Tyrolit

Tyrolit's diamond core drill lineup spans lightweight models built for small-diameter work all the way up to high-output machines capable of tackling large-diameter coring. This article covers the key features of each flagship model, Tyrolit's unique strengths, the support network, and real-world project examples.

• The differences between Tyrolit's three core drill models and how to match each one to your jobsite
• Tyrolit's strengths, including proprietary technology and modular design
• Key decision-making information covering maintenance support, case studies, and consumable bit options

Tyrolit Diamond Core Drill Products

DME20 (PW/PU/CW)

Source: Tyrolit Official Website
（https://www.tyrolit.com/jp/produkte/drill-motors-dme20pw-i-dme20pu-dme20cw-33799）

A lightweight, easy-to-handle versatile model that works in both handheld and stand-mounted configurations. Select variants also support switching between wet and dry drilling modes.

Its superior maneuverability compared to the other two models makes it the right choice for jobsites that need the flexibility to core a range of small to mid-sized diameters.

DME26

Source: Tyrolit Official Website
（https://www.tyrolit.com/jp/products/drill-motors-dme26mw-dme26uw-33806）

The well-balanced mid-range workhorse of the lineup, delivering 2.6 kW of output and a maximum core diameter of 250 mm. It features a 3-speed gearbox and a dedicated rebar mode for precise speed control.

With power and ease of use working in tandem, it is ideally suited for general-purpose coring applications across a wide variety of standard jobsite conditions.

DME33

The top-of-the-line high-power model, delivering 3.3 kW of output and handling core diameters up to 450 mm. Its high torque drives excellent productivity on large-diameter holes. Designed exclusively for stand-mounted, wet drilling, it is the go-to choice for jobsites that demand efficient, heavy-load core drilling.

Tyrolit Is Built for Contractors Who Need the Right Tool
for Every Hole Size and Load Level

Tyrolit's product range is defined by clear, purpose-built roles—from a compact, easy-to-handle entry model and a rebar-capable mid-range machine to a high-power unit engineered for large-diameter work.

The ability to match the right machine to the hole size and load demands of each job makes Tyrolit a strong fit for contractors who handle a broad mix of work—from small MEP jobs to heavy civil projects—and want to deploy the most efficient tool for every situation.

This site also features diamond core drills from a wide range of other manufacturers. Use this information to find the product that best fits your specific operational requirements.

Strengths of Tyrolit

Source: Tyrolit Official Website
（https://www.tyrolit.group/en）

Proprietary abrasive technology that extends bit life and reduces operator strain

Tyrolit core bits feature the proprietary diamond grain distribution technology TGD® and its advanced successor TGD®+. By distributing abrasive grains evenly throughout the bit, the design spreads load uniformly, sustaining superior cooling performance and consistent cutting efficiency throughout the bit's service life.

Beyond extending the lifespan of the bit itself, the technology also dampens vibration during drilling and reduces stress on the motor, allowing high-load work to proceed safely and efficiently.

Modular design and fast tool changes that cut setup time

Tyrolit drills are built around a modular architecture that allows components to be shared across different applications, along with the proprietary ModulDrill™ Quick Clamp quick-release attachment system.

The drill motor can be mounted to a wide variety of drill stands in seconds. Setup time on the jobsite is dramatically reduced, and reconfiguring equipment to meet changing conditions becomes a smooth, hassle-free process.

Tyrolit Maintenance & After-Sales Support Network

A comprehensive support structure is in place to keep core drills running safely over the long term. The built-in Service Indicator gives operators a clear visual signal when maintenance is due, helping prevent unexpected breakdowns before they happen.

The digital management tool MoveSmart allows repair scheduling and maintenance tracking directly from a mobile app. Service contracts that include loaner equipment and on-site technical training are also available, providing ongoing support to minimize downtime and keep projects on schedule.

Tyrolit Diamond Core Drill: Project Case Study

Tight deadline, large-diameter core removal—handled with a Tyrolit core drill

InterCore faced a highly challenging job: cutting out and removing a 1.7-meter-diameter concrete cylinder from a wall structure.

With only one week on the schedule, the team turned to a Tyrolit core drill to execute the large-diameter coring. The work was completed in approximately 10 hours, demonstrating Tyrolit's ability to deliver on both technical difficulty and tight deadlines.

Tyrolit Consumables & Bit Information

Selecting the right core bit is essential for maintaining drilling performance and keeping consumable costs under control. Tyrolit's genuine bit lineup is organized into clearly defined series: wet bits matched to concrete hardness and machine output, dry bits for environments where water cannot be used, deep-hole bits capable of drilling up to 40 meters, and small-diameter tile bits—each engineered for a specific application.

Exact pricing should be confirmed through an authorized dealer, but the tiered lineup allows operators to select a grade that fits the demands of the job and the budget, avoiding unnecessary expenditure on over-specified consumables.

About Tyrolit

Tyrolit is a global Austrian tool manufacturer and a member of the Swarovski Group. Founded in 1919, the company brings over a century of expertise to its products, and as a founding member of the safety organization oSa, it upholds rigorous standards for quality and jobsite safety.

With capabilities that include ATEX-certified explosion-proof systems, Tyrolit delivers the technical depth to sustain safe operation even in the most demanding environments.