For detailed information, other images and documents, please select individual articles from the following table.
Diamond dry core bit 1 1/4 inch
Extremely versatile premium diamond dry core bits with very high drilling speed and long service life
Exclusively for trade customers
Register now and access more than 125,000 products

Variants
Exclusively for trade customers
Register now and access more than 125,000 products
Call customer service: +49 7940 15-2400
Prices for customers after login
Very cost-effective
The newly developed diamond bond ensures optimum drilling speed and service life with a simultaneously broad application range -> One core bit for a wide range of different construction materials.
Fast, easy tapping
Tapping with this product is easy compared with competitor products. A universal drilling aid for all core diameters, with a working length of 330 mm. Very easy to remove.
Less resistance in the material
The approx. 10% narrower segments compared to competitor products prevent unnecessary friction losses. This makes tapping easier too.
Viscoplastic yet high-strength segment connection
The special fusion welding process (FW) significantly reduces the breakage of diamond segments from the drill bit (in contrast to other processes) — even in the most demanding of applications.
68 and 82 mm Ø for switch and branch boxes
Bricks, masonry, sand-lime brick, porous concrete, aerated concrete, concrete bricks, screed, mortar, plaster.
See application overview for additional applications.
Select RAL-colour code
!! NOTE: On-screen visualisation of the colour differs from real colour shade!!