---
product_id: 637892018
title: "2 1/2\" Dry Core Drill Bit, 5/8\"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2\" Hex Shank; 9.5\" Drill Depth, 2.5 inch Diamond Core Bits for Brick, Block and Masonry"
brand: "daduori"
price: "Bs.1234"
currency: BOB
in_stock: true
reviews_count: 8
url: https://www.desertcart.bo/products/637892018-2-1-2-dry-core-drill-bit-5-8-11
store_origin: BO
region: Bolivia
---

# 9.5" Drill Depth 5/8"-11 Thread 3 Adapters Included 2 1/2" Dry Core Drill Bit, 5/8"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2" Hex Shank; 9.5" Drill Depth, 2.5 inch Diamond Core Bits for Brick, Block and Masonry

**Brand:** daduori
**Price:** Bs.1234
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro, Conquer Every Project!

## Quick Answers

- **What is this?** 2 1/2" Dry Core Drill Bit, 5/8"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2" Hex Shank; 9.5" Drill Depth, 2.5 inch Diamond Core Bits for Brick, Block and Masonry by daduori
- **How much does it cost?** Bs.1234 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/637892018-2-1-2-dry-core-drill-bit-5-8-11)

## Best For

- daduori enthusiasts

## Why This Product

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

## Key Features

- • **Complete Package:** Includes everything you need for immediate use!
- • **Efficient Dry Drilling:** Designed for dry drilling, enhancing efficiency and performance.
- • **High Precision Cutting:** Ensures uniform and precise cuts for superior results.
- • **Multi-Material Mastery:** Perfect for Brick, Block, Stone, and Masonry projects.
- • **Versatile Compatibility:** Easily adapts to various drilling machines for ultimate flexibility.

## Overview

The 2 1/2" Dry Core Drill Bit is a versatile and efficient tool designed for professionals. It features a 5/8"-11 thread and comes with three adapters (SDS Plus, SDS Max, and 1/2" Hex Shank) for compatibility with various drilling machines. With a maximum drill depth of 9.5 inches, this diamond core bit is perfect for dry drilling into brick, block, stone, and masonry, making it an essential addition to any contractor's toolkit.

## Description

2 1/2" Dry Core Drill Bit, 5/8"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2" Hex Shank; 9.5" Drill Depth, 2.5 inch Diamond Core Bits for Brick, Block and Masonry

## Features

- 【Complete Package】Includes 5/8"-11 Thread Adapters to SDS Plus, SDS Max, and 1/2" Hex Shank, along with a User Manual and Dry Core Drill Bit (2.5-inch diameter with a 5/8-11 thread and a maximum working depth of 9.5 inches)
- 【Versatile Compatibility】Equipped with adapters for easy use with rotary hammers and standard drills, compatible with both fixed or handheld drilling machines with 5/8-11 threads, ensuring broad applicability and flexibility in various drilling scenarios (Never use the hammering mode)
- 【Efficient Dry Drilling】This 2.5" concrete drill bit designed for dry drilling but recommended to use water when encountering concrete(non-reinforced) to prevent tooth breakage and enhance drilling efficiency
- 【High Concentricity】DaduoRi 2 1/2 inch diamond core drill bits ensures uniform and precise cutting, enhancing overall drilling performance
- 【Compatible Materials】Suitable for drilling into Brick, Block, Stone, and Masonry, making it good for HVAC installation, electrical work, and plumbing projects

## Product Details

- **Material:** Diamond
- **Cutting Diameter:** 2.5 Inches
- **Finish Type:** Diamond
- **Shank Type:** Hex
- **Brand:** DaduoRi

## Images

![2 1/2" Dry Core Drill Bit, 5/8"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2" Hex Shank; 9.5" Drill Depth, 2.5 inch Diamond Core Bits for Brick, Block and Masonry - Image 1](https://m.media-amazon.com/images/I/71Ppx7w7-yL.jpg)

## Available Options

This product comes in different **Size, Number of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Impressive
*by M***Y on April 12, 2025*

Appalled at how well this worked especially for how cheap it is. But it needs to be wet. You can maybe cut 2 inches dry and het the hole started but i had 8" horizontal to drill and it wasn't working well dry past 2-3 inches. Even with trying to pull it out and spraying some water into the cut. I had access to the other side of the wall. So i drilled a 1/4 inch pilot hole through the wall and inserted a barbed 1/8" hose fitting connected to a hose on the other side from where i was coring. Basically piping a low trickle of water into the core bit from the other side. Finally cut like butter using a bosch hammer drill on the regular drill setting. If you're drilling vertical you can probably just hose water at the bit and pool a puddle but if horizontal think about how you are going to get the bit hydrated. Worth spending the time and buying whatever little hose adapter parts you may need. With proper water flow the bit works great. No chipped teeth.

### ⭐⭐⭐⭐⭐ Great for brick, does the job well.
*by M***D on April 20, 2025*

Great for brick. Used on a few projects. Take it slowly, and know how to start your hole.

### ⭐⭐⭐⭐ Not bad
*by J***. on April 17, 2025*

I drilled 2 holes thru concrete floor with fiberglass reinforced . It drilled thru fine once it got started

## Frequently Bought Together

- DaduoRi 2 1/2" Dry Core Drill Bit, 5/8"-11 Thread, with 3 Adapters Included: SDS Plus, SDS Max and 1/2" Hex Shank; 9.5" Drill Depth, 2.5 inch Diamond Core Bits for Brick, Block and Masonry
- SALI Diamond Core Drill Bits 2" Diameter 10"/254mm Drilling Depth 5/8-11" Thread Core Bit Turbo Laser-Welded Segments for Cured Concrete with Rebar, Brick, Block, Masonry, Stone with Two Adapters
- BETTERI 2Pcs Core Drill Bit Adapters 5/8"-11 with 11.81" Pilot Bit, SDS-Plus Adapter & Hex Shank Adapter for 5/8-11 Threaded Drill Bits, Centering Pilot Bit for Dry Core Bit

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**Shop now:** [https://www.desertcart.bo/products/637892018-2-1-2-dry-core-drill-bit-5-8-11](https://www.desertcart.bo/products/637892018-2-1-2-dry-core-drill-bit-5-8-11)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-02-07*