---
product_id: 21081741
title: "Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit"
brand: "bosch"
price: "25070 som"
currency: KGS
in_stock: true
url: https://www.desertcart.kg/products/21081741-bosch-hc5081-1-3-8-in-x-21-in-sds
store_origin: KG
region: Kyrgyzstan
---

# Fast drilling speed Large two-flute dust channels Four-cutter head for power Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit

**Brand:** bosch
**Price:** 25070 som
**Availability:** ✅ In Stock

## Summary

> ⚡ Drill smarter, faster, and cleaner with Bosch SpeedX® – the pro’s secret weapon!

## Quick Answers

- **What is this?** Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit by bosch
- **How much does it cost?** 25070 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/21081741-bosch-hc5081-1-3-8-in-x-21-in-sds)

## 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

- • **Built to Outlast:** Bosch-made carbide guarantees unmatched durability and consistent performance every time.
- • **Wear Mark Accuracy:** Integrated wear indicator keeps your hole diameters precise, avoiding costly rework.
- • **Dust-Free Efficiency:** Large two-flute design channels dust away quickly, extending bit life and maintaining speed.
- • **Precision Perfect Holes:** Active-centering tip ensures round, accurate holes for flawless anchor placement.
- • **Blazing Fast Penetration:** Compact carbide tip and four-cutter design deliver rapid drilling through concrete.

## Overview

The Bosch HC5081 SpeedX® Rotary Hammer Bit is engineered for high-speed, precision drilling in concrete and masonry. Featuring a patented four-cutter carbide tip, large dual-flute dust channels, and an active-centering tip, it ensures fast, clean holes with minimal vibration. Bosch’s exclusive in-house carbide manufacturing guarantees superior durability, while the wear mark indicator helps maintain hole accuracy. Designed for SDS-max rotary hammers, this 21-inch bit is the ultimate choice for professionals demanding efficiency and reliability on every job.

## Description

Product Description               The Bosch SpeedX® Rotary Hammer Bit features high drilling speed bit in concrete, with inclined side cutters and a compact head. With a carbide bit tip (and four-cutter design), each SpeedX® rotary hammer bit is optimized for fast performance in larger SDS-max® rotary and combination hammers. And Bosch is the only concrete bit manufacturer to make its own carbide, ensuring quality. The bit is designed with a four-cutter head design, offering inclined side cutters for destructive power during drilling. In addition, these bits stay sharp and delivers more holes within specification. The bit features large two-flute design dust channels, which helps to ensure fast dust removal. It has s a compact head to transmit drilling power and help ensure fast dust removal. The active-centering tip is designed for accurate starts. It guides the bit through concrete. The bit features a wear mark indicator to help ensure hole accuracy.                  From the Manufacturer               SDS-max WildBore Rotary Hammer Bits with Quadro-X design feature a patented extra strength tip for longer life and faster drilling. 4-cutter head provides fast, accurate drilling and true round holes for anchors. Increased flute geometry for faster dust removal and less vibration

## Features

- FAST-DRILLING SDS-MAX BIT DESIGN: Manufactured with compact carbide bit tip and four-cutter design
- FOUR-CUTTER HEAD DESIGN: Offering inclined side cutters for destructive power during drilling
- LARGE TWO-FLUTE DESIGN DUST CHANNELS: Helps to ensure fast dust removal and longer bit life
- COMPACT HEAD: Helps transmit drilling power and ensures fast dust removal
- ACTIVE-CENTERING TIP: Results in rounder holes for precision-anchoring applications
- WEAR MARK INDICATOR: Helps assure accuracy of hole diameter
- BOSCH-MADE CARBIDE: Advances consistent, quality material; the only concrete bit manufacturer to make its own carbide

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Carbide |
| Cutting Diameter | 34.93 Millimeters |
| Finish Type | Black Oxide |
| Shank Type | SDS-Max |
| Cutting Angle String | 120 Degrees |
| Brand | Bosch |
| Tool Flute Type | Parabolic |
| Point Style | Taper Point |
| Surface Recommendation | Concrete, Masonry |
| Number of Flutes | 2 |
| UPC | 000346208504 |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00000346208504 |
| Manufacturer | Bosch |
| Number of Pieces | 1 |
| Part Number | HC5081 |
| Item Weight | 3.55 pounds |
| Item model number | HC5081 |
| Is Discontinued By Manufacturer | No |
| Size | 1-3/8 in |
| Color | Black |
| Style | 21" Length |
| Finish | Black Oxide |
| Pattern | Solid |
| Shape | Rectangular |
| Thickness | 1 Inches |
| Power Source | Hand_powered |
| Item Package Quantity | 1 |
| Included Components | (1) 1-3/8 In. x 21 In. SDS-max® SpeedX® Rotary Hammer Bit |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Carbide
- **Cutting Diameter:** 34.93 Millimeters
- **Finish Type:** Black Oxide
- **Shank Type:** SDS-Max
- **Cutting Angle String:** 120 Degrees

## Images

![Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit - Image 1](https://m.media-amazon.com/images/I/31+92NMr4FL.jpg)
![Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit - Image 2](https://m.media-amazon.com/images/I/51EgTU+ZuaL.jpg)
![Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit - Image 3](https://m.media-amazon.com/images/I/41d3Xo2c4oL.jpg)
![Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit - Image 4](https://m.media-amazon.com/images/I/6174ZyEQffL.jpg)
![Bosch HC5081 1-3/8 in. x 21 in. SDS-max® SpeedX® Rotary Hammer Bit - Image 5](https://m.media-amazon.com/images/I/616nfdmR7LL.jpg)

## Frequently Bought Together

- BOSCH HC5081 1-3/8 In. x 21 In. SDS-max Speed-X Carbide Rotary Hammer Bit for Concrete Drilling
- Bosch RH540M SDS-max 1-9/16 Inch Combination Hammer with 8.0 Amp Motor, 2 Modes for Drilling and Hammering, Ideal for Heavy-Duty Concrete and Masonry Work
- Sabre Tool 1-3/8 Inch x 15 Inch SDS MAX Rotary Hammer Drill Bit, Carbide Tipped for Brick, Stone, and Concrete (1-3/8" x 9.5" x 15")

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-03-03*