---
product_id: 254269379
title: "CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by NITOMAK (Carbide)"
brand: "binstak"
price: "S$42"
currency: SGD
in_stock: true
reviews_count: 5
category: "Binstak"
url: https://www.desertcart.sg/products/254269379-cnc-spoilboard-surfacing-router-bits-1-2-inch-shank-2
store_origin: SG
region: Singapore
---

# 2" Cutting Diameter for fast surfacing Carbide tips with Teflon coating for durability & resin resistance 1/2" Shank for universal fit CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by NITOMAK (Carbide)

**Brand:** binstak
**Price:** S$42
**Availability:** ✅ In Stock

## Summary

> 🛠️ Flatten, plane, and perfect your woodwork like a pro—don’t get left behind!

## Quick Answers

- **What is this?** CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by NITOMAK (Carbide) by binstak
- **How much does it cost?** S$42 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/254269379-cnc-spoilboard-surfacing-router-bits-1-2-inch-shank-2)

## Best For

- binstak enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Maintenance:** Teflon coating reduces resin build-up for quick, hassle-free cleaning
- • **Precision 3-Wing Design:** Engineered for ultra-smooth slab flattening and bottom cleaning
- • **Universal Compatibility:** Fits CNC, handheld, and table routers for seamless workflow integration
- • **Industrial-Grade Carbide Tips:** Stay sharper longer with heat-resistant, anti-kickback technology
- • **Versatile Woodworking Powerhouse:** Perfect for solid wood, MDF, plywood, laminate & more

## Overview

The NITOMAK CNC Spoilboard Surfacing Router Bit features a 1/2 inch shank and 2 inch cutting diameter with a 3-wing carbide-tipped design. Built for heavy-duty woodworking, it offers heat-resistant Teflon coating to minimize resin build-up and an anti-kickback solid steel body for safety and durability. Ideal for slab flattening, bottom cleaning, slotting, and compatible with CNC and handheld routers, it’s engineered to deliver professional-grade precision and longevity across a wide range of wood materials.

## Description

NITOMAK T-moulding 1/2-Inch Shank CNC Spoilboard Surfacing Router Bit (3 Wings) for Craftsman✔Designed for desktop engraving machines (such as CNC hand-held and table-mounted router), it can not be used in electric drill & drill machines.✔Exquisite woodworking cutter, precise, smooth, no burr edges planer router bit. 3 wings make a fast and clean cut on your project material, great for projects of any level of complexity. ✔Great for hand-making and other woodworking job - Our plaining router bits are the preferred choice of professionals and hobbyists alike, with these bits, one could make floor, cabinet door etc. Good for home and improvement. Great Applications: ➤ Creates a base surface that is perpendicular to the router motor ➤ Get an accurate cut once you add your planed project material ➤ Can use to flatten live edge boards too large to go through planer Specification: Material: Durable Carbide, Carbon Steel Shank: 1/2" Cut Diameter: 2" Cut Length: 1/2" Package includes: 1 x CNC Spoilboard Surfacing Router Bit 1 x Plastic Box Safety instructions: 1.The item is only for industrial cutting/engraving. 2.When not in use, please put in the plastic box. 3.Use range suitable for woods, particle board, MDF, plywood compact panel, acrylic; Avoid cutting ferrous metal and non wood materials, iron, etc. 4.Please wear good protective measures. 5. Use on CNC and other automatic routers as well as hand held and table mounted portable routers. All of Our Tools for NITOMAK Comes with 100% Satisfied Customer Services - Lifetime Warranty - 12 months money back guarantee or exchange - In order to ensure the quality, our products have been inspected 3 times before leaving the factory. Superior Materials, Sharp Cutter and Precise Size. Please rest assured to buy.

Review: "Singel Use" - It was good for one slab. Get blunt after that.
Review: good deal for the price - my brother told me to try it out after looking at bits in the $70 range I figured for the price it would be junk but was really surprised. I worked over a piece of maple going 1/4" deep on both sides and it seemed to work great, left decent ridges but they sanded out easy with 50grit on a belt sander.

## Features

- 3 WINGS WOOD CNC ROUTER BIT: Shank: 1/2"; Cut Diameter: 2"; Cut Length: 1/2"
- HIGH QUALITY CNC SURFACING ROUTER BIT: The sharp carbide tipped bit, solid hardened steel bodies with anti-kickback design. Build up with heat resistant Teflon coating which can reduce resin build-up for fast and easy cleaning. This CNC router bit is specifically designed and manufactured for the high quality demanded by woodworking industrial applications, NITOMAK router bit can withstand some heavy duty use and the test of time.
- VERSATILE WOODWORKING TOOlS: This professional bottom cleaning router bit is not only perfect for wood slab flattening, resurface or plane the top surface of the spoilboard, but also for trimming and slotting/grooving. Great replacement bit tool for woodworking carpenter!
- USE RANGE for CNC ROUTER BIT: Suitable for solid woods, mdf, laminate, particle board, plywood compact panel, acrylic and etc. Avoid cutting metal and non-wood materials.
- Use on CNC 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 |
|---------------|-------|
| Cutting diameter | 50.8 Millimeters |
| Item diameter | 50.8 Millimeters |
| Number of flutes | 3 |
| UPC | 753922958088 |
| Manufacturer | BINSTAK |
| Part number | 1/2 inch Shank CNC Router Bit |
| Item Weight | 150 g |
| Item model number | 1/2 Shank Wood CNC Router Bit 3 Wings |
| Color | Sliver |
| Style | CNC Spoilboard Surfacing Router Bit - 1/2 Shank 3 Wings |
| Shape | T-molding |
| Item Package Quantity | 1 |
| Cutting Diameter | 50.8 Millimeters |
| Special Features | 1/2 Inch Shank; 2 Inch Cut Diameter |
| Specific uses | Wood Slab Flattening, Wood Bottom Cleaning, Wood Slotting |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 3 Wings-1/2 Shank 2 Dia
- **Material:** Carbide, Carbon Steel
- **Brand:** BINSTAK
- **Cutting length:** 0.5 Inches
- **Cut type:** Straight Cut

## Images

![CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by NITOMAK (Carbide) - Image 1](https://m.media-amazon.com/images/I/61NjpfHVPHS.jpg)

## Questions & Answers

**Q: This question is for the seller or any users.  i have 3 winged 2" diameter 1/2" shank. what are the rpms and feed rates especially on mdf,  thank you**
A: Dear customer, the maximum R.P.M. is 16000. You should try slow feed rate and shallow cut first, and then gradually increase the speed rate and depth appropriately. And find the right combination.

**Q: What is the different between the 3 wings & 4 wings wood with the same  bit: shank:  cut diameter cut length ?**
A: I have bits with 2 and I have bits with 3, I do not have any bits with 4, so I do not have an answer, however I have not really seen much of a difference between the two I have.

**Q: Can this bit be sharpened?**
A: I have sharpened it 3 times with a flat diamond hone.

**Q: What is the shaft length of this bit**
A: Mine is 2 inches.

## Customer Reviews

### ⭐⭐⭐ "Singel Use"
*by P***I on 14 July 2024*

It was good for one slab. Get blunt after that.

### ⭐⭐⭐⭐⭐ good deal for the price
*by W***P on 15 December 2025*

my brother told me to try it out after looking at bits in the $70 range I figured for the price it would be junk but was really surprised. I worked over a piece of maple going 1/4" deep on both sides and it seemed to work great, left decent ridges but they sanded out easy with 50grit on a belt sander.

### ⭐⭐⭐⭐⭐ Surface flattened a guitar body with ease
*by S***A on 20 June 2025*

Works great. With a homemade sled it took less than a minute to flatten a guitar body flat ready for a cap to be glued on

## Frequently Bought Together

- CNC Spoilboard Surfacing Router Bits, 1/2 inch Shank 2 inch Cutting Diameter, Slab Flattening Router Bit Planing Bit Wood Milling Cutter Planer Woodworking Tool by BINSTAK (Carbide)
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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-10*