DDL-HH Dry drill bits
for lightly reinforced concrete & masonry | in TGD® Technology
The newly developed PREMIUM dry drill bit for hand-guided drilling impresses in many respects. With TGD®-technology, a unique technology developed by TYROLIT for the optimised distribution of grain.
Core drilling system
Universal
TGD®
With TGD® Technology
Dry drill bit for hand-guided drilling impresses with a longer working length of 280 mm and improved segments for the highest safety requirements
Variants
· 21 TypennummernSpecification
Technical Data
Abrasive grainDiamond (D)
Werkzeug fürCore drilling system
MaterialienUniversal
Features
Segment height of 11.3 mm
With TGD® Technology
Hand‑held dry core bit with an increased usable length of 280 mm
Optimised segments meet the highest safety requirements
Description
The newly developed PREMIUM dry drill bit for hand-guided drilling impresses in many respects. With TGD®-technology, a unique technology developed by TYROLIT for the optimised distribution of grain.
Application
Application
1
Ø 52 mm to 225 mm with a working length of 280 mm and 1 1/4" mounting
