---
product_id: 315685338
title: "Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091"
brand: "bosch"
price: "495.37 DT"
currency: TND
in_stock: true
category: "Bosch"
url: https://www.desertcart.tn/products/315685338-bosch-professional-91-piece-drilling-and-driving-mixed-set-ms4091
store_origin: TN
region: Tunisia
---

# titanium & split tip drill bits portable tough job site case 91 versatile bits & accessories Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091

**Brand:** bosch
**Price:** 495.37 DT
**Availability:** ✅ In Stock

## Summary

> 🛠️ Elevate your toolkit with Bosch’s ultimate 91-piece precision set—don’t get left behind!

## Quick Answers

- **What is this?** Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 by bosch
- **How much does it cost?** 495.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/315685338-bosch-professional-91-piece-drilling-and-driving-mixed-set-ms4091)

## Best For

- bosch enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Portability:** Modular, rugged case with removable compartments keeps your tools organized and travel-ready.
- • **All-in-One Powerhouse:** 91 precision bits covering wood, metal, masonry & more—ready for any project.
- • **Damage-Resistant Design:** Driver bits crafted to minimize screw head damage and ensure flawless fastening every time.
- • **Engineered for Durability:** Titanium-coated drill bits and high-speed steel driver bits reduce wear and maximize grip.
- • **Versatility Meets Convenience:** Includes ratchet screwdriver, magnetic extension, nut setters & countersink for pro-level efficiency.

## Overview

The Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 is a comprehensive, high-quality toolkit featuring titanium-coated and split-tip drill bits, durable driver bits designed to protect screw heads, and a rugged, modular carrying case. Perfectly suited for professionals and DIY enthusiasts tackling wood, metal, and masonry, this set offers unmatched versatility and portability for everyday and job site use.

## Description

This Bosch bit set with ratcheting screwdriver provides all in one convenience to users who need tough and high quality Bosch accessories for applications in wood and metal. This 91 piece set provides bits for drilling and driving as well as nut setters, in an easy to use and easy to access case. The removable sections provide trans portability. Includes: (34) 1" Insert screw bits, PH: (2) 0, (2) 1, (2) 2, (2) 3 PZ: (2) 0, (2) 1, (2) 2, (2) 3 SL: 3,, (2) 5,7 T: (2) 10, (2) 15, (2) 20, (2) 25, 30, 40 H: 3, (2) 5, 6, (15) 2" Insert screw bits, PH: 0, 1, 2, 3 PZ: 0, 1, 2, 3 SL: 6, T: 10, 15, 20, 25 H: 5,6, (8) Nut Setters: 3/16", (2) 1/4", 9/32", 5/16", 11/32", 3/8", 7/16", (1) Countersink, (1) Bit holder, (1) Ratchet screwdriver, (1) 25 1/2" Magnetic extension pen, (30) Drill Bits: , Titanium: (2) 1/16", 7/64", (2) 1/8", 9/64", (2) 5/32", (2) 3/16", 1/4", Rotary Masonry Bits:(2) 1/8", (2) 5/32", (2) 3/16", (2) 1/4", (2) 5/16", 3/8", Brad Point Bits:1/8, (2) 3/16", (2) 1/4" , (2) 5/16", 3/8".

## Features

- Versatile: This set includes a wide variety of both driver bits and drill bits as well as a selection of accessories to help assist in a number of drilling and fastening applications
- Quality: The included driver bits feature designs to lessen damage to the screw head and provide better bit gripping power; The split drill bit tips provide easy drilling starts and are ideal for a variety of applications such as wood, metal, masonry and more
- Convenience: With such a wide variety of bits and accessory options, this set is deal for everyday tasks from the garage to the workshop to the home
- Portable: Includes a tough job site case for secure storage, easy access, organizing and portability; The set includes removable components so you can take the range of bits wherever you need them for carry along convenience
- All in One : 1 inch Insert Bits, 2 inch Insert Bits, Nut Setters, Countersink, Bit Holder, Rachet Screwdriver, Magnetic Extension Pen, Titanium Drill Bits, Rotary Masonry Drill Bits, Brad Point Bits

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B015SR9I02 |
| ASIN  | B015SR9I02 |
| Best Sellers Rank | #27,273 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #118 in Drill Bits |
| Brand Name | BOSCH |
| Country Of Origin | China |
| Country of origin  | China |
| Customer Reviews | 4.7 4.7 out of 5 stars (13,775) |
| Customer reviews | 4.7 4.7 out of 5 stars (13,775) |
| Cutting Angle String | 120 Degrees |
| Cutting Diameter | 50.8 Millimeters |
| Date First Available  | 10 December 2015 |
| Finish Types | Titanium |
| Global Trade Identification Number | 00000346473384 |
| Included Components | 91 pc. Drilling and Driving Mixed Bit Set |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 31.8 x 23.5 x 7 centimeters |
| Item Type Name | 91PC DRILL AND DRIVE SET |
| Item Weight | 680 Grams |
| Item model number  | MS4091 |
| Manufacturer | Bosch |
| Manufacturer  | Bosch |
| Material Type | High Speed Steel (HSS) |
| Model | MS4091 |
| Number of Flutes | 2 |
| Number of Pieces | 91 |
| Part Number | MS4091 |
| Product Dimensions  | 31.75 x 23.5 x 6.99 cm; 680 g |
| Set Name | 91-Piece Set |
| Shank Type | Round |
| Surface Recommendation | Metal, Wood |
| Tool Flute Type | Spiral |
| UPC | 000346473384 |
| Unit Count | 1.0 Count |

## Product Details

- **Cutting angle string:** 120 Degrees
- **Cutting diameter:** 50.8 Millimeters
- **Finish type:** Titanium
- **Material:** High Speed Steel (HSS)
- **Shank type:** Round

## Images

![Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 - Image 1](https://m.media-amazon.com/images/I/917jRATacgL.jpg)
![Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 - Image 2](https://m.media-amazon.com/images/I/71Z8WqoM-VL.jpg)
![Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 - Image 3](https://m.media-amazon.com/images/I/91kO9-xt6EL.jpg)
![Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 - Image 4](https://m.media-amazon.com/images/I/91yU8nO-EVL.jpg)
![Bosch Professional 91-Piece Drilling and Driving Mixed Set MS4091 - Image 5](https://m.media-amazon.com/images/I/61piPlksXxL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this made in China?**
A: Thank you for your question. The Bosch MS4091 is manufactured in China. Robert Bosch Tool Corporation utilizes a global manufacturing strategy, which incorporates a global network of suppliers with our worldwide manufacturing locations in countries such as Germany, Mexico, Switzerland, China and the United States. Our manufacturing facilities around the globe are all owned and operated by the Bosch Group and maintain the highest quality standards. You can be assured that whatever country your Bosch product was made in, it will be made with the quality you would expect from Bosch.

**Q: Can this be used with a bosch hd3 183-02 hammer drill/driver?**
A: Thank you for your question. The MS4091 bit set is compatible with any 3 jawed chuck drill/driver like HDS183-02 hammer drill/driver. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from Mon-Fri 7A-7P CST.

**Q: What are the dimensions of the case when closed?**
A: Thank you for your question. The MS4091 is 320mm x 231mm x 71mm when closed.  If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499)

**Q: Does bosch ms4091 91 piece set work with black+decker ldx120c 20v drill/driver ?**
A: Thank you for your question. The MS4091 is a set of drilling and driving bits with rounded shank. If your tool accepts round shank bits, then it will work. For further assistance, contact us at 1-877-BOSCH99 (1-877-267-2499) from M-F 7a-7p CST.

## Frequently Bought Together

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-05-28*