---
product_id: 177460840
title: "Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872"
brand: "klein tools"
price: "HK$1776"
currency: HKD
in_stock: false
reviews_count: 6
category: "Klein Tools"
url: https://www.desertcart.hk/products/177460840-carbide-hole-cutter-set-4-piece-klein-tools-31872
store_origin: HK
region: Hong Kong
---

# Quick, precise hole cutting Carbide-tipped for durability Integrated flange prevents over-drilling Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872

**Brand:** klein tools
**Price:** HK$1776
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Cut like a pro, drill with confidence!

## Quick Answers

- **What is this?** Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 by klein tools
- **How much does it cost?** HK$1776 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/177460840-carbide-hole-cutter-set-4-piece-klein-tools-31872)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Stay On Target:** Split point pilot drill bit eliminates bit walking for flawless starts every time
- • **Trusted Legacy:** Klein Tools craftsmanship backed by 160+ years of American-made quality and reliability
- • **Safety-First Design:** Integrated flange stops drilling beyond sheet metal, protecting your work and tools
- • **Precision Meets Power:** Cuts clean holes up to 3/16-inch thick in stainless steel, mild steel, iron, copper, and brass
- • **Built for Professionals:** Includes 3 popular hole sizes plus an extra pilot bit for uninterrupted workflow

## Overview

The Klein Tools 31872 Carbide Hole Cutter Set is a 4-piece professional-grade kit designed for fast, precise hole cutting in metals up to 3/16-inch thick. Featuring carbide-tipped cutters and a split point pilot bit to prevent walking, it includes three common sizes plus an extra pilot bit. The integrated flange ensures controlled drilling depth, making it ideal for conduit and pipe sizes from 1/2-inch to 1-inch. Built with over 160 years of trusted American craftsmanship, this set delivers durability and precision for demanding tradespeople.

## Description

Product Description This 4-piece carbide-tipped hole cutter kit cuts quick, precise holes in a variety of materials. Set includes three commonly used sizes plus an extra pilot bit. Integrated flange prevents the operator from drilling beyond the sheet metal. Split point pilot drill bit prevents bit walking. Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-inch (5 mm) thick. Split point pilot drill bit prevents bit walking. Set contains: 7/8-inch, 1-1/8-inch, 1-3/8-inch Plus one extra pilot bit. Integrated flange prevents the operator from drilling beyond the sheet metal. Conduit and pipe sizes: 1/2'' (13 mm)-1'' (25 mm). for more than 160 years, KLEIN TOOLS has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing As close to Home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. KLEIN TOOLS doesn't just make great products, We make great products that stand up to the demands of the professionals who use them every day. . . Since 1857. Safety Warning Always ensure that you and persons in the vicinity wear approved eye protection.

Review: Not hard at all - Set comes with 3 hole saws and one spare bit that pilots in the centre. I broke one bit the first time I used the hole saws on some mild steel, 4mm thick. Then I’ve used all three of them maybe 2/3 times since. In that time, the middle one has shattered or chipped every single one of its cutting edges, you’d think these were made of glass.
Review: Can cut through SS cabinet and thick 65ft lamp post easely. Use it a lot for work. Recommends!

## Features

- Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-inch (5 mm) thick
- Split point pilot drill bit prevents bit walking
- Set contains: 7/8-inch, 1-1/8-inch, 1-3/8-inch Plus one extra pilot bit
- Integrated flange prevents the operator from drilling beyond the sheet metal
- Conduit and pipe sizes: 1/2-Inch (13 mm) to 1-inch (25 mm)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B003CCR97A |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 958,623 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,816 in Hole Saws |
| Colour | Factory |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,049) |
| Date First Available | 17 Aug. 2012 |
| Finish | Brushed |
| Handle material | molded plastic |
| Included Components | Sizes: 7/8'' (2.2 cm), 1-1/8'' (2.9 cm), 1-3/8'' (3.5 cm), Extra Pilot Bit, Case |
| Item Package Quantity | 1 |
| Item Weight | 635 g |
| Item model number | 31872 |
| Manufacturer | Klein Tools |
| Material | Carbide |
| Number of Pieces | 1 |
| Part Number | 31872 |
| Pattern | Solid |
| Power Source | Hand Powered |
| Product Dimensions | 15.24 x 10.16 x 10.16 cm; 635.03 g |
| Shape | Rectangular |
| Size | One Size |
| Style | Hole Cutter Kit |
| Thickness | 0.5 Centimetres |

## Product Details

- **Brand:** KLEIN TOOLS
- **Colour:** Factory
- **Global Trade Identification Number:** 00092644318726
- **Item thickness:** 0.5 Centimetres
- **Item weight:** 635 g
- **Material:** Carbide
- **Product dimensions:** 15.2L x 10.2W centimetres
- **Style:** Hole Cutter Kit
- **UPC:** 092644318726

## Images

![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 1](https://m.media-amazon.com/images/I/31nFUM0ZYnL.jpg)
![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 2](https://m.media-amazon.com/images/I/41L98ancA8L.jpg)
![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 3](https://m.media-amazon.com/images/I/51B2-V6p2hL.jpg)
![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 4](https://m.media-amazon.com/images/I/51gRxms2FML.jpg)
![Carbide Hole Cutter Set 4 Piece KLEIN TOOLS 31872 - Image 5](https://m.media-amazon.com/images/I/51i9uG79HhL.jpg)

## Questions & Answers

**Q: are these covered under lifetime warranty?**
A: I don’t believe so as they are considered consumables.

**Q: made in usa?**
A: Yes

**Q: How do they last drilling stainless steel?**
A: I think they will work fine as long as you use plenty of cutting oil, low rpm, light to moderate pressure, and periodically stop to clear the chips.  I used the 1-3/8" to drill two holes through 1/2" thick (double 1/4" plates) cold rolled steel (1010 or 1020) and was able to do it with my 1/2" variable speed handheld drill but had to take my time.  So the bit wouldn't grab.  I was in a tight area where there wasn't enough room to use a mag mount drill press and I was really surprised how well this cutter maintained its sharpness.  Good luck with your project!

**Q: The picture does not match the description.  Which is it?**
A: The description does not match the picture, David is correct.

## Customer Reviews

### ⭐⭐⭐ Not hard at all
*by T***M on 4 February 2021*

Set comes with 3 hole saws and one spare bit that pilots in the centre. I broke one bit the first time I used the hole saws on some mild steel, 4mm thick. Then I’ve used all three of them maybe 2/3 times since. In that time, the middle one has shattered or chipped every single one of its cutting edges, you’d think these were made of glass.

### ⭐⭐⭐⭐⭐ Review
*by S***. on 24 January 2024*

Can cut through SS cabinet and thick 65ft lamp post easely. Use it a lot for work. Recommends!

### ⭐⭐⭐⭐⭐ Review
*by P***E on 22 August 2024*

This is a very nice product for anyone that does electrical work. It has the sizes you will need for most clamp connectors and conduit. Cuts through the metal box very smoothly with no sharp edges.

## Frequently Bought Together

- Klein Tools 31872 Heavy Duty Hole Saw Kit, Includes Carbide Hole Cutters and Pilot Bit in Rust-Proof Molded Plastic Case, 4-Piece
- Greenlee DTAPKIT Drill/Tap Kit for Metal, One-Step Drilling, Tapping, and Deburring/Countersinking Set with Quick Change Adaptor, 6-32 to 1/4-20
- Forney 20857 Tap Magic Industrial Pro Cutting Fluid, 4 oz

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-02-04*