---
product_id: 19113372
title: "BLUE BOAR 3-1/2\" (89mm) MEGA Tungsten Carbide 2-1/4\" deep hole saw"
brand: "brand: blue boar"
price: "€ 79.85"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/19113372-blue-boar-3-1-2-89mm-mega-tungsten-carbide-2
store_origin: PT
region: Portugal
---

# BLUE BOAR 3-1/2" (89mm) MEGA Tungsten Carbide 2-1/4" deep hole saw

**Brand:** brand: blue boar
**Price:** € 79.85
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** BLUE BOAR 3-1/2" (89mm) MEGA Tungsten Carbide 2-1/4" deep hole saw by brand: blue boar
- **How much does it cost?** € 79.85 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/19113372-blue-boar-3-1-2-89mm-mega-tungsten-carbide-2)

## Best For

- brand: blue boar enthusiasts

## Why This Product

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

## Description

Recommend USE on cordless drill MEDIUM to HIGH SETTING set on SCREW SETTING for best results Perfect for cutting hard and soft woods, laminates, acrylics and plastics, plaster, OSB, MDF, fiberglass, chipboard, sheetrock, Hardie fiber cement board, plywood, chipboard, and fiber reinforced composites The Blue Boar MEGA TCT hole cutters have an extra hard grade of tungsten carbide for the tips of the teeth, and a double gauge thick side wall and bottom plate for added strength and durability with even the toughest materials. The added strength of the hole cutter enables the use of deeper gullet slots for easier plug removal These TCT hole cutters are the toughest available for maximum performance on the job day after day and hole after hole. They will outperform and outlast dozens of ordinary self-feed bits (and without the mess) or bi-metal hole saws (without the time lost prying out the cut plugs). Use a single hole cutter for every material on the job site. The 2-1/4" cutting depth enables its use for cutting through strapping and joists without ship auger drill bits Quickly mounts to any standard hole saw arbor or with Hole Pro XL Arbor and ABS dust shields to trap the dust and shavings and control the cutting depth.

## Features

- TCT Hole cutters cut holes up to 10x faster and last up to 15x longer than bi-metal hole saws
- Mounts to all standard 5/8"-18 2-pin hole saw arbor adapters - Arbor and Pilot Bit Not Included
- 2-1/4" cutting depth recommend using with 18v Cordless Drill set on SCREW SETTING
- ****NOT for use with 1/2" stud drills such as Milwaukee Hole Hawg which will rip the teeth off ****
- Unique tungsten carbide tooth design wide kerf allows fast plug removal
- ›See more product details

## Images

![BLUE BOAR 3-1/2" (89mm) MEGA Tungsten Carbide 2-1/4" deep hole saw - Image 1](https://images-na.ssl-images-amazon.com/images/I/61YFs47DNaL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/19113372-blue-boar-3-1-2-89mm-mega-tungsten-carbide-2](https://www.desertcart.pt/products/19113372-blue-boar-3-1-2-89mm-mega-tungsten-carbide-2)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-19*