Rothenberger Dia-NTBK SPEED STAR DX,1.1/4,D=20,NL=430 FF00020
Product variants
| Sku: | Name: | SKU manufacturer: | ||
|---|---|---|---|---|
|
T-541991 | Dia-NTBK SPEED STAR DX,1.1/4,D=25,NL=430 | FF00025 | |
|
T-541992 | Dia-NTBK SPEED STAR DX,1.1/4,D=30,NL=430 | FF00030 | |
|
T-541993 | Dia-NTBK SPEED STAR DX,1.1/4,D=40,NL=430 | FF00040 |
doneWidth (m): 0.0047
doneLength (m): 0.0586
Product data
Product description
Installers, service technicians or electricians can use the hand-held or stationary core drilling system and the Speed Star DX diamond core bit to quickly and easily drill holes in reinforced concrete (wet), masonry or sand-lime brick (both dry) up to a depth of 430 mm without extension.
Installers, service technicians or electricians can use the hand-held or stationary core drilling system and the Speed Star DX diamond core bit to quickly and easily drill holes in reinforced concrete (wet), masonry or sand-lime brick (both dry) up to a depth of 430 mm without extension.
Area of application
For drilling in reinforced concrete, masonry and sand-lime brick with a diameter of 20 mm and a usable length of 430 mm with a 1.1/4” UNC thread connection (standard).
Space Welding: Cold welding process using the latest joining technology. Use of the entire diamond segment without loss due to the neutral zone. PRISMACUT: Four drilling lenses on the diamond segment improve the drilling behavior and at the same time ensure optimal water cooling. Exact concentricity reduces wear. Very easy to cut for safe cutting in freehand operation.
- ETIM Code EC000704
- eClass Code 21180144
- Class Code ECLASS ADS578
- Diameter 10
- Tiles Yes
- Granite Yes
- Marble Yes
- Clinker Yes
- Masonry Yes
- Sand-lime brick Yes
- Asphalt Yes
- Screed Yes
- Concrete Yes
- Heavily reinforced concrete Yes
- Protection class IP 20
- Drilling range 10 – 500
- Drilling stroke 430 mm
- Space Welding: Cold welding process using the latest joining technology. Use of the entire diamond segment without loss due to the neutral zone
- PRISMACUT: Four drilling lenses on the diamond segment improve the drilling behavior and at the same time ensure optimal water cooling
- Precise concentricity reduces wear
- Very easy to cut for safe cutting in freehand operation
Additional information
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Installers, service technicians or electricians can use the hand-held or stationary core drilling system and the Speed Star DX diamond core bit to quickly and easily drill holes in reinforced concrete (wet), masonry or sand-lime brick (both dry) up to a depth of 430 mm without extension.
Installers, service technicians or electricians can use the hand-held or stationary core drilling system and the Speed Star DX diamond core bit to quickly and easily drill holes in reinforced concrete (wet), masonry or sand-lime brick (both dry) up to a depth of 430 mm without extension.
Area of application
For drilling in reinforced concrete, masonry and sand-lime brick with a diameter of 20 mm and a usable length of 430 mm with a 1.1/4” UNC thread connection (standard).
Space Welding: Cold welding process using the latest joining technology. Use of the entire diamond segment without loss due to the neutral zone. PRISMACUT: Four drilling lenses on the diamond segment improve the drilling behavior and at the same time ensure optimal water cooling. Exact concentricity reduces wear. Very easy to cut for safe cutting in freehand operation.
T-541990 FF00020 4004625040645 en ["de","en","it","nl","nl","fr","es","pl","pt","cs","da","sv"] https://www.toolteam.com/en-GB/rothenberger-dia-ntbk-speed-star-dx-1-1-4-d-20-nl-430-ff00020-t-541990-4004625040645?dc=GB&cu=EUR 2026-09-19 90.84 United Kingdom GB DE 14