---
product_id: 477852592
title: "4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel"
brand: "asnomy"
price: "228.20 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Asnomy"
url: https://www.desertcart.tn/products/477852592-4-tungsten-carbide-tipped-hole-saw-drill-bit-for-hard
store_origin: TN
region: Tunisia
---

# Tungsten Carbide Tipped for max hardness 4'' cutting diameter Three-blade design for sharper cuts 4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel

**Brand:** asnomy
**Price:** 228.20 DT
**Availability:** ✅ In Stock

## Summary

> 🔧 Cut through the competition with precision and power!

## Quick Answers

- **What is this?** 4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel by asnomy
- **How much does it cost?** 228.20 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/477852592-4-tungsten-carbide-tipped-hole-saw-drill-bit-for-hard)

## Best For

- asnomy enthusiasts

## Why This Product

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

## Key Features

- • **Ready-to-Use Kit:** Includes 2 titanium-plated pilot drill bits, each oiled and cased to prevent rust and ensure precision.
- • **Unmatched Durability:** Tungsten Carbide Tipped teeth with titanium plating resist rust and wear for long-lasting performance.
- • **Effortless Efficiency:** Unique three-blade design ensures faster, cleaner cuts through tough metals and alloys.
- • **Precision Meets Power:** 4-inch diameter with 1-inch cutting depth for versatile hard metal drilling.
- • **Multi-Tool Compatibility:** Seamlessly fits bench drills, magnetic drills, gun drills, and more for professional-grade versatility.

## Overview

This 4'' Tungsten Carbide Tipped Hole Saw Drill Bit features a robust three-blade design and titanium-plated carbide teeth, delivering superior hardness and rust resistance. Engineered for clean, fast cuts in hard metals like stainless steel, iron, and aluminum, it’s compatible with a wide range of drills and comes with pilot bits pre-oiled and cased for durability. Ideal for professionals demanding precision and efficiency in every cut.

## Description

desertcart.com: 4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel | 4'' T.C.T Hole Saw Cutter with 2pcs Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic : Tools & Home Improvement

Review: Cuts thick gage metal with ease - Good quality, walked right through some pretty thick gage metal with ease. Great price for this product, I've spent a lot more. Only negative was the burs from the cut flew up in every direction and sprayed the area... I thought was different. But for the ease of cutting a 3 5/8" hole I'm very satisfied
Review: This is a quality tool. Very impressed with it. - Very impressed with this fine hole saw for metal. Clean cutting, no chatter, very sturdy. Liked it so much I went back and bought another in a different size. USE: I used it to punch holes in 6061 T6 Aluminum plate. Used it in a drill press, a little bit of lubricant in the swath, and even moderate pressure. Threw nice spiral pigtails. Cut clean.

## Features

- 【Top Quality】Made from high quality TCT Carbide( Tungsten Carbide Tipped Cutters), High-grade Titanium-plated cemented carbide Tooth, ensuring its high hardness, rust proof, sturdy and durable；
- 【Size】Cutting diameter：4 Inch (101.6mm), Cutting Depth: 1Inch, Shank Dia.: 2/5 Inch(10mm) , perfect for drilling Hard Metal;
- 【Unique Three-blade Design】 This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals;
- 【Multipurpose Tools】This Carbide Hole saw set apply to Bench drill, magnetic drill, gun drill, drill percussion and so on. Perfect for hard metal, stainless steel plate, square tube, iron, cast iron, wood, F.R.P and other general sheet metal；Note: Cannot be used for concrete, tiles and stone.
- 【High precision and Easy to Use】TCT Carbide Steel teeth for fast cutting of clean, round holes. Suitable for hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine;
- 【Package】Include 1pc T.C.T Hole Saw Cutter and 2pcs Titanium-Plated Pilot Drill bit，each hole cutters are individually cased in plastic box and each bit is also oiled (Prevent rust).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09MT4YQSH |
| Best Sellers Rank | #7,021 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #10 in Hole Saws |
| Brand | ASNOMY |
| Brand Name | ASNOMY |
| Color | Silver |
| Compatible Devices | Bench drill, Magnetic drill, Gun drill, Drill percussion, Hand held electric drill, Stand motor-driven drilling machine, Mobile ribbon type magnetism drilling machine |
| Compatible Material | Metal, Stainless Steel, Alloy Steel, Iron, Aluminum, Brass, Copper, Wood, F.r.p and Plastic |
| Customer Reviews | 4.4 out of 5 stars 2,754 Reviews |
| Item Dimensions L x W | 4"L x 4"W |
| Manufacturer | ASNOMY |
| Material | Tungsten Carbide |
| Material Type | Tungsten Carbide |
| Number of Items | 3 |
| Number of Packs | 1 |
| Number of Teeth | 3 |
| Part Number | AS0077 |
| Product Dimensions | 4"L x 4"W |
| Set Name | Tungsten Carbide Tipped Hole Saw Drill Bit Set with 2 Titanium-Plated Pilot Drill Bits |
| Style | 101.6mm | 4'' |
| Style Name | 101.6mm | 4'' |
| UPC | 725576864183 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** ASNOMY
- **Color:** Silver
- **Material:** Tungsten Carbide
- **Number of Items:** 3
- **Number of Packs:** 1
- **Number of Teeth:** 3
- **Style:** 101.6mm | 4''
- **UPC:** 725576864183
- **Unit Count:** 1 Count

## Images

![4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel - Image 1](https://m.media-amazon.com/images/I/516wS1qCNAL.jpg)
![4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel - Image 2](https://m.media-amazon.com/images/I/81-iyWyRcNL.jpg)
![4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel - Image 3](https://m.media-amazon.com/images/I/61mWQdvqDiL.jpg)
![4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel - Image 4](https://m.media-amazon.com/images/I/51vq2I3XfnL.jpg)
![4'' Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal Steel - Image 5](https://m.media-amazon.com/images/I/61UMgUuPLjL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cuts thick gage metal with ease
*by R***T on May 28, 2026*

Good quality, walked right through some pretty thick gage metal with ease. Great price for this product, I've spent a lot more. Only negative was the burs from the cut flew up in every direction and sprayed the area... I thought was different. But for the ease of cutting a 3 5/8" hole I'm very satisfied

### ⭐⭐⭐⭐⭐ This is a quality tool. Very impressed with it.
*by C***T on May 20, 2026*

Very impressed with this fine hole saw for metal. Clean cutting, no chatter, very sturdy. Liked it so much I went back and bought another in a different size. USE: I used it to punch holes in 6061 T6 Aluminum plate. Used it in a drill press, a little bit of lubricant in the swath, and even moderate pressure. Threw nice spiral pigtails. Cut clean.

### ⭐⭐⭐⭐⭐ Strong and effective
*by S***N on May 2, 2026*

Worked great to cut 16 holes in 3/8-inch-thick mild steel plates. Used a mag drill like a drill press, slow speed, moderate pressure, with cutting fluid. Both the pilot bit and the carbide cutters did an excellent job of cutting through these steel plates. There were only 2 occurances when the cutting seemed to stop progressing. Those were cured by pulling out, cleaning shavings out of the hole/cut circle, and restarting with a fresh drop of cutting fluid. I am pleasentlly surprised that we got through all 16 holes with a single bit.

## Frequently Bought Together

- ASNOMY Tungsten Carbide Tipped Hole Saw Drill Bit for Hard Metal, 4 Inch T.C.T Hole Saw Cutter with 2pcs Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic
- 2-Pack 1" TCT Hole Saws for Hard Metal, Heavy Duty 25mm Tungsten Carbide Tipped Hole Cutters Set with Spring-Loaded Pilot Drill Bits for Stainless Steel, Metal, Iron, and Plastic
- SALI 1" (26mm) TCT Hole Saw Kit Tungsten Carbide Tipped Hole Saw Drill Bit with Titanium-Plated Pilot Drill bit for Metal, Stainless Steel, Iron, Wood, Plastic

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**Shop now:** [https://www.desertcart.tn/products/477852592-4-tungsten-carbide-tipped-hole-saw-drill-bit-for-hard](https://www.desertcart.tn/products/477852592-4-tungsten-carbide-tipped-hole-saw-drill-bit-for-hard)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-13*