---
product_id: 507664483
title: "Micro PCB Drill Bits, 1/8\" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces"
brand: "cocud"
price: "S/.49"
currency: PEN
in_stock: true
url: https://www.desertcart.pe/products/507664483-micro-pcb-drill-bits-1-8-shank-0-8mm-cutting
store_origin: PE
region: Peru
---

# 0.8mm Cutting Edge 1/8" Shank Diameter 10-Piece Set Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces

**Brand:** cocud
**Price:** S/.49
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Your Way to Perfection!

## Quick Answers

- **What is this?** Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces by cocud
- **How much does it cost?** S/.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/507664483-micro-pcb-drill-bits-1-8-shank-0-8mm-cutting)

## Best For

- cocud enthusiasts

## Why This Product

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

## Key Features

- • **User-Friendly Tips:** Includes guidance for optimal CNC speed and setup efficiency.
- • **Precision Engineering:** Crafted for flawless PCB drilling and engraving.
- • **Efficient Chip Removal:** Designed for smooth operation and minimal heat generation.
- • **Versatile Applications:** Perfect for a variety of materials including acrylic, aluminum, and wood.
- • **Durable Tungsten Carbide:** Engineered for longevity with high hardness and wear resistance.

## Overview

This set of Micro PCB Drill Bits features a 0.8mm cutting edge and a 1/8" shank, crafted from durable tungsten carbide for precision drilling in various materials. With a total of 10 pieces, these bits are ideal for CNC drilling and engraving machines, ensuring smooth operation and reduced tool breakage.

## Description

Attributes:* Cutting Edge Diameter (CED): 0.8mm / 0.031"* Cutting Edge Length: 10mm / 0.394"* Shank Diameter: 3.175mm / 1/8"* Overall Length: 38mm / 1-1/2"* Cutting Edge Material: Tungsten Carbide* Shank Material: HSS (High Speed Steel)What Is Included:* 10 Pieces x PCB Drill BitsApplications & Features:--- Widely used for drilling PCB (print circuit board), acrylic, plastics, aluminium, soft metal, fiberglass, wood, etc. Suitable for PCB drilling machines, engraving machines, CNC and high precision special drilling equipment. Use vertically and control your CNC speed well. Can work quickly and cleanly, no glitches or scrap left.--- Tungsten carbide bits have high hardness, good toughness, wear resistance, high strength, resistance to bending and heat resistance, providing a precise and easy experience. With good milling and engraving performance, carbide materials can run at higher speed than high-speed steel to ensure high work efficiency. Sharp cutting edge provides smooth drilling, low cutting force and drilling accuracy to prevent tool breakage. Large chip removal space, smooth chip removal, and low drilling heat. The positioning ring reduces machine set-up time and increase efficiency.Useful Tips:--- The mini drill bit is too tiny and easily twisted off. Be careful and control your CNC speed. The longer the chuck clamps, the better. If the clamping length is short, the feed rate and cutting speed should be reduced to reduce vibration and increase tool life.

## Features

- ★ PCB Drill Bits Size --- Cutting edge diameter (CED): 0.8mm / 0.031"; cutting edge length: 10mm / 0.394"; shank diameter: 3.175mm / 1/8"; overall length: 38mm / 1-1/2".
- ★ Wide Applications --- Widely used for drilling PCB (print circuit board), acrylic, plastics, aluminium, soft metal, fiberglass, wood, etc. Suitable for PCB drilling machines, engraving machines, CNC and high precision special drilling equipment.
- ★ Sharp Cutting Edge --- Sharp cutting edge provides smooth drilling, low cutting force and drilling accuracy to prevent tool breakage. Large chip removal space, smooth chip removal, and low drilling heat.
- ★ Tungsten Carbide --- Tungsten carbide tip has high hardness, good toughness, wear resistance, high strength, resistance to bending and heat resistance, providing a precise and easy experience.
- ★ Useful Tips --- The mini drill bit is too tiny and easily twisted off. Be careful and control your CNC speed. The longer the chuck clamps, the better. The positioning ring reduces machine set-up time and increase efficiency.

## Product Details

- **Material:** High Speed Steel (HSS), Tungsten Carbide
- **Cutting Diameter:** 0.8 Millimeters
- **Finish Type:** Uncoated
- **Shank Type:** Straight
- **Brand:** CoCud

## Images

![Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces - Image 1](https://m.media-amazon.com/images/I/61CBSYwGIQL.jpg)
![Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces - Image 2](https://m.media-amazon.com/images/I/61s3eE33mfL.jpg)
![Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces - Image 3](https://m.media-amazon.com/images/I/61uS2YFV75L.jpg)
![Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces - Image 4](https://m.media-amazon.com/images/I/61RS8gh6tML.jpg)
![Micro PCB Drill Bits, 1/8" Shank 0.8mm Cutting Edge, Tungsten Carbide Print Circuit Board Drill Bit - (Applications: for CNC Drilling Engraving Machine), 10-Pieces - Image 5](https://m.media-amazon.com/images/I/61FauuwWIDL.jpg)

## Available Options

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

## Frequently Bought Together

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*Product available on Desertcart Peru*
*Store origin: PE*
*Last updated: 2026-01-31*