---
product_id: 588328966
title: "HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood"
brand: "jiecheng"
price: "2419 som"
currency: KGS
in_stock: false
url: https://www.desertcart.kg/products/588328966-hss-m42-bi-metal-hole-saw-with-arbor-mandrel-4
store_origin: KG
region: Kyrgyzstan
---

# Hex shank 3/8" (9.5mm) fits 10mm+ drill chucks 4-inch (102mm) diameter precision cut 38mm (1.5 inch) cutting depth for versatile projects HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood

**Brand:** jiecheng
**Price:** 2419 som
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Cut with Confidence, Build with Precision!

## Quick Answers

- **What is this?** HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood by jiecheng
- **How much does it cost?** 2419 som with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/588328966-hss-m42-bi-metal-hole-saw-with-arbor-mandrel-4)

## Best For

- jiecheng enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Speed Control:** Designed for low-to-high RPM transitions to maximize tool life and hole quality—work smarter, not harder.
- • **Complete Ready-to-Use Kit:** Includes arbor with pilot drill bit, spring, and wrench—everything you need to start immediately.
- • **Precision 4-Inch Diameter:** Create perfect, clean holes up to 102mm wide for professional-grade installations.
- • **Robust 38mm Cutting Depth:** Drill deep enough for thick materials like wood, steel, and aluminum with ease.
- • **Versatile Bi-Metal Construction:** M42 high-speed steel blade ensures durability across wood, brass, stainless steel, and more.

## Overview

The HSS M42 Bi-metal 4-inch hole saw kit delivers professional-grade cutting with a 102mm diameter and 38mm depth, engineered for wood, soft steel, aluminum, brass, and more. Featuring a durable M42 high-speed steel blade and a hex shank arbor compatible with 10mm+ drill chucks, this all-in-one set ensures precise, clean holes for your toughest projects. Ideal for millennial pros who demand efficiency and reliability in every cut.

## Description

HSS M42 Bi-metal 4 inch Hole saw : 1.diameter 4" (102mm). 2.Inside cutting depth 1-1/2 inch (38mm). 3.include 1pcs bimetal hole saw 4 inch. 1pcs arbor with drill bit and spring, 1pcs wrench. 4.This hole saw of 4 inch is good for wood working, also can make some holes on thin soft steels. 5.please use low rotation speed for these big hole saws in first, and later with higher speed. 6.It is useful to make 4 inch holes for boards, air ducts, ceiling lights, speakers and more

## Features

- Including 1pcs x 4 inch hole saw, 1pcs x arbor with drill bit and spring, 1pcs x wrench.
- 4-inch Hole Saw with Mandrel and High Grade HSS Drill Bit. mainly for all kinds of woods, boards,plastic,rubber,drywall,fiberboard,PVC pipe,Plywood,also for thin soft steels,aluminium,brass.it can make the holes in 4-inch diameter.
- Cutting depth is about 1-1/2 inch (38mm),and total height about 1.73 inch (44mm),the pilot drill bit is diameter of 6.3mm (1/4").
- Notice:please take care when working, it is better with safety glasses,firstly drill in low speep,later in higher speed.the diameter in teeth is 4 inch.
- The shank of arbor is hex with 3/8"(9.5mm ) ,this is the distance between two edges. it is for 10mm (3/8'') drill chuck and bigger.

## Product Details

- **Material:** High Speed Steel M42 Bi-metal
- **Brand:** JIECHENG
- **Product dimensions:** 44L x 102W millimeters
- **Colour:** Stainless Steel
- **Number of teeth:** 6

## Images

![HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood - Image 1](https://m.media-amazon.com/images/I/41zHiTGVQhL.jpg)
![HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood - Image 2](https://m.media-amazon.com/images/I/61SVa6ywVmL.jpg)
![HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood - Image 3](https://m.media-amazon.com/images/I/71-yH5RFD-S.jpg)
![HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood - Image 4](https://m.media-amazon.com/images/I/710S2O2WwuL.jpg)
![HSS M42 Bi-metal Hole Saw With Arbor Mandrel 4-inch 102 mm Cutting Depth 38mm For Stainless Steel Brass Aluminum Steel and Wood - Image 5](https://m.media-amazon.com/images/I/71kZEGflp1L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the shank diameter?**
A: Hexagonal 0.3715”

**Q: Depth of this hole and will it cut plaster or just drywall? I have 3/4 inch thick plaster**
A: Hello , it can cut plaster , drywall, wood, aluminum etc

**Q: Is the OD on this hole saw 6 inches exactly or bigger? some reviews say it's smaller?**
A: It is 6” exactly. I have used it to drill out the Sheetrock for my can lights. I have seen this hole saw in 6 1/4” width as well.

**Q: how long did it take to get?**
A: couple of days

## Frequently Bought Together

- JIECHENG Bi-Metal 4 inch Hole Saw with Arbor Mandrel for Deeper Cutting of Wood,Cornhole Boards,Drywall,Plasterboard,Plywood,Steel,Aluminium,Brass,Copper,Zinc,Tin,102mm
- Dryer Vent Kit with Hose/Duct Connector/Wall Plate,4 Inch Dryer Vent Hose Connector Wall Ducting Kit for Bathroom Ventilation Fans Exhaust,Ceiling Washer Air Circulation
- VIKITON 6 Inch Hole Saw with Arbor for Metal Wood and Plastic Cutting, 152mm Bi-Metal Hole Cutter for Different Project with Smooth and Flat Drilling Edge, Fast Chip Removal, Handy Hole Saw Kit Set

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**Shop now:** [https://www.desertcart.kg/products/588328966-hss-m42-bi-metal-hole-saw-with-arbor-mandrel-4](https://www.desertcart.kg/products/588328966-hss-m42-bi-metal-hole-saw-with-arbor-mandrel-4)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-01-26*