---
product_id: 360206174
title: "SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8\" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm)"
brand: "sainsmart"
price: "AR$149687"
currency: ARS
in_stock: true
reviews_count: 5
category: "Sainsmart"
url: https://www.desertcart.com.ar/products/360206174-sainsmart-genmitsu-10pcs-nano-blue-coat-flat-nose-end-mill
store_origin: AR
region: Argentina
---

# 3.175mm (1/8") precision cutting diameter Nano Blue Coat for enhanced durability 2-flute spiral upcut for smooth chip evacuation SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm)

**Brand:** sainsmart
**Price:** AR$149687
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your CNC game with precision and endurance that won’t quit!

## Quick Answers

- **What is this?** SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm) by sainsmart
- **How much does it cost?** AR$149687 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/360206174-sainsmart-genmitsu-10pcs-nano-blue-coat-flat-nose-end-mill)

## Best For

- sainsmart enthusiasts

## Why This Product

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

## Key Features

- • **Next-Level Durability:** Nano Blue Coat reduces friction and heat, extending bit life and maintaining edge sharpness longer.
- • **Versatile Machining Power:** Ideal for 3D relief sculpturing, engraving, slotting, and milling with consistent smooth finishes.
- • **Optimized Heat Dissipation:** Advanced coating prevents overheating and chipping, keeping your workflow uninterrupted.
- • **Precision Meets Performance:** Sharp 2-flute design ensures clean, glitch-free cuts on diverse materials from hardwood to acrylic.
- • **Professional Grade Compatibility:** Fits standard 1/8" shank CNC routers, perfect for the modern maker’s toolkit.

## Overview

The SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill Set features 2-flute, 3.175mm diameter carbide bits with a proprietary Nano Blue coating that enhances hardness, reduces friction, and improves heat dissipation. Designed for clean, precise cuts on materials like nylon, resin, hardwood, and acrylic, this set is engineered for professional-grade CNC routing, engraving, and milling applications, delivering extended tool life and superior surface finishes.

## Description

SPECIFICATIONS Shank Diameter: 3.175mm Cutting Edge Length: 17mm Overall Length: 38mm (Tolerance: ±1-2mm) Cutting Edge Diameter: 3.175mm; 10Pcs Innovative Nano Blue Coat Chemical Composition: Ni-La203 Physical Characteristics: 1. Enhance the hardness of the bits. 2. Reduce the frictional resistance coefficient of the bits at high speed to improve the smoothness of the machined surface. 3. Increase the heat dissipation performance of the bits to avoid the influence of the crystal structure change due to excessive temperature. 4. Reduce the phenomenon of chipping of the cutting edge. Enhance the elasticity of the bits. The impurities of the workpiece can be elastically skipped to avoid damage to the cutting edge. 5. Extend service life. 6. Since the carbide bit has high hardness and is relatively brittle, the machine speed range should be controlled during use. WHAT'S INCLUDED? 1 x Set (10Pcs Nano Blue Coat 2 Flute Flat Nose End Mill CNC Router Bits)

Review: Nice and sharp - Perfect for me The 1/8 flat nose up cut from sainsmart are great I’ve used them on g10,Micarta,MDF,plywood,and hardwood and they preform without bending chipping or dulling easily I have a variation of these mills and they are also great Thank you for reading my review
Review: Fraise effroyable dans l'aluminium!! - Je m'attendais pas a des fraises extraordinaires, mais a ce point mauvaise, non ! Avec mes paramètre habituel, et une micro lubrification, ces fraises génèrent tellement de chaleur que l'alu fond! diminuer la vitesse de rotation, augmenter la vitesse de coupe, doubler la micro lubrification, rien n'y a fait! lorsque l'on regarde la fraise aprés seulement un alésage de 12mm sur 6 de profond, on voit que le revêtement bleu est parti (soi disant du carbure de tungstene..arf). Bref je me suis laissé abusé par les commentaire s (comment est ce possible?) J'ai d'autre fraise chinoise qui ne sont pas si mauvaise! 25 balles jetées par la fenêtre. N'achetez pas, vous êtes prévenue (j'espère que leur cnc n'est pas aussi mauvaise..)

## Features

- Number of Flutes: 2
- Cutting Edge Diameter (CED): 3.175mm (1/8") approx.
- Advantage: Sharp cutting edge, milling, hole and plate edge, clean surface, neat, no glitches.
- Suitable Material: Nylon, Resin, ABS, Acrylic, PVC, MDF, Hardwood.
- Application: Great for 3D relief sculpturing, cutting, engraving, slotting, milling, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07PBDJ9MG |
| Best Sellers Rank | #88,131 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #258 in Router Accessories & Parts |
| Brand Name | sainsmart |
| Customer Reviews | 4.5 out of 5 stars 977 Reviews |
| Cut Type | Spiral |
| Cutting Diameter | 3.18 Millimeters |
| Cutting Length | 17 Millimeters |
| Cutting diameter | 3.18 Millimeters |
| Cutting length | 17 Millimeters |
| End Cut Type | Flat End |
| Finish Types | DLC |
| Finish type | DLC |
| Global Trade Identification Number | 04897093841377 |
| Item Dimensions L x W | 38L x 3W millimeters |
| Item Weight | 0.05 Kilograms |
| Manufacturer | Genmitsu |
| Material | Carbide |
| Material Type | Carbide |
| Model | 2-Flute Flat Nose |
| Number of Cutting Edges | 2 |
| Number of Flutes | 2 |
| Number of Items | 10 |
| Number of flutes | 2 |
| Part Number | 2-Flute Flat Nose |
| Shape | Round |
| Size | 1/8 inch |
| Size Name | 1/8 inch |
| Tolerance Held | Standard |
| Unit Count | 10 Count |

## Product Details

- **Cutting diameter:** 3.18 Millimeters
- **Cutting length:** 17 Millimeters
- **Finish type:** DLC
- **Material:** Carbide
- **Number of flutes:** 2

## Images

![SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm) - Image 1](https://m.media-amazon.com/images/I/715s3BQXiiL.jpg)
![SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm) - Image 2](https://m.media-amazon.com/images/I/61b5-dc80vL.jpg)
![SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm) - Image 3](https://m.media-amazon.com/images/I/715cbZBALJL.jpg)
![SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm) - Image 4](https://m.media-amazon.com/images/I/719JokOLOJL.jpg)
![SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm) - Image 5](https://m.media-amazon.com/images/I/61JoeLJFlOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Nice and sharp
*by T***P on 24 July 2025*

Perfect for me The 1/8 flat nose up cut from sainsmart are great I’ve used them on g10,Micarta,MDF,plywood,and hardwood and they preform without bending chipping or dulling easily I have a variation of these mills and they are also great Thank you for reading my review

### ⭐ Fraise effroyable dans l'aluminium!!
*by F***E on 30 October 2022*

Je m'attendais pas a des fraises extraordinaires, mais a ce point mauvaise, non ! Avec mes paramètre habituel, et une micro lubrification, ces fraises génèrent tellement de chaleur que l'alu fond! diminuer la vitesse de rotation, augmenter la vitesse de coupe, doubler la micro lubrification, rien n'y a fait! lorsque l'on regarde la fraise aprés seulement un alésage de 12mm sur 6 de profond, on voit que le revêtement bleu est parti (soi disant du carbure de tungstene..arf). Bref je me suis laissé abusé par les commentaire s (comment est ce possible?) J'ai d'autre fraise chinoise qui ne sont pas si mauvaise! 25 balles jetées par la fenêtre. N'achetez pas, vous êtes prévenue (j'espère que leur cnc n'est pas aussi mauvaise..)

### ⭐⭐⭐⭐⭐ Excellent ballnose bit set.
*by K***X on 3 December 2023*

Very sharp bits that cut as expected from a company like Sainsmart.

## Frequently Bought Together

- SainSmart Genmitsu 10Pcs Nano Blue Coat Flat Nose End Mill CNC Router Bits, 1/8" Shank Spiral Upcut 2 Flute End Mill Set (3.175 x 17 x 38mm)
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**Shop now:** [https://www.desertcart.com.ar/products/360206174-sainsmart-genmitsu-10pcs-nano-blue-coat-flat-nose-end-mill](https://www.desertcart.com.ar/products/360206174-sainsmart-genmitsu-10pcs-nano-blue-coat-flat-nose-end-mill)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-09-10*