---
product_id: 442346111
title: "Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint"
brand: "newdeli"
price: "€ 62.26"
currency: EUR
in_stock: true
reviews_count: 5
category: "Newdeli"
url: https://www.desertcart.pt/products/442346111-newdeli-45-degree-lock-miter-router-bit-3-piece-set
store_origin: PT
region: Portugal
---

# 1/4” shank fits handheld & table routers 3 precision cutting heights (1/2”, 5/8”, 3/4”) YG6 carbide steel for sharpness & durability Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint

**Brand:** newdeli
**Price:** € 62.26
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in strength and style with every cut!

## Quick Answers

- **What is this?** Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint by newdeli
- **How much does it cost?** € 62.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/442346111-newdeli-45-degree-lock-miter-router-bit-3-piece-set)

## Best For

- newdeli enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Grade Joinery:** Ideal for cabinetry, frames, doors, and drawers—create professional-grade joints that impress.
- • **Effortless Assembly:** Self-aligning interlocking design guarantees perfect 90° joints every time.
- • **Unmatched Durability:** Heat-treated YG6 carbide alloy blades stay sharp and rustproof for long-lasting performance.
- • **Precision in Every Cut:** Three factory-matched sizes for flawless lock miter joints on varied stock thicknesses.
- • **Versatile Compatibility:** 1/4” shank fits all handheld and table routers, empowering your workshop setup.

## Overview

The Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set offers precision joinery with three cutting heights (1/2”, 5/8”, 3/4”) and a universal 1/4” shank. Crafted from heat-treated YG6 carbide steel, these bits deliver sharp, rustproof, and durable performance. Designed for creating strong, self-aligning 90° lock miter joints, this set is perfect for professional woodworking projects including cabinetry, frames, and doors.

## Description

Newdeli 45-degree lock miter router bit sets (1/4” shank) are ideal for milling joints from 1/2” to 3/4” stock. The quick and easy way to accurately create boxes, stretcher bars, frames, and any assortment of a right angle or parallel joint projects.

Review: Llegaron bien - Llegaron en excelentes condiciones. Necesitaré hacer un update sobre la navaja / broca de router más adelante ya que le de uso. Por lo pronto se ve bien.
Review: Good bits - The bits seem good. I used them for a few test pieces and it did what it was supposed to; nice tight locking miter that aligned well with a lot of strength. However I decided to do something different for my project as I have to deal with long and wide pieces which would be hard to handle for doing the upright edge for the miter. One day I will set up a jig to do it. But not for this project.

## Features

- Newdeli Lock Miter Router Bit Set is the ideal way to create an interlocking joint for plenty of glue surfaces; the self-aligning characteristic during assembly and to join boards at 90 degrees. Great for a strong and reliable joint.
- Newdeli Lock Miter Router Bit Set factory-matched router bit set comes with 3 different sizes(1/2”, 5/8”,3/4”Cutting Height) for the different stock, it provides more fixability, convenience, and ease of setup.
- These lock mitre router bits made of YG6 carbide alloy steel, with high hardness, and the heat treated blade is sharp and smooth. The coated surface, it's rustproof and has a long service life.
- These 45 degree lock miter router bit with 1/4 inch shank, is suitable for all range’s handheld router and table router.Lock miter bit can take quite a big bite out of the wood, so using these bits in a router table is strongly recommended.
- 45 degree lock miter router bit could be used for cabinet doors, closet door ,window, wood drawer, window, cupboard and other woodworking projects. Join boards at a 90 degree angle with an interlocking profile for a perfectly aligning joints.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B1WFDZ72 |
| Best Sellers Rank | #108,233 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Joinery Router Bits |
| Brand | Newdeli |
| Brand Name | Newdeli |
| Customer Reviews | 4.4 out of 5 stars 1,089 Reviews |
| Cut Type | Straight Cut |
| Cut type | Straight Cut |
| Cutting Length | 0.75 Inches |
| Cutting length | 0.75 Inches |
| Global Trade Identification Number | 07007211937210 |
| Included Components | no |
| Item Diameter | 0.25 Inches |
| Item Weight | 0.24 Kilograms |
| Item weight | 0.24 Kilograms |
| Manufacturer | Newdeli |
| Material | Carbide |
| Material Type | Carbide |
| Model | 45-3pc |
| Number of Flutes | 2 |
| Number of Items | 3 |
| Part Number | 45-3pc |
| Size | 1/2", 5/8", 3/4" |
| Size Name | 1/2", 5/8", 3/4" |
| UPC | 700721193721 |

## Product Details

- **Material:** Carbide
- **Brand:** Newdeli
- **Cutting length:** 0.75 Inches
- **Item weight:** 0.24 Kilograms
- **Cut type:** Straight Cut

## Images

![Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint - Image 1](https://m.media-amazon.com/images/I/510eEhgFpaL.jpg)
![Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint - Image 2](https://m.media-amazon.com/images/I/613chajAsqL.jpg)
![Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint - Image 3](https://m.media-amazon.com/images/I/61nSKcEQCgL.jpg)
![Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint - Image 4](https://m.media-amazon.com/images/I/61Zc6FrhlhL.jpg)
![Newdeli 45 Degree Lock Miter Router Bit 3-Piece Set, for 1/2”, 5/8”, 3/4” Cutting Height, 1/4 Inch Shank. Easy to Create Lock Miter Joint - Image 5](https://m.media-amazon.com/images/I/71q6f2LZRjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Llegaron bien
*by R***S on 6 January 2026*

Llegaron en excelentes condiciones. Necesitaré hacer un update sobre la navaja / broca de router más adelante ya que le de uso. Por lo pronto se ve bien.

### ⭐⭐⭐⭐⭐ Good bits
*by F***E on 27 April 2024*

The bits seem good. I used them for a few test pieces and it did what it was supposed to; nice tight locking miter that aligned well with a lot of strength. However I decided to do something different for my project as I have to deal with long and wide pieces which would be hard to handle for doing the upright edge for the miter. One day I will set up a jig to do it. But not for this project.

### ⭐⭐⭐⭐⭐ Muy bien producto, queda el ensamble a 45 grados muy preciso
*by E***A on 16 June 2026*

Muy bien producto, queda el ensamble a 45 grados muy preciso

## Frequently Bought Together

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-09-17*