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Xs S 5,500″-B / 139.7mm -B

Xs S 5,500-B system

This system is used for deep hole drilling when permanent casing installation and sub drilling are required


– Best crown life on the market

– Makes a bigger hole in bedrock when sub drilling.

Most popular applications:

– Water well and Geothermal well

Xs S 5,500″-B / 139.7mm -B


Xs S 5,500″ / 139.7mm -B System Measurements


Technical Data:

Casing OD 5,500" 139.7mm
Max. Wall 0,375" 9.5mm
Crown OD (A) 6,000" 152.4mm
Crown ID (B) 4,530" 115mm
Crown A/F (C) 4,060" 103.1mm
Driver OD 4,700" 119.4mm
Sq. Bit OD 4,500" 114.3mm
Hammer Size 4" 101.6mm

Product number:

Standard Crown XS-S-CR5.50-B/PLUS
SA Crown (severe application) XS-S-CR5.50-B/SA
Driver Bit (add shank type at the end) XS-S-DR5.50-B/***
Square Bit (add shank type at the end) XS-S-BI5.50-B/***