---
product_id: 89604049
title: "1.65\" / 42mm Cutting Dia Tungsten Carbide Hole Saw Heavy Duty Thick Metal Sheet Wood Steel Cutter Drill Bits"
brand: "ldexin"
price: "¥4663"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/89604049-1-65-42mm-cutting-dia-tungsten-carbide-hole-saw-heavy
store_origin: JP
region: Japan
---

# Tungsten carbide tipped teeth for durability Optimized tooth design for fast drilling speed 42mm precision cutting diameter 1.65" / 42mm Cutting Dia Tungsten Carbide Hole Saw Heavy Duty Thick Metal Sheet Wood Steel Cutter Drill Bits

**Brand:** ldexin
**Price:** ¥4663
**Availability:** ✅ In Stock

## Summary

> ⚡ Cut through metal and wood like a pro — don’t get left behind!

## Quick Answers

- **What is this?** 1.65" / 42mm Cutting Dia Tungsten Carbide Hole Saw Heavy Duty Thick Metal Sheet Wood Steel Cutter Drill Bits by ldexin
- **How much does it cost?** ¥4663 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/89604049-1-65-42mm-cutting-dia-tungsten-carbide-hole-saw-heavy)

## Best For

- ldexin enthusiasts

## Why This Product

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

## Key Features

- • **Smart Ejection System:** Built-in spring and raised shoulder for effortless plug removal and breakthrough prevention
- • **Universal Compatibility:** Fits pistol drills, bench drills, and vertical drilling machines for all your projects
- • **Rapid Drilling Efficiency:** Optimized tooth geometry accelerates your workflow without sacrificing quality
- • **Tungsten Carbide Toughness:** Carbide-tipped teeth ensure ultra-long lifespan and wear resistance
- • **Precision 42mm Cutting Diameter:** Perfectly sized for versatile metal and wood applications

## Overview

This 1.65" (42mm) tungsten carbide hole saw delivers heavy-duty performance with carbide-tipped teeth for extended durability. Designed for fast, precise drilling in metal, wood, and plastic, it features an ejection spring for easy plug removal and a raised shoulder to prevent breakthrough. Compatible with various drills, it’s the ultimate tool for professionals demanding speed and longevity.

## Description

Sharp gears and anti-cutting with lower consumption make the product a long service life. 1Pcs Stainless Steel Hole Saw in a pack  Fit for : Alloy, Stainless Steel, Wood Drilling  Shank Diameter: 0.4" / 10mm Drill Bit Diameter: 0.24" / 6mm;  Hole Saw Depth: 1.1" / 28mm Hole Saw Diameter: 1.65” / 42mm;  Total Length : 3.5" / 90mm Package Content: 1 x Hole Saw,1 x hex wrench,1 x Plastic Holder Box   Warm Tips: 1. Due to manual measurement, please allow 1-2mm difference, thanks! 2. Our digital images are as accurate as possible. Because of the difference between the display and the light, the color is slightly different.

## Features

- ❤1.65” / 42mm Hole Cutters, The gears is made from tungsten carbide steel,specially used on metal and steel plate, with carbide tipped teeth for extra long lifespan.
- ❤The optimized tooth design allows for fast drilling speed, and also offers an optimized pilot bit for long life in metal
- ❤It has an ejection spring for easy plug ejection, along with a raised shoulder that helps prevent breakthrough. Come with a hex wrench, make your job more convenient and easier
- ❤Suitable For Pistol Drill, Bench Drill,Vertical Drilling Machine Etc.Widely Used In Plate Hole, Home Wood, Galvanized Pipe, Fire Pipe, Plastic, Gypsum Board And Other Opening Operation
- ❤Service Guarantee: LDEXIN guarantee high quality and good service. If you are not satisfied, we will offer 30-days return service. No questions asked. Because we want you to be happy!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Guangzhoujiajimaoyiyouxiangongsi |
| Part Number | NARF5_01989 |
| Item Weight | 7.2 ounces |
| Product Dimensions | 1.1 x 1.65 x 0.04 inches |
| Item model number | NARF5_01989 |
| Is Discontinued By Manufacturer | No |
| Size | 1.65" / 42mm |
| Style | 1.65" / 42mm |
| Material | Carbide |
| Thickness | 1.1 Inches |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Carbide
- **Brand:** LDEXIN
- **Style:** 1.65" / 42mm
- **Item Thickness:** 1.1 Inches
- **Item Weight:** 0.2 Kilograms
- **UPC:** 659676816462

## Images

![1.65" / 42mm Cutting Dia Tungsten Carbide Hole Saw Heavy Duty Thick Metal Sheet Wood Steel Cutter Drill Bits - Image 1](https://m.media-amazon.com/images/I/61e9D2HO+KL.jpg)
![1.65" / 42mm Cutting Dia Tungsten Carbide Hole Saw Heavy Duty Thick Metal Sheet Wood Steel Cutter Drill Bits - Image 2](https://m.media-amazon.com/images/I/611lE8OUQLL.jpg)
![1.65" / 42mm Cutting Dia Tungsten Carbide Hole Saw Heavy Duty Thick Metal Sheet Wood Steel Cutter Drill Bits - Image 3](https://m.media-amazon.com/images/I/41y4ZozBS4L.jpg)

## Available Options

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

## Questions & Answers

**Q: would this cut thru 1/4 in steel if you keep oil on it to keep it cool**
A: It will if you cut at a low speed.

**Q: Does this cut a true 3 inch hole**
A: It was just about right on the money for me, however I hope you're cutting wood or something soft. Cutting holes in a shipping container, it chattered
and danced everywhere. Also shed some carbide tips. I never found a hole saw with fine teeth, like a hacksaw, say 18 teeth per inch. They are all
WAY too coarse for steel.

**Q: What is the diameter of the plug it cuts?**
A: The hole diameter is 1.1 inch (28mm), the shank diameter is 0.35" (9mm)

**Q: Will it cut thru Stucco from outside wall to garage?**
A: Well I'd be willing to bet that it will but never trying it myself I can say with 100% certainty

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**Shop now:** [https://www.desertcart.jp/products/89604049-1-65-42mm-cutting-dia-tungsten-carbide-hole-saw-heavy](https://www.desertcart.jp/products/89604049-1-65-42mm-cutting-dia-tungsten-carbide-hole-saw-heavy)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-11*