm M35 HSS Jobber Length Drill Bit |
| Item Weight | 7.4 ounces |
| Package Dimensions | 6.34 x 2.83 x 1.18 inches |
| Item model number | Cobalt Metal Drill Bit |
| Size | 12mm/0.47inch |
| Color | Champagne |
| Finish | Titanium |
| Measurement System | Metric |
| Included Components | 2 Pack M35 5% Cobalt Metric Drill Bits 12mm/0.47" |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** High Speed Steel Twist Drill Bits
- **Cutting Diameter:** 12 Millimeters
- **Finish Type:** Titanium
- **Shank Type:** Round Straight
- **Cutting Angle String:** 135 Degrees

## Images

![Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs - Image 1](https://m.media-amazon.com/images/I/51ZC+R+opNL.jpg)
![Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs - Image 2](https://m.media-amazon.com/images/I/71vBUFDRKML.jpg)
![Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs - Image 3](https://m.media-amazon.com/images/I/71Rt7y2u1sL.jpg)
![Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs - Image 4](https://m.media-amazon.com/images/I/71iQT43oEhL.jpg)
![Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs - Image 5](https://m.media-amazon.com/images/I/71tScON14tL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ price
*by W***  on October 14, 2024*

works as they should

### ⭐⭐⭐⭐⭐ Good
*by C***R on May 29, 2024*

Decent drills for the price point.

### ⭐⭐⭐⭐⭐ Excelente
*by A***R on June 27, 2024*

Excelente

## Frequently Bought Together

- Sipery Cobalt High Speed Steel Drill Bits, 12MM 0.47 Inch 5% Cobalt Drill Bits M35 Twist HSS Drill Bits for Metal and Steel 2 Packs
- Hymnorq 13-Piece Cobalt Drill Bit Set with Index Case – M35 Grade (5% Cobalt) Steel, 1.5mm to 6.5mm, Dual Twist Flute, 135° Split Point, Ideal for Hard Metals Like Stainless Steel and Cast Iron
- Cobalt Drill Bit Set 11mm - 5pcs, M35 Twist Drill Bits Straight Shank, 11mm High Speed Steel Drill Bits for Drilling in Hard Metal, Stainless Steel, Cast Iron

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-04*