---
product_id: 432744737
title: "1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving"
brand: "foxalien"
price: "S$133"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/432744737-1-8-3-175mm-shank-cnc-router-bits-kit-all
store_origin: SG
region: Singapore
---

# 2-flute spiral design Tungsten steel durability 3.175mm shank precision 1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving

**Brand:** foxalien
**Price:** S$133
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your CNC game with precision and power in every bit!

## Quick Answers

- **What is this?** 1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving by foxalien
- **How much does it cost?** S$133 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/432744737-1-8-3-175mm-shank-cnc-router-bits-kit-all)

## Best For

- foxalien enthusiasts

## Why This Product

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

## Key Features

- • **Material Mastery:** Perfect for hardwood, acrylic, PVC, resin, PCB and more—your all-in-one CNC toolkit.
- • **Smooth 3D Sculpting:** 2-flute ball nose spiral bits carve intricate curved surfaces with zero glitches.
- • **Unmatched Durability:** Crafted from tungsten steel to ensure long-lasting, stable milling performance.
- • **Precision in Every Cut:** 3.175mm shank fits all standard CNC routers for flawless engraving.
- • **Versatile Engraving Arsenal:** Includes triangular bits (20°-90°) plus ball & flat nose end mills for every project.

## Overview

This 1/8” (3.175mm) shank CNC router bits kit by FoxAlien features 40 high-quality tungsten steel bits including triangular engraving bits with multiple angles, 2-flute ball nose and flat nose spiral end mills. Designed for versatile use on wood, plastics, PVC, resin, and PCBs, it delivers sharp, stable, and glitch-free milling performance ideal for both beginners and pros.

## Description

1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving

## Features

- This router bits kit includes the most popular and commonly used engraving bits and end mills for cnc engraving and cutting.
- Triangular engraving bits: 20/30/45/60/90 degree 0.1mm bits are commonly used in pattern and letter engraving. Total 10pcs/set, each degree has 2pcs.
- 2-flute ball nose spiral bit is designed for carving and engraving curved surface. Works great in 3D sculpturing.
- These bits are widely used to engrave, drill, mill, cut and carve on hardwood, plywood, acrylic, plastic fiber, resin, PCB and other material. It is an all-purpose bit for CNC router. Suitable for CNC beginners.
- Made of tungsten steel which is strong and durable. It provides a stable milling performance. Sharp cutting edge, no glitches on the surface.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FoxAlien |
| Part number | 4S-C3E2F2B |
| Item Weight | 170 g |
| Item model number | 4S-C3E2F2B |
| Size | 3.175 millimeters |
| Style | 2-Flute Ball Nose |
| Finish | TiAlN |
| Material | Tungsten Steel |
| Shape | Round |
| Item Package Quantity | 1 |
| Cutting Diameter | 0.13 Inches |
| Measurement System | Inch |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 0.13 Inches |

## Product Details

- **Material:** Tungsten Steel
- **Finish type:** TiAlN
- **Cutting diameter:** 3.18 Millimeters
- **Number of flutes:** 2
- **Size:** 3.175 millimeters

## Images

![1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving - Image 1](https://m.media-amazon.com/images/I/71s3nHOnkYS.jpg)
![1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving - Image 2](https://m.media-amazon.com/images/I/61iKsQneCDS.jpg)
![1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving - Image 3](https://m.media-amazon.com/images/I/61+LGBEu40S.jpg)
![1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving - Image 4](https://m.media-amazon.com/images/I/615HxTa5ccS.jpg)
![1/8”(3.175mm) Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving - Image 5](https://m.media-amazon.com/images/I/615c2ly2bVS.jpg)

## Frequently Bought Together

- FoxAlien 1/8” Shank CNC Router Bits Kit for All Purpose, Triangular Engraving Bits, Spiral End Mills, 2-Flute Flat Nose and Ball Nose End Mills Cutter for Milling Machine Wood Plastics PVC Engraving
- FoxAlien 1/4" Shank CNC Router Bit Essential Kit Includes 1/4" ER11 Collet, V-bit, End Mills, Chamfering Bit for Woodworking MDF Resin Carving Lettering Sign Making

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-04*