---
product_id: 529730751
title: "Wet Diamond Core Drill Bits 3\"/77mm Diameter, 15\"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7\" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone"
brand: "sali"
price: "E£ 13276"
currency: EGP
in_stock: true
category: "Sali"
url: https://www.desertcart.com.eg/products/529730751-wet-diamond-core-drill-bits-3-77mm-diameter-15-380mm
store_origin: EG
region: Egypt
---

# 3" / 77mm diameter precision 15" / 380mm deep drilling reach Standard 1-1/4-7" thread fit Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone

**Brand:** sali
**Price:** E£ 13276
**Availability:** ✅ In Stock

## Summary

> 💎 Drill like a pro, cut like a boss — precision meets power!

## Quick Answers

- **What is this?** Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone by sali
- **How much does it cost?** E£ 13276 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/529730751-wet-diamond-core-drill-bits-3-77mm-diameter-15-380mm)

## Best For

- sali enthusiasts

## Why This Product

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

## Key Features

- • **Wet-Only Operation:** Water cooling extends bit life and eliminates dust for a cleaner, safer workspace.
- • **Turbo Laser-Welded Segments:** Engineered for unmatched durability and smooth cutting through rebar and concrete.
- • **Humanized Chip Removal Design:** Innovative sawtooth and chip holes ensure efficient debris clearance and consistent performance.
- • **Pro-Grade Aluminum Alloy Core:** Lightweight yet robust construction for easy handling and long-lasting use on job sites.
- • **Versatile Material Compatibility:** Effortlessly cores concrete, brick, masonry, stone, asphalt, and reinforced rebar.

## Overview

The SALI Wet Diamond Core Drill Bit features a 3" diameter and 15" drilling depth with a universal 1-1/4-7" thread, designed for wet use only. Its turbo laser-welded diamond segments and premium aluminum alloy body deliver superior durability and smooth cutting through tough materials including rebar-reinforced concrete, brick, masonry, and stone. Engineered with chip removal holes and a concentric sawtooth design, it ensures efficient debris clearance and extended bit life, making it the go-to choice for professional contractors and serious DIYers aiming for precision and reliability.

## Description

SALI Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone - desertcart.com

## Features

- Diameter: 3"/77mm, Inside barrel depth(drilling depth): 15"/380mm,Thread Type: Industry Standard 1-1/4-7"
- Versatile Uses: Our concrete core drill is designed for drilling concrete, red brick, tile masonry，rebar reinforced，asphalt，marble, rock, stone and other materials on conditions, such as installing air conditioners, pipes, stair railings, highways, and airports, etc
- Simple Operation: The core drill can be used wet only . Start drilling at the vertical position and continue to dig deep. water can prolong the service life
- Efficient & Smooth Drilling: This diamond core drill comprises premium aluminum alloy components, and high-quality diamond grits ensure longer coring liferecommended to use with handheld core drills or dedicated core drill rigs
- Humanized Structure: Our diamond wet coring bit features chip removal holes, highly regular sawteeth, and concentric axes design. The innovative design allows it high drilling performance while keeping a long lifetime

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BLK36PG1 |
| Best Sellers Rank | #22,576 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Core Drill Bits |
| Brand Name | SALI |
| Customer Reviews | 4.4 4.4 out of 5 stars (220) |
| Cutting Angle String | 15 degrees |
| Cutting Diameter | 3 inches |
| Finish Types | Uncoated |
| Manufacturer | SALITools |
| Material Type | Diamond |
| Minimum Bore Diameter | 3 inches |
| Model | O06SZT05 |
| Number of Flutes | 2 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Part Number | O06SZT05 |
| Shank Type | Weldon |
| Surface Recommendation | Stone |
| Tool Flute Type | Spiral |
| Unit Count | 1 Count |

## Product Details

- **Cutting Angle String:** 15 degrees
- **Cutting Diameter:** 3 inches
- **Finish Type:** Uncoated
- **Material:** Diamond
- **Shank Type:** Weldon

## Images

![Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone - Image 1](https://m.media-amazon.com/images/I/412GBxNtILL.jpg)
![Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone - Image 2](https://m.media-amazon.com/images/I/41erEV2hLGL.jpg)
![Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone - Image 3](https://m.media-amazon.com/images/I/51gDx1r7yXL.jpg)
![Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone - Image 4](https://m.media-amazon.com/images/I/519mboLs7SL.jpg)
![Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone - Image 5](https://m.media-amazon.com/images/I/51iV0QscB8L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can it drill through reinforced concrete?**
A: Our diamond core drill bits are engineered for demanding applications, effortlessly cutting through reinforced concrete. Featuring high-strength diamond segments and an flute design, they deliver clean, precise holes—even when penetrating rebar

**Q: Does it drill clean holes without chipping?**
A: Our diamond core bits drill clean, precise holes with no chipping.Featuring high-density diamond segments and advanced cutting technology, they deliver smooth, damage-free holes—even in tough materials—without rough edges or surface fractures

**Q: Does it work on all rigs?**
A: Yes, our diamond coring drill bits are designed for versatility. The interface can be easily attached to most common drilling rigs, making them suitable for a wide range of professional and DIY projects.

**Q: How effective is its cooling system?**
A: Our diamond core drill bits feature an advanced water lubrication system, which Continuously cools the bit to prevent overheating, Reduces noise and dust during operation, Extends the tool’s lifespan, And enhances overall performance and efficiency.

## Frequently Bought Together

- SALI Wet Diamond Core Drill Bits 3"/77mm Diameter, 15"/380mm Drilling Depth Concrete Core Drill Bit, 1-1/4-7" Thread Core Bit Turbo Laser-Welded Segments with Rebar, Brick, Block, Masonry, Stone
- DaduoRi 1 1/2 Inch Wet Core Drill Bit, 1.5" Core Bits for Concrete, 14" Drilling Depth, 1-1/4"-7 Thread Diamond Core Drill for Cured Concrete, Hard Masonry, Brick, Solid Cement, Stucco, Stone (38mm)
- VEVOR Diamond Core Drilling Machine, 8in Wet&Dry Concrete Core Drill Rig with Stand, 750RPM Speed & 1-1/4" 5/8" Thread & Lifting Handle, 8in Drilling Diameter for Concrete Brick Block Stone, 2500W

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**Shop now:** [https://www.desertcart.com.eg/products/529730751-wet-diamond-core-drill-bits-3-77mm-diameter-15-380mm](https://www.desertcart.com.eg/products/529730751-wet-diamond-core-drill-bits-3-77mm-diameter-15-380mm)

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*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-10-28*