---
product_id: 404643202
title: "Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4\" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick"
brand: "highdril"
price: "€ 41.68"
currency: EUR
in_stock: true
reviews_count: 8
category: "Highdril"
url: https://www.desertcart.hr/products/404643202-dry-diamond-core-drill-bit-highdril-2pcs-diameter-32mm-1
store_origin: HR
region: Croatia
---

# 10mm vacuum brazed diamond edge 32mm precision diameter Triangle shank anti-slip grip Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick

**Brand:** highdril
**Price:** € 41.68
**Availability:** ✅ In Stock

## Summary

> 💎 Drill Like a Pro, Cut Like a Diamond!

## Quick Answers

- **What is this?** Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick by highdril
- **How much does it cost?** € 41.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/404643202-dry-diamond-core-drill-bit-highdril-2pcs-diameter-32mm-1)

## Best For

- highdril enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Two high-performance bits for continuous professional use or backup.
- • **Multi-Surface Mastery:** Effortlessly drills through concrete, granite, marble, glass, and porcelain.
- • **Triangle Shank Design:** Secure grip prevents slippage in hand or bench drills.
- • **Precision 32mm Diameter:** Perfectly sized for flawless holes in stone and tile.
- • **Vacuum Brazed Diamond Edge:** Ultra-durable cutting power for dry or wet drilling.

## Overview

The HIGHDRIL Dry Diamond Core Drill Bit set features two 32mm diameter bits with a 10mm vacuum brazed diamond edge and a triangle shank for superior grip. Designed for dry or wet drilling, these bits deliver precise, clean holes in tough materials like concrete, granite, marble, glass, and porcelain tile. Trusted by professionals and DIYers alike, they combine durability and versatility for flawless results every time.

## Description

Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick - desertcart.com

Review: Hole for countertop - Bought to make a hole for my kitchen countertop to install a faucet for my reverse osmosis. It works perfectly, phenomenal quality, great value for the money(go to home depot it’s like $40). It cut the hole with accuracy, super easy to use. Highly recommended
Review: Works as described - Cuts are perfect

## Features

- Diameter 32mm 1-1/4",diamond length 10mm,total length 65mm,Triangle shank.
- Vacuum dry/wet brazed diamond drilling bits Core bits with triangle shank.
- Can be used without water,Dry or wet drilling.
- Triangle shank design can be gripped tightly that won't slip out easily,used in 10mm (3/8 in) Hand Drill, Bench Drill.
- Multi-purpose drilling for granite & marble,masonry,concrete,tile/ceramic,stone,etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09F2MG9FN |
| Best Sellers Rank | #178,603 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #99 in Core Drill Bits |
| Brand | HIGHDRIL |
| Brand Name | HIGHDRIL |
| Customer Reviews | 4.7 out of 5 stars 437 Reviews |
| Cutting Diameter | 32 Millimeters |
| Finish Type | Diamond |
| Finish Types | Diamond |
| Manufacturer | HIGHDRIL |
| Material | Diamond |
| Material Type | Diamond |
| Minimum Bore Diameter | 33 Millimeters |
| Model | HD121032405x2 |
| Number of Flutes | 2 |
| Shank Type | Triangle |
| Surface Recommendation | Glass,Porcelain |
| Tool Flute Type | Straight |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** HIGHDRIL
- **Cutting Diameter:** 32 Millimeters
- **Finish Type:** Diamond
- **Material:** Diamond
- **Shank Type:** Triangle

## Images

![Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick - Image 1](https://m.media-amazon.com/images/I/71jNCWZHFEL.jpg)
![Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick - Image 2](https://m.media-amazon.com/images/I/611MmF-AI7L.jpg)
![Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick - Image 3](https://m.media-amazon.com/images/I/61W3YOpuxoL.jpg)
![Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick - Image 4](https://m.media-amazon.com/images/I/61lwH13X1PL.jpg)
![Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick - Image 5](https://m.media-amazon.com/images/I/615nVMeVOFL.jpg)

## Available Options

This product comes in different **Size, Item Package Quantity** options.

## Questions & Answers

**Q: What rpm is recommended on granite?**
A: Slow and with a water well around where you want to drill the hole.

**Q: What's the maximum depth of the cut?**
A: Slightly more than 1", depending on material and chip clearance.

**Q: Would a 18v 2100rpm brushless RIDGID work for it to drill a concrete wall?**
A: I used a Ryobi 18v to drill thru granite, so I would assume slow, going slow. However I would test it on another piece of concrete if available. Also, it would be wise if drilling thru concrete to purchase several as the diamond edges would wear out.. remember, slow and add water to cool the bit. Good luck..

**Q: Need ten inch extension for this product for 1/2” drill**
A: Built mine out of an old drill extension. Drilled out to fit bit shank. Also, ground a larger flat on bit shank for Allen screw placement. Just remember go slow to go fast.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hole for countertop
*by T***1 on October 12, 2024*

Bought to make a hole for my kitchen countertop to install a faucet for my reverse osmosis. It works perfectly, phenomenal quality, great value for the money(go to home depot it’s like $40). It cut the hole with accuracy, super easy to use. Highly recommended

### ⭐⭐⭐⭐⭐ Works as described
*by R***. on November 25, 2025*

Cuts are perfect

### ⭐⭐⭐⭐⭐ Serves my purpose perfectly
*by M***N on October 22, 2025*

I'm actually using these to cut holes in foam. The bits used on wood do not work on foam -tears it apart. These work very well and will never wear out on foam, lol.

## Frequently Bought Together

- Dry Diamond Core Drill Bit,HIGHDRIL 2pcs Diameter 32mm 1-1/4" with Triangle Shank Vacuum Brazed Hole Saw for Concrete Granite Marble Glass Porcelain Tile Masonry Brick
- Dry Diamond Core Drill Bit Set,BRSCHNITT 2pcs/Pack 1 1/4 Inch (32 mm) Diamond Hole Saw Core Drill Bit with Triangle Shank for Porcelain Tile Ceramic Stone Granite Marble
- 4 1/2 Inch (115mm) Diamond Hole Saw with Pilot Bit, DaduoRi 4.5 Inch Tile Hole Saw with Center Drill Bit for Marble, Granite, Ceramics,Porcelain, 1-1/2" Depth of Cut for Thick Countertops

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**Shop now:** [https://www.desertcart.hr/products/404643202-dry-diamond-core-drill-bit-highdril-2pcs-diameter-32mm-1](https://www.desertcart.hr/products/404643202-dry-diamond-core-drill-bit-highdril-2pcs-diameter-32mm-1)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-18*