---
product_id: 313715367
title: "COOLBABY 7 Pieces Masonry Drill Bit, 3-12mm Concrete Tile Drill Bits Set, Cross Carbide Tipped Drill Bits for Drilling Wall, Wood, Brick, Ceramic and Plastic"
brand: "generic"
price: "₩40352"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/313715367-coolbaby-7-pieces-masonry-drill-bit-3-12mm-concrete-tile
store_origin: KR
region: South Korea
---

# Electrophoretic rust-resistant coating Cross carbide tip for faster drilling 7 precision sizes 3-12mm COOLBABY 7 Pieces Masonry Drill Bit, 3-12mm Concrete Tile Drill Bits Set, Cross Carbide Tipped Drill Bits for Drilling Wall, Wood, Brick, Ceramic and Plastic

**Brand:** generic
**Price:** ₩40352
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill smarter, not harder—upgrade your toolkit with precision and power!

## Quick Answers

- **What is this?** COOLBABY 7 Pieces Masonry Drill Bit, 3-12mm Concrete Tile Drill Bits Set, Cross Carbide Tipped Drill Bits for Drilling Wall, Wood, Brick, Ceramic and Plastic by generic
- **How much does it cost?** ₩40352 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/313715367-coolbaby-7-pieces-masonry-drill-bit-3-12mm-concrete-tile)

## Best For

- generic enthusiasts

## Why This Product

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

## Key Features

- • **Versatile 7-Piece Set:** From delicate tiles to tough concrete, drill with confidence across all your projects.
- • **Multi-Material Mastery:** Perfectly crafted to tackle masonry, wood, ceramic, brick, and even soft metals—your all-in-one solution.
- • **Effortless Chip Removal:** U-shaped spiral groove design keeps drilling smooth and mess-free, boosting efficiency.
- • **Rust-Resistant Durability:** Electrophoretic coating ensures your bits stay sharp and corrosion-free for the long haul.
- • **Cross Carbide Tipped Precision:** Engineered for rapid, accurate starts—no slipping, no wasted time.

## Overview

The COOLBABY 7 Pieces Masonry Drill Bit Set features carbide construction with a rust-resistant electrophoretic coating, cross-shaped tips for enhanced drilling speed and accuracy, and a U-shaped spiral groove for efficient chip removal. Covering sizes from 3mm to 12mm, this versatile set is designed for professional-grade performance on concrete, tile, wood, brick, ceramic, and plastic surfaces.

## Description

COOLBABY 7 Pieces Masonry Drill Bit, 3-12mm Concrete Tile Drill Bits Set, Cross Carbide Tipped Drill Bits for Drilling Wall, Wood, Brick, Ceramic and Plastic

## Features

- Premium material: The masonry drill bit is made of carbide and surface is coated with electrophoretic paint to prevent the drill bit from rusting, which provides good wear resistance and long service life.
- Unique design: The tile drill bits are designed with cross-shaped tip for easy to position and improves the drilling speed. It also can reduce resistance and save time and effort when drilling.
- U-shap slot: U-shaped drain groove, spiral handle design, easy to remove chips during work, smoother drilling.
- Product size: The concrete drill bits set has 7 different size, including 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm to meets all kinds of family drilling needs.
- Wide application: These concrete drill bits are suitable for drilling the masonry wall, cement wall, concrete, tile, wood, soft metal, etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | COOLBABY |
| Part number | YLYG-2 |
| Item Weight | 190 g |
| Item model number | YLYG-2 |
| Color | Black |
| Finish | Polished |
| Material | Carbide |
| Number Of Pieces | 7 |
| Cutting Diameter | 0.8 Centimeters |
| Included components | Drill Bits |
| Batteries Included? | No |
| Batteries Required? | No |
| Item diameter | 0.8 Centimeters |

## Product Details

- **Material:** Carbide
- **Cutting diameter:** 12 Millimeters
- **Finish type:** Polished
- **Shank type:** Hex
- **Cutting angle string:** 90 Degrees

## Images

![COOLBABY 7 Pieces Masonry Drill Bit, 3-12mm Concrete Tile Drill Bits Set, Cross Carbide Tipped Drill Bits for Drilling Wall, Wood, Brick, Ceramic and Plastic - Image 1](https://m.media-amazon.com/images/I/71izUkHRFWS.jpg)

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**Shop now:** [https://www.desertcart.kr/products/313715367-coolbaby-7-pieces-masonry-drill-bit-3-12mm-concrete-tile](https://www.desertcart.kr/products/313715367-coolbaby-7-pieces-masonry-drill-bit-3-12mm-concrete-tile)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-01*