---
product_id: 519255999
title: "SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8\" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum"
brand: "spetool"
price: "B/.94"
currency: PAB
in_stock: true
reviews_count: 6
category: "Spe Tool"
url: https://www.desertcart.com.pa/products/519255999-spetool-single-flute-aluminium-router-bits-1-4-shank-tungsten
store_origin: PA
region: Panama
---

# 1/8" cutting diameter for precision Tungsten carbide for unmatched durability TAC coating extends lifespan 2.5x SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum

**Brand:** spetool
**Price:** B/.94
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your craft with precision that lasts – don’t let your projects settle for less!

## Quick Answers

- **What is this?** SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum by spetool
- **How much does it cost?** B/.94 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/519255999-spetool-single-flute-aluminium-router-bits-1-4-shank-tungsten)

## Best For

- spetool enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Solid tungsten carbide construction ensures superior hardness and abrasion resistance, standing up to heavy use without compromise.
- • **Precision Perfected:** 1/8" cutting diameter and 1/4" shank deliver razor-sharp accuracy for your most detailed CNC projects.
- • **Consistent Stability:** Engineered for tight tolerances and smooth finishes, guaranteeing professional-grade results every time.
- • **Cutting-Edge Efficiency:** Single flute spiral design maximizes chip evacuation and reduces cutting force for smoother, faster milling.
- • **Versatile Compatibility:** Seamlessly works with hand routers and CNC machines on wood, aluminum, brass, and plastics—your all-in-one milling solution.

## Overview

The SpeTool Single Flute Aluminium Router Bit features a 1/8" cutting diameter and 1/4" shank, crafted from solid tungsten carbide with a TAC coating that extends tool life by 2.5 times. Designed for CNC and hand routers, it delivers precise, efficient cutting on wood, aluminum, brass, and plastics, making it an essential tool for professionals seeking durability and flawless finishes.

## Description

Buy SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum at desertcart UK. Free delivery on eligible orders.

Review: Excellent bits - These SpeTool bits are superb. They are cut beautifully. Durability is hard to determine quickly, but I'm very happy. There are speeds and feeds available on their website. For the novice CNC'er, I can't think of a better tool brand to invest in.
Review: A great single flute cutter for the money. I'm using it lightly for now, 1" DOC, .005 per flute at 7k RPM around a the outside of a 2-1/4" piece of round stock. Does a nice job and the final cut yields a diameter that matches G-code program with in a couple tenths. Will buy again!

## Features

- 🔶【Size】The Single Flute End Mill features a shank diameter of 1/4 inch, a cutting diameter of 1/8 inch, a cutting length of 3/4 inch, and a total length of 2-1/2 inch. This makes it ideal for precise milling tasks in various applications. Furthermore, the Single Flute Aluminium Router Bit is equipped with a TAC coating that can extend its lifespan by 2.5 times.
- 🔶【High-Quality Material】The O Flute Aluminium Router Bits are made of high-quality solid tungsten carbide material, which offers excellent hardness, abrasion resistance, and thermal stability, ensuring long-lasting and stable performance. Even with frequent use, the Spiral Aluminum End Mill maintains outstanding cutting performance, boasts remarkable durability, and is resistant to wear.
- 🔶【Efficient Cutting】The Single Flute Aluminium Router Bits possesse exceptional cutting capability, efficiently removing material, achieving a smooth surface, and reducing the need for cutting force.
- 🔶【Precise Stability】The CNC Router Cutters stand out with its high precision and excellent stability. Its cutting edge is sharp, delivering clear and smooth cutting results, maintaining tight tolerances, and producing consistent workpiece shapes.
- 🔶【Compatibility】The O Flute End Mill is widely compatible with hand routers and CNC machines, easily handling aluminum, brass, softwood, hardwood, and plastics. It's a reliable tool for various woodworking tasks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BN5RWQ75 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 56,607 in DIY & Tools ( See Top 100 in DIY & Tools ) 190 in Router Accessories & Parts |
| Customer Reviews | 4.4 4.4 out of 5 stars (91) |
| Cut type | Up-Cut |
| Cutting Diameter | 0.13 Inches |
| Cutting diameter | 0.13 Inches |
| Date First Available | 2 Dec. 2022 |
| Included components | Plastic Storage Box |
| Item Weight | 18.1 g |
| Item diameter | 0.13 Inches |
| Item model number | SP1F-D1/8-SPE-X |
| Manufacturer | SpeTool |
| Number of flutes | 1 |
| Part number | SP1F-D1/8-SPE-X |

## Product Details

- **Brand:** SpeTool
- **Cutting length:** 0.75 Inches
- **Item weight:** 18 g
- **Material:** Carbide
- **Size:** 1PCS 1/8" Dia-3/4" CL-1/4" Shank

## Images

![SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum - Image 1](https://m.media-amazon.com/images/I/51tRNCpL3GL.jpg)
![SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum - Image 2](https://m.media-amazon.com/images/I/519qaYynheL.jpg)
![SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum - Image 3](https://m.media-amazon.com/images/I/61nH20dhU9L.jpg)
![SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum - Image 4](https://m.media-amazon.com/images/I/61tFZyCLQ5L.jpg)
![SpeTool Single Flute Aluminium Router Bits 1/4 Shank Tungsten Carbide Spiral O Flute End Mill 1/8" Cutting Diameter with TAC Coating CNC Router Bits Router Cutters Milling Bits for Wood Aluminum - Image 5](https://m.media-amazon.com/images/I/71W+hd2gHRL.jpg)

## Questions & Answers

**Q: What spiral router bit should I order if I want to engrave a memorial metal coin?**
A: Single flute router bit, Ball nose router bit, If you have any question or idea, just leave SpeTool message, SpeTool Professional Service Team will help you.

**Q: Does this end mill require lubrication for milling brass?**
A: Lubrication should help improve surface finish, but shouldn't be necessary.

**Q: What SpeTool can supply?**
A: SpeTool is specialized in manufacturing various cutting tools including CNC router bits, carving and engraving bits, aluminum and metal end mills, grinder burr and other rotary tools for industrial and DIYer. Any question, welcome let us know.

**Q: Recommended Woodworker Technical Term**
A: Feed Rate (IPM) = RPM x # of cutting edges x Chip Load

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent bits
*by J***S on 6 March 2024*

These SpeTool bits are superb. They are cut beautifully. Durability is hard to determine quickly, but I'm very happy. There are speeds and feeds available on their website. For the novice CNC'er, I can't think of a better tool brand to invest in.

### ⭐⭐⭐⭐⭐ Review
*by D***D on 3 January 2026*

A great single flute cutter for the money. I'm using it lightly for now, 1" DOC, .005 per flute at 7k RPM around a the outside of a 2-1/4" piece of round stock. Does a nice job and the final cut yields a diameter that matches G-code program with in a couple tenths. Will buy again!

### ⭐⭐⭐⭐⭐ Review
*by W***K on 12 November 2025*

Love this bit.

## Frequently Bought Together

- SpeTool Carbide O Flute Spiral Router Bit 1/8 Inch Cutting Diameter 1/4 Inch Shank with Coating Acrylic Non-Ferrous Metal CNC Milling Cutter
- EANOSIC Solid Carbide Single Flute End Mill 1/4” Shank, Upcut CNC Spiral Router Bit O Flute Milling Cutter for Aluminum Plastic Acrylic PVC MDF
- SpeTool 1/16 Inch Down Cut CNC Router Bits 1/4 Inch Shank Carbide Spiral Downcut End Mill for Wood Inlay Slot Carving Engraving.

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**Shop now:** [https://www.desertcart.com.pa/products/519255999-spetool-single-flute-aluminium-router-bits-1-4-shank-tungsten](https://www.desertcart.com.pa/products/519255999-spetool-single-flute-aluminium-router-bits-1-4-shank-tungsten)

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*Product available on Desertcart Panama*
*Store origin: PA*
*Last updated: 2026-02-26*