When it comes to heavy-duty demolition work or precise masonry tasks, choosing the right SDS Max Chisel Size is crucial. Whether you are a professional contractor or a DIY enthusiast, understanding the various sizes and types of SDS Max chisels can significantly enhance your efficiency and results. In this guide, we will delve into the specifics of SDS Max Chisel sizes, their applications, and how they compare to other systems like SDS Max Drill and Hammer Drill SDS Max setups.

SDS Max Chisels

What are SDS Max Chisels?

SDS Max chisels are designed for use with heavy-duty rotary hammers. They are known for their robust construction and ability to handle tough materials like concrete and stone. Unlike standard drill bits, SDS Max chisels are used for chiseling or breaking up materials rather than just drilling holes.

Key Features of SDS Max Chisels:

  • Size and Length Variations: SDS Max chisels come in a variety of lengths and widths, allowing for different applications such as detailed chiseling or wide-scale demolition. Typical sizes include lengths ranging from 12 to 24 inches and widths from 1/2 inch to 2 inches.
  • Compatibility: These chisels are compatible with SDS Max Drills, which are specialized rotary hammers designed to handle the high impact forces needed for chiseling and drilling in hard materials.
  • Types of Chisels: There are several types of SDS Max chisels, including pointed chisels for precision breaking, flat chisels for surface removal, and wide chisels for broad area demolition.

Standard Sizes of SDS Max Chisels

Choosing the correct SDS Max Chisel Size depends on your specific task. Here’s a breakdown of common sizes and their typical uses:

  • Lengths: 10 inches to 24 inches or more.
  • Widths: 1 inch to 2 inches or broader for specialized tasks.

Below is a table summarizing the common sizes and their typical applications:

Chisel LengthChisel WidthRecommended Use
10 – 12 inches1 inchPrecision work, small tiles removal
14 – 18 inches1.5 inchesGeneral-purpose tasks, masonry work
20 – 24 inches2 inchesDeep drilling, large concrete slabs

Size Categories and Their Uses

  1. Short Chisels (10-12 inches)
  • Best for: Precision tasks and small area removals.
  • Example Applications: Removing small tiles, detail work around corners.
  • Visual: SDS Max Drill
  1. Medium Chisels (14-18 inches)
  • Best for: Versatile, general-purpose use.
  • Example Applications: Breaking up concrete slabs, masonry.
  • Visual: Medium sds Chisels
  1. Long Chisels (20-24 inches or more)
  • Best for: Deep or hard-to-reach areas.
  • Example Applications: Deep drilling, removing large sections of material.
  • Visual: Long sds max Chisels

How to Choose the Right Size SDS Max Chisel

Selecting the correct chisel size depends on your specific needs:

  • Project Requirements: Match the chisel size to the material and depth of your task. For example, use longer chisels for deep penetration and shorter ones for precision.
  • Tool Compatibility: Ensure the chisel size is compatible with your SDS Max rotary hammer. Refer to your tool’s specifications to avoid mismatch.
  • Work Environment: Consider the working space. Use shorter chisels in confined spaces and longer ones for extensive reach.

Comparing Sizes for Different Tasks

Here’s a detailed comparison table to help you choose the right SDS Max Chisel size for various tasks:

Task TypeRecommended Chisel LengthRecommended Chisel WidthExample Applications
Tile Removal10 – 12 inches1 inchRemoving bathroom or kitchen tiles
Concrete Breaking14 – 18 inches1.5 inchesBreaking up small concrete slabs
Deep Drilling20 – 24 inches2 inchesDrilling into deep concrete foundations
Masonry Work14 – 18 inches1.5 inchesChipping and breaking bricks and mortar
Detail Work10 – 12 inches1 inchFinishing touches and small-scale removal

Popular SDS Max Chisel Sizes and Their Applications

Here are some popular SDS Max Chisel sizes with their specific applications:

  1. 12-inch by 1-inch Chisel
  • Use: Ideal for precision and detail work.
  • Example Product: Bosch 12-Inch SDS Max Chisel
  • User Feedback: Users praise its accuracy in small demolition tasks.
  1. 18-inch by 1.5-inch Chisel
  • Use: Suitable for general-purpose masonry work.
  • Example Product: DeWalt 18-Inch SDS Max Chisel
  • User Feedback: Known for its durability and performance in breaking concrete.
  1. 24-inch by 2-inch Chisel
  • Use: Best for deep drilling and extensive demolition.
  • Example Product: Makita 24-Inch SDS Max Chisel
  • User Feedback: Highly recommended for heavy-duty applications due to its robustness.

Maintenance and Care for SDS Max Chisels of Different Sizes

To maintain the longevity and performance of your SDS Max Chisels, follow these tips:

  • Cleaning: Regularly clean the chisels to remove debris and prevent rust. Use a wire brush or cloth.
  • Sharpening: Keep the chisels sharp to ensure efficient performance. Use a sharpening stone or professional sharpening service.
  • Storage: Store chisels in a dry, protected area. Use a chisel holder or toolbox to prevent damage and rust.

How SDS Max Chisels Compare to SDS Plus Chisels

One common question is how SDS Max Chisels compare to SDS Plus chisels. The primary difference lies in their size and the type of tools they fit into. SDS Max chisels are generally larger and are used in more heavy-duty applications compared to SDS Plus, which are suited for lighter tasks.

When to Use SDS Max Drills and Hammer Drill SDS Max

SDS Max Drills and Hammer Drill SDS Max setups are specifically designed for larger projects involving dense materials. These drills deliver high impact energy, making them ideal for use with SDS Max Chisels. They are perfect for:

  • Breaking up concrete floors
  • Removing tiles or brickwork
  • Drilling large diameter holes for pipes or anchors

For tasks requiring core drilling, Core Bits for SDS Max are available, which allow you to drill larger holes with precision.

Frequently Asked Questions (FAQs)

Q1: What is the best chisel size for removing floor tiles?
A: For tile removal, a 10-12 inch chisel with a 1-inch width is ideal for precision and ease of use.

Q2: Can I use a long chisel for small detail work?
A: While it’s possible, a shorter chisel is recommended for better control and accuracy in detail work.

Q3: Are SDS Max Chisels compatible with all rotary hammers?
A: SDS Max Chisels are designed for SDS Max rotary hammers. Always check your tool’s specifications for compatibility.


Choosing the right SDS Max Chisel size is crucial for effective and efficient work in construction and demolition. By understanding the different sizes and their applications, you can select the best chisel for your project, ensuring high performance and precision.

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Selecting the right SDS Max Chisel Size can make a significant difference in your project outcomes. Whether you are engaged in a small-scale DIY task or a large demolition project, understanding the nuances of these chisels will help you choose the best tool for the job. By leveraging the power of SDS Max Drills and Hammer Drill SDS Max systems, you can tackle even the toughest materials with ease.

For more detailed product information and reviews, visit our SDS Max Chisels Collection and explore the best tools for your needs.

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