---
product_id: 621445755
title: "COMOWARE Concrete Drill Bit Set 7pcs, 3/16\"-1/2\", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete"
brand: "comoware"
price: "$601"
currency: MXN
in_stock: true
reviews_count: 8
category: "Comoware"
url: https://www.desertcart.mx/products/621445755-comoware-concrete-drill-bit-set-7pcs-3-16-1-2
store_origin: MX
region: Mexico
---

# Carbide tip for max durability 7-piece versatile size range 3-flat shank prevents slipping COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete

**Brand:** comoware
**Price:** $601
**Availability:** ✅ In Stock

## Summary

> 🔨 Drill like a pro, finish like a boss.

## Quick Answers

- **What is this?** COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete by comoware
- **How much does it cost?** $601 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/621445755-comoware-concrete-drill-bit-set-7pcs-3-16-1-2)

## Best For

- comoware enthusiasts

## Why This Product

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

## Key Features

- • **Rust-Resistant Finish:** Sandblasting treatment ensures long-lasting corrosion protection for years of reliable use.
- • **Slip-Free Performance:** Innovative 3-flat shank boosts grip and cutting speed—no more frustrating slips.
- • **Precision Dust Removal:** Two-flute design rapidly clears debris, keeping your workflow smooth and efficient.
- • **All-in-One Masonry Master:** From brick to ceramic tile, these bits tackle every surface with professional ease.
- • **Industrial-Grade Strength:** Heat-treated carbon steel for unmatched durability on toughest materials.

## Overview

The COMOWARE Concrete Drill Bit Set features 7 heat-treated carbon steel bits with carbide tips and a 3-flat shank design, optimized for fast, slip-free drilling across masonry, concrete, ceramic, and more. Its two-flute construction efficiently removes debris, while a sandblasted finish protects against rust, making it a durable, versatile choice for professionals and DIYers alike.

## Description

hammer drill bits

Review: Great - Nice item works great
Review: Melts through stucco like butter - These drill bits make the most daunting task a piece of cake. These bits melted through a .625 thick stucco wall. I was expecting to brake a sweat. With that said after repeated use. I did experience some performance degradation, but that is expected. In summary these are worth every penny and will get the toughest job done in a breeze. My one complaint is I wish these came in a sturdy hard plastic case. The flimsy platica that it comes in allows the user to roll up the bits and store them in a tool box or work bag, never the less they came in some sort of reusable storage.

## Features

- DURABLE & INDUSTRIAL GRADE MATERIAL：Masonry Drill Bits Set. High quality carbon steel after heat treatment. Strong and Durable.
- UPGRADED DESIGN: Two-Flute ensures fast and efficiently removes drilling dust and debris. Rock carbide tip maximizes carbide surface contact for longer bit life.The 3-flat shank increases cutting speed and prevents slipping.
- MULTIPLE SIZES: Include most popular diameter range:3/16", 1/4", 5/16", 1/4", 5/16", 3/8", 1/2" . Fit most electric or cordless hammer drills
- SANDBLASTING TREATMENT: It enhances rust protection property through adopting special overall sandblasting treatment.
- WIDELY USE: Suitable for Brick, Block, Masonry, Concrete, Rock, Ceramic Tile, Cement and Artificial Stone, Wood, Plastic and much more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CSDHQTDR |
| Best Sellers Rank | #562,469 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #335 in Masonry Drill Bit Sets |
| Brand | COMOWARE |
| Brand Name | COMOWARE |
| Customer Reviews | 4.4 out of 5 stars 2,718 Reviews |
| Cutting Angle String | 118 Degrees |
| Cutting Diameter | 4.76 Millimeters |
| Finish Type | Uncoated |
| Finish Types | Uncoated |
| Included Components | hammer drill bits |
| Item Dimensions | 7.8 x 6.6 x 0.5 inches |
| Item Weight | 0.55 Pounds |
| Manufacturer | COMOWARE |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Minimum Bore Diameter | 4.76 Millimeters |
| Model | BAf545CC4A |
| Number of Flutes | 2 |
| Point Style | Spear Point |
| Shank Type | 3-Flat |
| Surface Recommendation | Brick, Block, Masonry, Concrete, Rock, Ceramic Tile, Cement and Artificial Stone, Wood, Plastic |
| Tool Flute Type | Spiral |
| Unit Count | 7.0 Count |

## Product Details

- **Cutting Angle String:** 118 Degrees
- **Cutting Diameter:** 4.76 Millimeters
- **Finish Type:** Uncoated
- **Material:** Carbon Steel
- **Shank Type:** 3-Flat

## Images

![COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete - Image 1](https://m.media-amazon.com/images/I/71taQm8Et4L.jpg)
![COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete - Image 2](https://m.media-amazon.com/images/I/71KPnc2H2lL.jpg)
![COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete - Image 3](https://m.media-amazon.com/images/I/612OJ8DPjJL.jpg)
![COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete - Image 4](https://m.media-amazon.com/images/I/71ckzhKAkOL.jpg)
![COMOWARE Concrete Drill Bit Set 7pcs, 3/16"-1/2", Masonry Drill Bit Set Carbon Steel,Carbide Tip,Triangle Shank for Brick, Masonry,Rock, Ceramic Tile, Cement Concrete - Image 5](https://m.media-amazon.com/images/I/91zYXbRkCRL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by B***. on April 19, 2025*

Nice item works great

### ⭐⭐⭐⭐⭐ Melts through stucco like butter
*by J***O on August 24, 2020*

These drill bits make the most daunting task a piece of cake. These bits melted through a .625 thick stucco wall. I was expecting to brake a sweat. With that said after repeated use. I did experience some performance degradation, but that is expected. In summary these are worth every penny and will get the toughest job done in a breeze. My one complaint is I wish these came in a sturdy hard plastic case. The flimsy platica that it comes in allows the user to roll up the bits and store them in a tool box or work bag, never the less they came in some sort of reusable storage.

### ⭐⭐⭐⭐ Lasts for about 20 holes
*by J***. on September 17, 2025*

We are hanging shelving in our garage's concrete block walls. The bits last for about 2o holes each before dulling out. Still...worth the money.

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**Shop now:** [https://www.desertcart.mx/products/621445755-comoware-concrete-drill-bit-set-7pcs-3-16-1-2](https://www.desertcart.mx/products/621445755-comoware-concrete-drill-bit-set-7pcs-3-16-1-2)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-02-20*