---
product_id: 275597583
title: "Genmitsu 3pcs 3-Flute CNC Spoilboard Surfacing Router Bits, 1/4'' Shank, 1'' Cutting Diameter, Slab Flattening Router Bits for Wood Working, RB03A"
brand: "genmitsu"
price: "€ 74.61"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/275597583-genmitsu-3pcs-3-flute-cnc-spoilboard-surfacing-router-bits-1
store_origin: HR
region: Croatia
---

# Tungsten carbide steel for ultra-sharp, wear-resistant edges 1'' cutting diameter ideal for wood surfacing 1/4'' shank for universal router fit Genmitsu 3pcs 3-Flute CNC Spoilboard Surfacing Router Bits, 1/4'' Shank, 1'' Cutting Diameter, Slab Flattening Router Bits for Wood Working, RB03A

**Brand:** genmitsu
**Price:** € 74.61
**Availability:** ✅ In Stock

## Summary

> 🛠️ Flatten, trim, and groove like a pro—because your craft deserves precision.

## Quick Answers

- **What is this?** Genmitsu 3pcs 3-Flute CNC Spoilboard Surfacing Router Bits, 1/4'' Shank, 1'' Cutting Diameter, Slab Flattening Router Bits for Wood Working, RB03A by genmitsu
- **How much does it cost?** € 74.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/275597583-genmitsu-3pcs-3-flute-cnc-spoilboard-surfacing-router-bits-1)

## Best For

- genmitsu enthusiasts

## Why This Product

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

## Key Features

- • **Multi-Material Mastery:** Effortlessly works on solid wood, MDF, plywood, laminate, and acrylic—expand your creative horizons.
- • **Versatile Compatibility:** Fits all standard 1/4'' collet routers, including CNC and handheld models—your go-to bit for every woodworking task.
- • **Bonus Collet Set Included:** Comes with 3pcs 1/2'' to 1/4'' router collets—ready to upgrade your toolkit instantly.
- • **Durability That Outlasts Your Projects:** Tungsten carbide steel alloy ensures long-lasting sharpness and wear resistance, minimizing downtime.
- • **Precision Engineered for Flawless Flatness:** Achieve perfectly leveled wood surfaces with 3-flute design optimized for spoilboard surfacing.

## Overview

The Genmitsu RB03A 3-flute CNC spoilboard surfacing router bits feature a 1/4'' shank and 1'' cutting diameter, crafted from tungsten carbide steel for exceptional sharpness and durability. Designed for woodworking professionals and enthusiasts, these bits excel at flattening, trimming, and grooving solid wood, MDF, plywood, and more. Compatible with CNC and handheld routers, they come with a bonus set of collets to fit various router sizes, making them an essential upgrade for precision and efficiency in your workshop.

## Description

Sponsored Ad – 3pcs 3-Flute CNC Spoilboard Surfacing Router Bits, 1/4'' Shank, 1'' Cutting Diameter, Slab Flattening Router Bits for Wood Working, RB03A

## Features

- High-quality Material: The sharp-tipped bits are made of tungsten carbide steel alloy that has excellent wear resistance and sharp edges.
- Shank diameter: 1/4''(6.35mm), cutting diameter: 0.94'' (24mm), cutting length: 7mm, overall length: 40mm, comes with 3pcs 1/2" to 1/4" router collet (Gift).
- Applicable Materials: Suitable for solid woods, MDF, laminate, particleboard, plywood compact panel, acrylic, etc. Avoid cutting metal and non-wood materials.
- Perfect for Woodworking: The RB03A router bit is not only perfect for wood slab flattening, resurface or plane the top surface of the spoil board, but also for trimming and slotting/grooving.
- Wide Application: Can be used on CNC routers and other automatic routers as well as hand-held and table-mounted portable routers. Such as woodworking engraving machine, trimming machine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Cut type | Straight cut, V-groove cut |
| Cutting diameter | 25.4 Millimetres |
| Item diameter | 25.4 Millimetres |
| Number of flutes | 1 |
| Global Trade Identification Number | 04897093845740 |
| Manufacturer | Genmitsu |
| Part Number | RB03A |
| Item model number | RB03A |
| Item Package Quantity | 1 |
| Cutting Diameter | 25.4 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 141 g |

## Product Details

- **Size:** 0.945 inches x 7 mm
- **Material:** Tungsten Carbide
- **Brand:** Genmitsu
- **Cutting length:** 7 Millimetres
- **Item weight:** 0.14 Kilograms

## Images

![Genmitsu 3pcs 3-Flute CNC Spoilboard Surfacing Router Bits, 1/4'' Shank, 1'' Cutting Diameter, Slab Flattening Router Bits for Wood Working, RB03A - Image 1](https://m.media-amazon.com/images/I/81n5RxL8FxL.jpg)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-26*