Xs GT 28,000″ / 711.2mm
Xs GT 28,000 system
This system is used for moderate to deep hole drilling when permanent casing installation is required. Casing installation and bedrock drilling is done with the same driver bit. The diameter of the socket in bedrock is equal to the casing ID.
Advantages: – Best pass through system on the market
– More convenient
– Installation of the casing and rock drilling with the same driver bit.
Most popular applications:
Piling, micropiling and site investigation
Xs GT 28,000″ / 711.2mm
Description:
Xs GT 28,000″ / 711.2mm System Measurements
Technical Data:
Casing OD 28,000" 711.2mm
Max. Wall 0,625" 16mm
Crown OD (A) 30,000" 762mm
Crown ID (B) 26,750" 679.5mm
Crown A/F (C) 24,640" 626mm
Driver OD 26,625" 676.3mm
Hammer Size 24" 609.6mm
Product number:
Standard Crown XS-GT-CR28.00/PLUS
SA Crown (severe application) XS-GT-CR28.00/SA
Driver BIt (add shank type at the end) XS-GT-DR28.00/***
