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HSS core drill with drilling depth 30 mm, Ø 25 mm

Intended use

Core drills can be used to drill precisely fitting holes without the need for pilot drilling. The distinctive feature of this type of drill is that the drill core remains inside the drill bit, and only a narrow ring is machined away. This results in less wear on the drilling tool and enables faster drilling. The remaining core is ejected by an ejector pin. Core drills can be used with conventional drills and magnetic drills.

Technical data

Drilling depth (max.) [mm]: 30
Mounting [mm]: Weldon 19
Shank length [mm]: 22
Total length [mm]: 62
Ø Outer [mm]: 25
Ø core [mm]: 16,7

Made from HSS steel

With 19 mm Weldon shank

Requires less effort than solid drills

Smaller machined surface area

Overlapping holes possible

Description of the

The core drill has a Weldon holder with a diameter of 19 mm. A suitable MK Weldon adapter is required for use with conventional drilling machines.

This core drill can be used to drill holes with a diameter of 25 mm and a maximum depth of 30 mm in almost all conventional materials. Even deep holes remain dimensionally stable and accurate to tolerance.

Scope of delivery

  • 1 x HSS core drill, cutting depth 30 mm, Ø 25 mm

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6 out of 6 reviews

Average rating of 4.6 out of 5 stars


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26 January 2026 20:56

Rated 5 out of 5 stars

Gute Qualität

Schnittleistung und Passgenauigkeit sind Perfekt

16 October 2025 07:27

Rated 5 out of 5 stars

tip top

Wunderbarer Artikel, bin sehr zufrieden, habe jahrelange Berufserfahrung, Mfg.Herbert

26 June 2024 16:50

Rated 3 out of 5 stars

Ware geht auch !!

Ware geht auch !!

20 November 2023 16:32

Rated 5 out of 5 stars

Perfekt und schnelle Lieferung

Perfekt und schnelle Lieferung

16 March 2022 08:36

Rated 5 out of 5 stars

Schnelle Lieferung, funktioniert einwandfrei

Schnelle Lieferung, funktioniert einwandfrei

20 July 2020 00:00

Rated 5 out of 5 stars

Preis Leistung Top!

Macht einen sehr guten Eindruck uns ist ganz nah an "Perfekt"

Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
Paulitschek Maschinen- und Warenvertriebsgesellschaft mbH
Zeppelinstraße 3
89231 Neu-Ulm, Deutschland
+49 731 23232
support@paulimot.de