Diamond Drills di Fabrizio e Davide Galli snc

Via Monte Rosa N. 27 Cap. 12, 20812 Limbiate MB
Italy
Telephone +39 02 9962-935
Fax +39 02 9962-837
info@diamonddrills.it

Our range of products

Product categories

  • 04  Tools, replacement and spare parts, auxiliary equipment and fittings
  • 04.02  Cutting, grinding and drilling tools

Cutting, grinding and drilling tools

Our products

Product category: Cutting, grinding and drilling tools

DIAMOND CORE DRILLS

DIAMOND CORE DRILLS: High drilling speed

CORE DRILLS DIMENSION TOLERANCES
To ensure an optimal use of the tool and the quality of the final product, it is essential to determine their tolerances. Take a look at the charts below to check the parameters.

CORE DRILLS ROTATION SPEED
The indicated RPM (revolutions per minute) have to be intended as the recommended ones in order to get the best free cutting and duration performances. Relevant tolerance of such speed is +/- 5%

COOLING WATER
In order to get the best core drill performances, a suitable quantity of cooling water needs to be used, according to the diameter of the core drills: REDUCE THE COOLING WATER PRESSURE WHEN THE CORE DRILL DIAMETER INCREASES.

DIAMOND GRIT-SIZE

Below a comparative chart of correspondence of the grain sizes of the diamond.

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Product category: Cutting, grinding and drilling tools

COUNTERSINKS

Passion, technology and continuous development.

These are the characteristics that make Diamond Drills countersinks our flagship products. These are ideal for the countersink of float and laminated glass.

This type of diamond tools allows a precise and clear countersink thanks to the development of a specific process of diamond sintering.

TEach version of diamond countersinks is available in different grits with the aim of guaranteeing the lifetime of the tool and the finish quality of the glass at the same time.

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Product category: Cutting, grinding and drilling tools

MILLING ROUTERS

High-level technical features.

Our core-business is based on the know-how of the glass processing and milling thanks to our forty-years’experience.

Diamond Drills milling routers are obtained through a specific sintering process of the diamond: this process establishes high-level technical features.

Thanks to these characteristics, even though glass is a hard material, the glass processing is successful. The milling contours are precise and accurate and you do not have to give up the high speed processing. test

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About us

Company details

WHO WE ARE
A FAMILY-RUN BUSINESS WITH INTERNATIONAL VOCATION

Since 1979 we’ve been making our way thanks to the passion for our profession and with the aim to constantly improve the standard production of diamond tools for the glass processing.

We are an active and a strongly motivated team; we focus our strength on accepting and solving the productive requirements and service of big and small customers both in Italy and abroad; we think that the satisfaction of our customer is the greatest reward and pride.

Our know-how has been growing for 35 years now; the all-Italian quality of our core drills and diamond tools is highly appreciated all over the world, especially in the most technologically advanced countries in glass processing and in recent years, also in Russia, Arab countries, South America and Australia etc.

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