---
product_id: 228104479
title: "Drill bit 4 sharp D-SDX 12/90/150"
brand: "fischer"
price: "13 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/228104479-drill-bit-4-sharp-d-sdx-12-90-150
store_origin: PL
region: Poland
---

# HVA 1650 Tungsten Carbide 12mm Cutting Diameter 4-Cutting Edge Design Drill bit 4 sharp D-SDX 12/90/150

**Brand:** fischer
**Price:** 13 zł
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Pro—Elevate Your DIY Game!

## Quick Answers

- **What is this?** Drill bit 4 sharp D-SDX 12/90/150 by fischer
- **How much does it cost?** 13 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/228104479-drill-bit-4-sharp-d-sdx-12-90-150)

## Best For

- fischer enthusiasts

## Why This Product

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

## Key Features

- • **Heat Resistant:** Crafted from HVA 1650 tungsten carbide, built to withstand high temperatures.
- • **Dust Management:** Efficient dust removal allows for cleaner workspaces and faster project completion.
- • **Vibration Reduction:** U-shaped spiral geometry minimizes vibrations for a smoother drilling experience.
- • **Precision Engineering:** Experience flawless circular holes with the 4-cutting edge design.
- • **Universal Compatibility:** Fits common household drills with cylindrical attachments—no SDS adapter needed!

## Overview

The fischer545699 D-SDX 12 mm Cylindrical Drill Bit is engineered for precision and durability, featuring a tungsten carbide plate and a unique 4-cutting edge design. Ideal for concrete and stone walls, this drill bit is compatible with standard household drills, making it a must-have for both professionals and DIY enthusiasts.

## Description

Full description not available

## Features

- Cylindrical tip made of ground steel that allows great stability when drilling.
- The 4-cutting edge tip allows you to create perfectly circular holes with more ease, precision and speed.
- Plate made of HVA 1650 tungsten carbide with a 130° angle, resistant to high temperatures. Plate brazing at 1000 °C.
- More comfort when using the bit and longer duration: the “U” geometry of the 4 spirals allows the removal of large volumes of dust, generating less vibrations and less friction when drilling.
- 4-cutting edge wall drill bit suitable for common household drills with cylindrical attachment. A professional drill with an SDS adapter is not needed.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | FISCHER ITALIA S.R.L. |
| Part Number | 545699 |
| Item model number | 545699 |
| Size | 12 mm |
| Style | Single |
| Finish | Steel,Tungsten Carbide |
| Material | Alloy Steel |
| Item Package Quantity | 1 |
| Cutting Diameter | 12 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Assembled Diameter | 12 Millimetres |
| Item Weight | 80 g |

## Product Details

- **Material:** Alloy Steel
- **Shank diameter:** 12 Millimetres
- **Cutting diameter:** 12 Millimetres
- **Finish type:** Steel,Tungsten Carbide
- **Shank type:** Mandrino tondo

## Images

![Drill bit 4 sharp D-SDX 12/90/150 - Image 1](https://m.media-amazon.com/images/I/514Bg87L-dL.jpg)
![Drill bit 4 sharp D-SDX 12/90/150 - Image 2](https://m.media-amazon.com/images/I/51A2gIqx-2L.jpg)
![Drill bit 4 sharp D-SDX 12/90/150 - Image 3](https://m.media-amazon.com/images/I/51osenb-sAL.jpg)
![Drill bit 4 sharp D-SDX 12/90/150 - Image 4](https://m.media-amazon.com/images/I/918IGR8vRML.jpg)
![Drill bit 4 sharp D-SDX 12/90/150 - Image 5](https://m.media-amazon.com/images/I/51NG63CS+tL.jpg)

## Frequently Bought Together

- Fischer 545699 Drill Bit 12 mm
- fischer DuoPower 3/16" x 1" S PH, 50 Plugs & 50 Screws, Powerful Universal Plug with Intelligent 2-Component Technology for Fastenings in Concrete, Bricks, Drywall, Chipboard, etc
- Concrete & Masonry Professional Drill Bit Set (5PCS) for Glass/Brick/Plastic/Cement/Wood/Tile/Etc, Industrial Strength Carbide Drill Bit Tip, 1/4"-1/2" by TITGGI

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**Shop now:** [https://www.desertcart.pl/products/228104479-drill-bit-4-sharp-d-sdx-12-90-150](https://www.desertcart.pl/products/228104479-drill-bit-4-sharp-d-sdx-12-90-150)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-12*